David L Haydon
Country
ENG
Birth Year
1988
Gender
M
Title
FIDE Master
FIDE ID
415405
FIDE Rating
2318
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 9 | David L Haydon | Maksym Pankiv | 1/2-1/2 | 88 | Open |
| 2 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 8 | Andres Gamez Matamoros | David L Haydon | 0-1 | 50 | Open |
| 3 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 7 | David L Haydon | Markus Ragger | 0-1 | 39 | Open |
| 4 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 6 | Kanishka Bhatia | David L Haydon | 0-1 | 74 | Open |
| 5 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 5 | James A Chirilov | David L Haydon | 1-0 | 97 | Open |
| 6 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 4 | David L Haydon | Gor Asatryan | 1-0 | 24 | Open |
| 7 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 3 | David L Haydon | Haik M. Martirosyan | 0-1 | 35 | Open |
| 8 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 2 | Sanan Sjugirov | David L Haydon | 0-1 | 72 | Open |
| 9 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 1 | David L Haydon | Sina Movahed | 1/2-1/2 | 99 | Open |
| 10 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 11 | David L Haydon | Dashgyn Ibadov | 0-1 | 59 | Open |
| 11 | 2026-01-29 | 2nd 3-0 Thu 29th Jan 2026 | chess.com INT | 10 | Roman Al Nosach | David L Haydon | 1-0 | 58 | Open |
| 12 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 9 | David L Haydon | Timur Kocharin | 0-1 | 35 | Open |
| 13 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 8 | Dashgyn Ibadov | David L Haydon | 1-0 | 39 | Open |
| 14 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 7 | Marek Karas | David L Haydon | 0-1 | 28 | Open |
| 15 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 6 | David L Haydon | Logan C Shafer | 1-0 | 58 | Open |
| 16 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 5 | Stanislaw Korszanski | David L Haydon | 1-0 | 62 | Open |
| 17 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 4 | David L Haydon | Alexander Grischuk | 0-1 | 65 | Open |
| 18 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 3 | David L Haydon | Joaquin Castro Castro | 1-0 | 27 | Open |
| 19 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 2 | Haik M. Martirosyan | David L Haydon | 1-0 | 77 | Open |
| 20 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 1 | David L Haydon | Andrey A. Ivanov | 1-0 | 48 | Open |
| 21 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 11 | David L Haydon | Maksim Omariev | 0-1 | 32 | Open |
| 22 | 2026-01-22 | 2nd 3-0 Thu 22nd Jan 2026 | chess.com INT | 10 | Anna M. Sargsyan | David L Haydon | 1-0 | 41 | Open |
| 23 | 2026-01-11 | 4NCL 2025-26 | England ENG | 4.15 | Thomas E Rendle | David L Haydon | 1/2-1/2 | 31 | Open |
| 24 | 2026-01-10 | 4NCL 2025-26 | England ENG | 3.15 | David L Haydon | Gaston Franco | 0-1 | 66 | Open |
| 25 | 2026-01-01 | 2nd 3-0 Thu 1st Jan 2026 | chess.com INT | 6 | Michal Kopczynski | David L Haydon | 1-0 | 66 | Open |
| 26 | 2026-01-01 | 2nd 3-0 Thu 1st Jan 2026 | chess.com INT | 5 | David L Haydon | Maximiliano Donoso Aguirre | 1/2-1/2 | 67 | Open |
| 27 | 2026-01-01 | 2nd 3-0 Thu 1st Jan 2026 | chess.com INT | 4 | Etienne Bacrot | David L Haydon | 1-0 | 62 | Open |
| 28 | 2026-01-01 | 2nd 3-0 Thu 1st Jan 2026 | chess.com INT | 3 | 2056836 | David L Haydon | 0-1 | 50 | Open |
| 29 | 2026-01-01 | 2nd 3-0 Thu 1st Jan 2026 | chess.com INT | 2 | David L Haydon | Andrew Wu | 1-0 | 65 | Open |
| 30 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 9 | David L Haydon | Tristan Bregnac | 1-0 | 43 | Open |
| 31 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 8 | Zbigniew Pakleza | David L Haydon | 1-0 | 71 | Open |
| 32 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 7 | Zoey Tang | David L Haydon | 0-1 | 64 | Open |
| 33 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 6 | David L Haydon | Maximiliano Donoso Aguirre | 1-0 | 25 | Open |
| 34 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 5 | David L Haydon | Eric Hansen | 0-1 | 75 | Open |
| 35 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 4 | Volen Dyulgerov | David L Haydon | 0-1 | 38 | Open |
| 36 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 3 | David L Haydon | Ege Oz | 1-0 | 73 | Open |
| 37 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 2 | Jan-Krzysztof Duda | David L Haydon | 1-0 | 86 | Open |
| 38 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 1 | David L Haydon | S. Badrinath | 1-0 | 63 | Open |
| 39 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 11 | David L Haydon | Ethan Sheehan | 0-1 | 22 | Open |
| 40 | 2025-12-30 | Titled Tue 30th Dec 2025 | chess.com INT | 10 | Abtin Atakhan | David L Haydon | 0-1 | 28 | Open |
| 41 | 2025-12-18 | 2nd 3-0 Thu 18th Dec 2025 | chess.com INT | 5 | David L Haydon | Nikita Shandrygin | 0-1 | 66 | Open |
| 42 | 2025-12-18 | 2nd 3-0 Thu 18th Dec 2025 | chess.com INT | 4 | David L Haydon | Luca Jr Moroni | 0-1 | 40 | Open |
| 43 | 2025-12-18 | 2nd 3-0 Thu 18th Dec 2025 | chess.com INT | 3 | Advik Manchanda | David L Haydon | 0-1 | 51 | Open |
| 44 | 2025-12-18 | 2nd 3-0 Thu 18th Dec 2025 | chess.com INT | 2 | Nicolas Kulik | David L Haydon | 1/2-1/2 | 85 | Open |
| 45 | 2025-12-11 | 2nd 3-0 Thu 11th Dec 2025 | chess.com INT | 7 | David L Haydon | Krikor Sevag Mekhitarian | 0-1 | 47 | Open |
| 46 | 2025-12-11 | 2nd 3-0 Thu 11th Dec 2025 | chess.com INT | 6 | David L Haydon | Luiz Alexandre de Souza Gomes | 1-0 | 59 | Open |
| 47 | 2025-12-11 | 2nd 3-0 Thu 11th Dec 2025 | chess.com INT | 5 | Artur Gabrielian | David L Haydon | 1-0 | 33 | Open |
| 48 | 2025-12-11 | 2nd 3-0 Thu 11th Dec 2025 | chess.com INT | 4 | David L Haydon | Liwia Jarocka | 1-0 | 75 | Open |
| 49 | 2025-12-11 | 2nd 3-0 Thu 11th Dec 2025 | chess.com INT | 3 | Arman Mikaelyan | David L Haydon | 1-0 | 66 | Open |
| 50 | 2025-12-11 | 2nd 3-0 Thu 11th Dec 2025 | chess.com INT | 2 | David L Haydon | Sakithyan Yoganathan | 1-0 | 45 | Open |
| 51 | 2025-12-11 | 2nd 3-0 Thu 11th Dec 2025 | chess.com INT | 1 | Vugar Rasulov | David L Haydon | 1-0 | 77 | Open |
| 52 | 2025-12-07 | 15th LCC Super Rapid 2025 | London ENG | 9.21 | John M Emms | David L Haydon | 0-1 | 63 | Open |
| 53 | 2025-12-07 | 15th LCC Super Rapid 2025 | London ENG | 8.7 | David L Haydon | Gawain C B Maroroa Jones | 0-1 | 55 | Open |
| 54 | 2025-12-07 | 15th LCC Super Rapid 2025 | London ENG | 7.1 | Daniil Yuffa | David L Haydon | 1/2-1/2 | 107 | Open |
| 55 | 2025-12-07 | 15th LCC Super Rapid 2025 | London ENG | 6.7 | David L Haydon | Stephen J Gordon | 1/2-1/2 | 37 | Open |
| 56 | 2025-12-07 | 15th LCC Super Rapid 2025 | London ENG | 10.14 | Thomas E Rendle | David L Haydon | 1/2-1/2 | 16 | Open |
| 57 | 2025-12-06 | 15th LCC Super Rapid 2025 | London ENG | 5.9 | Alojzije Jankovic | David L Haydon | 0-1 | 37 | Open |
| 58 | 2025-12-06 | 15th LCC Super Rapid 2025 | London ENG | 4.9 | David L Haydon | Nikolas Theodorou | 1/2-1/2 | 65 | Open |
| 59 | 2025-12-06 | 15th LCC Super Rapid 2025 | London ENG | 3.32 | David L Haydon | Jan Murawski | 1-0 | 41 | Open |
| 60 | 2025-12-06 | 15th LCC Super Rapid 2025 | London ENG | 2.36 | Yuk Hei Lee | David L Haydon | 0-1 | 49 | Open |
| 61 | 2025-12-06 | 15th LCC Super Rapid 2025 | London ENG | 1.41 | David L Haydon | Dick Vliek | 1-0 | 16 | Open |
| 62 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 8 | Maksym Dubnevych | David L Haydon | 1-0 | 40 | Open |
| 63 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 7 | Famil Kishiev | David L Haydon | 1/2-1/2 | 57 | Open |
| 64 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 6 | David L Haydon | Michal Obrusnik | 1-0 | 64 | Open |
| 65 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 5 | Dmitrij Osetrov | David L Haydon | 0-1 | 20 | Open |
| 66 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 4 | David L Haydon | Dimitrios Vazelakis | 1-0 | 33 | Open |
| 67 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 3 | David L Haydon | Liudmyla Ivanytska | 0-1 | 37 | Open |
| 68 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 2 | Renzo Jhonathan Rengifo Blancas | David L Haydon | 1-0 | 53 | Open |
| 69 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 1 | David L Haydon | Yoseph Theolifus Taher | 0-1 | 17 | Open |
| 70 | 2025-12-03 | 15th London Classic Open | London ENG | 9.22 | David L Haydon | Marcus R Harvey | 0-1 | 38 | Open |
| 71 | 2025-12-02 | 15th London Classic Open | London ENG | 8.29 | David L Haydon | Nikola Kanov | 1-0 | 79 | Open |
| 72 | 2025-12-01 | 15th London Classic Open | London ENG | 7.3 | Shete Sammed Jaykumar | David L Haydon | 1/2-1/2 | 27 | Open |
| 73 | 2025-11-30 | 15th London Classic Open | London ENG | 6.37 | David L Haydon | Billy Fellowes | 1-0 | 45 | Open |
| 74 | 2025-11-30 | 15th London Classic Open | London ENG | 5.24 | Niklas Schmider | David L Haydon | 1-0 | 54 | Open |
| 75 | 2025-11-29 | 15th London Classic Open | London ENG | 4.42 | David L Haydon | Robert F Willmoth | 1-0 | 62 | Open |
| 76 | 2025-11-28 | 15th London Classic Open | London ENG | 3.25 | Eldar Gasanov | David L Haydon | 1-0 | 36 | Open |
| 77 | 2025-11-28 | 15th London Classic Open | London ENG | 2.29 | David L Haydon | Stuart C Conquest | 1/2-1/2 | 23 | Open |
| 78 | 2025-11-27 | 15th London Classic Open | London ENG | 1.6 | Martin Kraemer | David L Haydon | 1/2-1/2 | 43 | Open |
| 79 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 9 | David L Haydon | Luca Jr Moroni | 0-1 | 50 | Open |
| 80 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 8 | Maksym Dubnevych | David L Haydon | 0-1 | 54 | Open |
| 81 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 7 | David L Haydon | Matias Carcamo | 1-0 | 55 | Open |
| 82 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 6 | Reegan Palmer | David L Haydon | 0-1 | 39 | Open |
| 83 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 5 | David L Haydon | Alexander Rustemov | 0-1 | 81 | Open |
| 84 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 4 | David Bernat | David L Haydon | 0-1 | 31 | Open |
| 85 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 3 | David L Haydon | Semen Novozhilov | 0-1 | 28 | Open |
| 86 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 2 | Mostafa Sakhayi | David L Haydon | 0-1 | 17 | Open |
| 87 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 1 | David L Haydon | Matthias Bluebaum | 0-1 | 43 | Open |
| 88 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 11 | David L Haydon | Tran Vo Quoc Bao | 0-1 | 81 | Open |
| 89 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 10 | Nodar Lortkipanidze | David L Haydon | 1-0 | 40 | Open |
| 90 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 9 | Myhaylo Zhukovskyi | David L Haydon | 0-1 | 45 | Open |
| 91 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 8 | Semen Novozhilov | David L Haydon | 1-0 | 48 | Open |
| 92 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 7 | David L Haydon | Marcal Gomez Navais | 1-0 | 84 | Open |
| 93 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 6 | Gediz Avsar | David L Haydon | 1-0 | 56 | Open |
| 94 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 5 | David L Haydon | Yoseph Theolifus Taher | 0-1 | 106 | Open |
| 95 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 4 | Jegor Lashkin | David L Haydon | 0-1 | 87 | Open |
| 96 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 3 | Sasha-Matei Craciun | David L Haydon | 0-1 | 31 | Open |
| 97 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 2 | David L Haydon | David Anton Guijarro | 0-1 | 46 | Open |
| 98 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 1 | Benjamin Bok | David L Haydon | 1/2-1/2 | 76 | Open |
| 99 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 11 | Krikor Sevag Mekhitarian | David L Haydon | 0-1 | 85 | Open |
| 100 | 2025-11-13 | 2nd 3-0 Thu 13th Nov 2025 | chess.com INT | 10 | David L Haydon | Zachary Tanenbaum | 0-1 | 38 | Open |
| 101 | 2025-11-02 | 4NCL 2025-26 | England ENG | 2.15 | David L Haydon | Manmay Chopra | 1-0 | 56 | Open |
| 102 | 2025-11-01 | 4NCL 2025-26 | England ENG | 1.7 | Marcus R Harvey | David L Haydon | 1/2-1/2 | 82 | Open |
| 103 | 2025-08-05 | Titled Tue 5th Aug Late | chess.com INT | 5 | David L Haydon | Leon Livaic | 0-1 | 48 | Open |
| 104 | 2025-08-05 | Titled Tue 5th Aug Late | chess.com INT | 4 | Renzo Jhonathan Rengifo Blancas | David L Haydon | 0-1 | 122 | Open |
| 105 | 2025-08-05 | Titled Tue 5th Aug Late | chess.com INT | 3 | David L Haydon | Nikoloz Petriashvili | 0-1 | 47 | Open |
| 106 | 2025-08-05 | Titled Tue 5th Aug Late | chess.com INT | 2 | David L Haydon | Luis Fernandez Siles | 1-0 | 36 | Open |
| 107 | 2025-08-05 | Titled Tue 5th Aug Late | chess.com INT | 1 | Frank Buchenau | David L Haydon | 0-1 | 46 | Open |
| 108 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 9 | Alexander Rustemov | David L Haydon | 1-0 | 52 | Open |
| 109 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 8 | David L Haydon | Milosz Szpar | 1/2-1/2 | 44 | Open |
| 110 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 7 | Zbigniew Pakleza | David L Haydon | 0-1 | 45 | Open |
| 111 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 6 | Grigory Sharankov | David L Haydon | 0-1 | 82 | Open |
| 112 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 5 | David L Haydon | Mikhail Bryakin | 0-1 | 62 | Open |
| 113 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 4 | Enzo Ferrara | David L Haydon | 0-1 | 40 | Open |
| 114 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 3 | David L Haydon | Kseniya Zeliantsova | 1-0 | 51 | Open |
| 115 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 2 | Alireza Firouzja | David L Haydon | 1-0 | 44 | Open |
| 116 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 1 | Roman Jiganchine | David L Haydon | 0-1 | 27 | Open |
| 117 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 11 | Jack Mizzi | David L Haydon | 1/2-1/2 | 52 | Open |
| 118 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 10 | David L Haydon | Tihomir Yanev | 0-1 | 41 | Open |
| 119 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 8.3 | Johannes Florstedt | David L Haydon | 0-1 | 47 | Open |
| 120 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 7.3 | David L Haydon | Zalkar Kurbanbaev | 1/2-1/2 | 163 | Open |
| 121 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 6.3 | Jose Fernando Cuenca Jimenez | David L Haydon | 1-0 | 25 | Open |
| 122 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 5.3 | David L Haydon | Rustam Kasimdzhanov | 1/2-1/2 | 55 | Open |
| 123 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 4.3 | Batkhuyag Munguntuul | David L Haydon | 0-1 | 93 | Open |
| 124 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 3.3 | David L Haydon | Dmitrij Kollars | 0-1 | 43 | Open |
| 125 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 2.3 | Noam Sason | David L Haydon | 0-1 | 46 | Open |
| 126 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 13.3 | Dragan Solak | David L Haydon | 1-0 | 51 | Open |
| 127 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 12.3 | David L Haydon | Ali Mortazavi | 0-1 | 64 | Open |
| 128 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 11.3 | Andreea Navrotescu | David L Haydon | 0-1 | 69 | Open |
| 129 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 10.3 | David L Haydon | Roman Shogdzhiev | 1-0 | 60 | Open |
| 130 | 2025-06-14 | FIDE World Bl Team Pool C | London ENG | 1.3 | David L Haydon | Dimitrios Levon Zakarian | 1-0 | 40 | Open |
| 131 | 2025-06-13 | FIDE World Rapid Team | London ENG | 9.3 | Thomas E Rendle | David L Haydon | 1/2-1/2 | 62 | Open |
| 132 | 2025-06-13 | FIDE World Rapid Team | London ENG | 12.3 | David L Haydon | Jakub Seemann | 0-1 | 34 | Open |
| 133 | 2025-06-13 | FIDE World Rapid Team | London ENG | 11.3 | Ketevan Arakhamia-Grant | David L Haydon | 0-1 | 58 | Open |
| 134 | 2025-06-12 | FIDE World Rapid Team | London ENG | 7.3 | Daniel GH Gallagher | David L Haydon | 0-1 | 45 | Open |
| 135 | 2025-06-12 | FIDE World Rapid Team | London ENG | 6.3 | David L Haydon | Killian Delaney | 1/2-1/2 | 61 | Open |
| 136 | 2025-06-12 | FIDE World Rapid Team | London ENG | 5.3 | David L Haydon | Maciej Czopor | 1-0 | 59 | Open |
| 137 | 2025-06-11 | FIDE World Rapid Team | London ENG | 4.2 | David L Haydon | Rock Yu | 1-0 | 80 | Open |
| 138 | 2025-06-11 | FIDE World Rapid Team | London ENG | 2.3 | David L Haydon | Matei-Andrei Badescu | 1-0 | 38 | Open |
| 139 | 2025-06-11 | FIDE World Rapid Team | London ENG | 1.3 | Anish Giri | David L Haydon | 1-0 | 64 | Open |
| 140 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 7 | David L Haydon | Guadalupe Montano Vicente | 0-1 | 0 | Open |
| 141 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 3 | David L Haydon | Aadit Bhatia | 0-1 | 85 | Open |
| 142 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 2 | Denis Lazavik | David L Haydon | 1-0 | 25 | Open |
| 143 | 2025-05-27 | Titled Tue 27th May Late | chess.com INT | 1 | David L Haydon | Ivan Andrade | 1-0 | 39 | Open |
| 144 | 2025-05-05 | 4NCL 2024-25 | England ENG | 11.16 | David L Haydon | Balazs Csonka | 1/2-1/2 | 32 | Open |
| 145 | 2025-05-04 | 4NCL 2024-25 | England ENG | 10.15 | David L Haydon | Ameet K Ghasi | 0-1 | 42 | Open |
| 146 | 2025-05-03 | 4NCL 2024-25 | England ENG | 9.15 | Ethan Pang | David L Haydon | 0-1 | 32 | Open |
| 147 | 2025-04-06 | 4NCL 2024-25 | England ENG | 8.14 | Richard A Bates | David L Haydon | 1/2-1/2 | 16 | Open |
| 148 | 2025-04-05 | 4NCL 2024-25 | England ENG | 7.14 | David L Haydon | Ioanis Lentzos | 1/2-1/2 | 115 | Open |
| 149 | 2025-02-16 | 4NCL 2024-25 | England ENG | 6.68 | Nina Pert | David L Haydon | 0-1 | 38 | Open |
| 150 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 9 | David L Haydon | Daniel Gutierrez Olivares | 1-0 | 28 | Open |
| 151 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 8 | Roman Kozelov | David L Haydon | 1-0 | 34 | Open |
| 152 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 7 | David L Haydon | Polina Shuvalova | 0-1 | 78 | Open |
| 153 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 6 | David L Haydon | Jeffery Xiong | 0-1 | 35 | Open |
| 154 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 5 | Jaime Santos Latasa | David L Haydon | 0-1 | 32 | Open |
| 155 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 4 | Dmitry Goltsev | David L Haydon | 0-1 | 61 | Open |
| 156 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 3 | David L Haydon | Sergei Zhigalko | 1/2-1/2 | 85 | Open |
| 157 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 2 | David L Haydon | Lala Huseynova | 1-0 | 69 | Open |
| 158 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 1 | Maria Florencia Fernandez | David L Haydon | 0-1 | 40 | Open |
| 159 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 11 | David L Haydon | Nikolozi Kacharava | 0-1 | 66 | Open |
| 160 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 10 | Marius Fromm | David L Haydon | 0-1 | 39 | Open |
| 161 | 2025-01-26 | 4NCL 2024-25 | England ENG | 4.17 | David L Haydon | Nakara Husain | 1-0 | 47 | Open |
| 162 | 2025-01-25 | 4NCL 2024-25 | England ENG | 3.17 | Declan Shafi | David L Haydon | 1/2-1/2 | 59 | Open |
| 163 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 5 | Jakob Weihrauch | David L Haydon | 1-0 | 1 | Open |
| 164 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 4 | David L Haydon | Gergana Peycheva | 0-1 | 37 | Open |
| 165 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 3 | Cristobal Henriquez Villagra | David L Haydon | 1-0 | 62 | Open |
| 166 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 2 | Luiz Antonio Coel Araujo Filho | David L Haydon | 0-1 | 38 | Open |
| 167 | 2025-01-07 | Titled Tue 7th Jan Late | chess.com INT | 1 | David L Haydon | Gabriel-Andrei Grecescu | 1-0 | 25 | Open |
| 168 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 7 | Batyrkhan Muratov | David L Haydon | 1-0 | 35 | Open |
| 169 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 6 | David L Haydon | Fadi Eid | 0-1 | 71 | Open |
| 170 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 5 | David Galstyan | David L Haydon | 0-1 | 36 | Open |
| 171 | 2024-12-24 | Titled Tue 24th Dec Early | chess.com INT | 4 | David L Haydon | Jose Ricardo Garcia Correa | 1-0 | 32 | Open |
| 172 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 8 | Alexei Shirov | David L Haydon | 1-0 | 39 | Open |
| 173 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 7 | Luca Silva | David L Haydon | 0-1 | 29 | Open |
| 174 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 6 | David L Haydon | Karsten Schulz | 1-0 | 20 | Open |
| 175 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 5 | Albert Fishman | David L Haydon | 0-1 | 88 | Open |
| 176 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 4 | David L Haydon | Andre Mendez Machado | 1/2-1/2 | 71 | Open |
| 177 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 3 | Max Pert | David L Haydon | 1-0 | 1 | Open |
| 178 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 2 | David L Haydon | Roger Bernado Lopez | 0-1 | 49 | Open |
| 179 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 1 | Dina Belenkaya | David L Haydon | 0-1 | 59 | Open |
| 180 | 2024-12-07 | London Classic Masters | London ENG | 9.24 | David L Haydon | Gaston Franco | 1/2-1/2 | 51 | Open |
| 181 | 2024-12-07 | LCC Superblitz GpC | London ENG | 7.1 | Vignir Vatnar Stefansson | David L Haydon | 1/2-1/2 | 47 | Open |
| 182 | 2024-12-07 | LCC Superblitz GpC | London ENG | 6.1 | David L Haydon | Pengxiang Zhang | 0-1 | 32 | Open |
| 183 | 2024-12-07 | LCC Superblitz GpC | London ENG | 5.1 | Luke J McShane | David L Haydon | 1-0 | 46 | Open |
| 184 | 2024-12-07 | LCC Superblitz GpC | London ENG | 4.1 | David L Haydon | Shakhriyar Mamedyarov | 0-1 | 47 | Open |
| 185 | 2024-12-07 | LCC Superblitz GpC | London ENG | 3.1 | Gawain C B Maroroa Jones | David L Haydon | 1-0 | 57 | Open |
| 186 | 2024-12-07 | LCC Superblitz GpC | London ENG | 2.1 | David L Haydon | Lawrence Trent | 0-1 | 67 | Open |
| 187 | 2024-12-07 | LCC Superblitz GpC | London ENG | 1.1 | Supratit Banerjee | David L Haydon | 0-1 | 96 | Open |
| 188 | 2024-12-05 | London Classic Masters | London ENG | 7.22 | Kai Hanache | David L Haydon | 1-0 | 38 | Open |
| 189 | 2024-12-03 | London Classic Masters | London ENG | 6.23 | David L Haydon | Peter J Sowray | 1/2-1/2 | 42 | Open |
| 190 | 2024-12-02 | London Classic Masters | London ENG | 5.8 | Tamas Jr. Fodor | David L Haydon | 1-0 | 55 | Open |
| 191 | 2024-12-01 | London Classic Masters | London ENG | 4.1 | David L Haydon | Vlad-Victor Barnaure | 1/2-1/2 | 34 | Open |
| 192 | 2024-11-30 | London Classic Masters | London ENG | 3.23 | Roman Kovalskyi | David L Haydon | 0-1 | 33 | Open |
| 193 | 2024-11-29 | London Classic Masters | London ENG | 1.33 | David L Haydon | Sofiia Tashkinova | 1/2-1/2 | 86 | Open |
| 194 | 2024-11-24 | 4NCL 2024-25 | England ENG | 2.17 | David L Haydon | Mei-En Emmanuelle Hng | 1/2-1/2 | 103 | Open |
| 195 | 2024-11-23 | 4NCL 2024-25 | England ENG | 1.17 | Viktor Stoyanov | David L Haydon | 0-1 | 60 | Open |
| 196 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 3 | David L Haydon | Mark Liubarov | 0-1 | 0 | Open |
| 197 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 2 | Daniel Melamed | David L Haydon | 0-1 | 35 | Open |
| 198 | 2024-11-05 | Titled Tue 5th Nov Late | chess.com INT | 1 | David L Haydon | Christian Silvestre | 0-1 | 19 | Open |
| 199 | 2024-10-26 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 7.2 | Simon Thorhallsson | David L Haydon | 1/2-1/2 | 72 | Open |
| 200 | 2024-10-25 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 6.13 | David L Haydon | Ori Kochavi | 1-0 | 32 | Open |
| 201 | 2024-10-24 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 5.2 | Pal Morten Andreassen | David L Haydon | 1-0 | 76 | Open |
| 202 | 2024-10-23 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 4.1 | David L Haydon | Alon Mindlin | 1/2-1/2 | 32 | Open |
| 203 | 2024-10-22 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 3.23 | Antonia Christodoulaki | David L Haydon | 0-1 | 73 | Open |
| 204 | 2024-10-21 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 2.11 | David L Haydon | Evgeny Postny | 1/2-1/2 | 86 | Open |
| 205 | 2024-10-20 | 39th ECC Open 2024 | Vrnjacka Banja SRB | 1.32 | Michael Pincket | David L Haydon | 0-1 | 35 | Open |
| 206 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 9 | Mustafa Yilmaz | David L Haydon | 1-0 | 35 | Open |
| 207 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 8 | David L Haydon | Mendes Aaron Reeve | 1-0 | 32 | Open |
| 208 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 7 | David L Haydon | Nicholas Ladan | 1-0 | 41 | Open |
| 209 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 6 | Sergei Zhigalko | David L Haydon | 1-0 | 30 | Open |
| 210 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 5 | Julian Colville | David L Haydon | 0-1 | 45 | Open |
| 211 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 4 | David L Haydon | Alejandro Domingo Nunez | 1-0 | 31 | Open |
| 212 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 3 | Magnus Carlsen | David L Haydon | 1-0 | 32 | Open |
| 213 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 2 | Jan Zienkiewicz | David L Haydon | 0-1 | 18 | Open |
| 214 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 1 | David L Haydon | Hassan Gaafar | 1-0 | 31 | Open |
| 215 | 2024-08-06 | Titled Tue 6th Aug Late | chess.com INT | 10 | David L Haydon | Diego Saul Rodri Flores Quillas | 0-1 | 45 | Open |
| 216 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 6 | Orest Vovk | David L Haydon | 1-0 | 86 | Open |
| 217 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 5 | Fabiano Caruana | David L Haydon | 1-0 | 70 | Open |
| 218 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 4 | David L Haydon | Neil Doknjas | 1-0 | 36 | Open |
| 219 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 3 | Guillermo Baches Garcia | David L Haydon | 0-1 | 35 | Open |
| 220 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 2 | Mohamed Ezat | David L Haydon | 1-0 | 43 | Open |
| 221 | 2024-07-30 | Titled Tue 30th Jul Late | chess.com INT | 1 | David L Haydon | Wojciech Smieszek | 1-0 | 32 | Open |
| 222 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 9 | David L Haydon | Keaton Kiewra | 1-0 | 68 | Open |
| 223 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 8 | David L Haydon | Grigoriy Oparin | 0-1 | 56 | Open |
| 224 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 7 | Tymur Keleberda | David L Haydon | 0-1 | 43 | Open |
| 225 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 6 | Kaustubh Kodihalli | David L Haydon | 0-1 | 60 | Open |
| 226 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 5 | David L Haydon | Artyom Manukyan | 0-1 | 53 | Open |
| 227 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 4 | Kevin Chor | David L Haydon | 0-1 | 46 | Open |
| 228 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 3 | David L Haydon | Daniel Naroditsky | 0-1 | 37 | Open |
| 229 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 2 | Axel Delorme | David L Haydon | 0-1 | 49 | Open |
| 230 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 1 | David L Haydon | Naveen Prabhu | 1-0 | 33 | Open |
| 231 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 11 | Panagiotis Christodoulou | David L Haydon | 1-0 | 27 | Open |
| 232 | 2024-07-23 | Titled Tue 23rd Jul Late | chess.com INT | 10 | Tyson Brady | David L Haydon | 1/2-1/2 | 71 | Open |
| 233 | 2024-07-16 | Wood Green Inv 2024 | Stafford ENG | 9.5 | Sipke Ernst | David L Haydon | 1-0 | 54 | Open |
| 234 | 2024-07-16 | Wood Green Inv 2024 | Stafford ENG | 8.2 | David L Haydon | Matthew J Turner | 1/2-1/2 | 25 | Open |
| 235 | 2024-07-15 | Wood Green Inv 2024 | Stafford ENG | 7.4 | Matthew J Wadsworth | David L Haydon | 1-0 | 75 | Open |
| 236 | 2024-07-15 | Wood Green Inv 2024 | Stafford ENG | 6.3 | David L Haydon | David Fitzsimons | 1/2-1/2 | 17 | Open |
| 237 | 2024-07-14 | Wood Green Inv 2024 | Stafford ENG | 5.3 | Borna Derakhshani | David L Haydon | 1/2-1/2 | 80 | Open |
| 238 | 2024-07-13 | Wood Green Inv 2024 | Stafford ENG | 4.4 | David L Haydon | Daniel Howard Fernandez | 1/2-1/2 | 39 | Open |
| 239 | 2024-07-13 | Wood Green Inv 2024 | Stafford ENG | 3.2 | Jonah B Willow | David L Haydon | 0-1 | 31 | Open |
| 240 | 2024-07-12 | Wood Green Inv 2024 | Stafford ENG | 2.5 | David L Haydon | Frederick Waldhausen Gordon | 1-0 | 45 | Open |
| 241 | 2024-07-12 | Wood Green Inv 2024 | Stafford ENG | 1.1 | David L Haydon | James P Jackson | 0-1 | 40 | Open |
| 242 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 9 | Mathias Womacka | David L Haydon | 0-1 | 40 | Open |
| 243 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 8 | David L Haydon | Michael Kotyk | 1-0 | 58 | Open |
| 244 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 7 | David L Haydon | Alexander Rustemov | 0-1 | 43 | Open |
| 245 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 6 | Piotr Brzezina | David L Haydon | 0-1 | 48 | Open |
| 246 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 5 | Francesco Bettalli | David L Haydon | 0-1 | 37 | Open |
| 247 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 4 | David L Haydon | Yotam Shohat | 1-0 | 41 | Open |
| 248 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 3 | Vinzent Spitzl | David L Haydon | 1-0 | 66 | Open |
| 249 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 2 | Nihal Sarin | David L Haydon | 1-0 | 29 | Open |
| 250 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 1 | David L Haydon | Claudia Amura | 1-0 | 44 | Open |
| 251 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 11 | Ruben Domingo Nunez | David L Haydon | 1-0 | 34 | Open |
| 252 | 2024-06-18 | Titled Tue 18th Jun Late | chess.com INT | 10 | David L Haydon | Kent Slate | 1-0 | 42 | Open |
| 253 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 2 | Daniel Shubin | David L Haydon | 1-0 | 37 | Open |
| 254 | 2024-06-11 | Titled Tue 11th Jun Late | chess.com INT | 1 | David L Haydon | Elis Denele Dicen | 1/2-1/2 | 67 | Open |
| 255 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 7 | Jack Mizzi | David L Haydon | 1-0 | 56 | Open |
| 256 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 6 | David L Haydon | Mikhail Kazakov | 1-0 | 48 | Open |
| 257 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 5 | Francesco Bettalli | David L Haydon | 1/2-1/2 | 70 | Open |
| 258 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 4 | Pranav Prem | David L Haydon | 1-0 | 59 | Open |
| 259 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 3 | David L Haydon | Yuriy Kuzubov | 0-1 | 48 | Open |
| 260 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 2 | David L Haydon | Aleksa Micic | 1-0 | 27 | Open |
| 261 | 2024-05-14 | Titled Tue 14th May Late | chess.com INT | 1 | Andriy Prydun | David L Haydon | 0-1 | 25 | Open |
| 262 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 9 | Andreas, Dr. Brenke | David L Haydon | 0-1 | 51 | Open |
| 263 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 8 | David L Haydon | Hugo Guillemette | 1-0 | 39 | Open |
| 264 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 7 | Chen Zou | David L Haydon | 1-0 | 102 | Open |
| 265 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 6 | David L Haydon | Ratko Novak | 1-0 | 26 | Open |
| 266 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 5 | Andrey Gorovets | David L Haydon | 1-0 | 67 | Open |
| 267 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 4 | David L Haydon | Arystanbek Urazayev | 1-0 | 29 | Open |
| 268 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 3 | David L Haydon | Alan Pichot | 0-1 | 72 | Open |
| 269 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 2 | Reza Mahdavi | David L Haydon | 0-1 | 66 | Open |
| 270 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 1 | Guadalupe Montano Vicente | David L Haydon | 0-1 | 32 | Open |
| 271 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 11 | David L Haydon | Ameet K Ghasi | 0-1 | 56 | Open |
| 272 | 2024-04-30 | Titled Tue 30th Apr Late | chess.com INT | 10 | Oskar Wieczorek | David L Haydon | 1-0 | 48 | Open |
| 273 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 6 | Maciej Sroczynski | David L Haydon | 1-0 | 34 | Open |
| 274 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 5 | David L Haydon | Neeraj Harish | 1-0 | 39 | Open |
| 275 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 4 | David L Haydon | Justin Storn | 0-1 | 26 | Open |
| 276 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 3 | Aktilek Teiitbaev | David L Haydon | 1-0 | 59 | Open |
| 277 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 2 | David L Haydon | Vladimir Zakhartsov | 0-1 | 61 | Open |
| 278 | 2024-04-09 | Titled Tue 9th Apr Late | chess.com INT | 1 | David L Haydon | Mohammadhossein Shamsi | 1-0 | 20 | Open |
| 279 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 9 | Ioan Rees | David L Haydon | 0-1 | 25 | Open |
| 280 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 7 | David L Haydon | Daniel Gutierrez Olivares | 0-1 | 50 | Open |
| 281 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 6 | Wojciech Smieszek | David L Haydon | 1-0 | 85 | Open |
| 282 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 5 | David L Haydon | Julian Estrada Nieto | 1-0 | 32 | Open |
| 283 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 4 | David L Haydon | Daniel Taboas Rodriguez | 0-1 | 64 | Open |
| 284 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 3 | Maria Varela La Madrid | David L Haydon | 0-1 | 30 | Open |
| 285 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 2 | David L Haydon | Christopher Chabris | 1-0 | 40 | Open |
| 286 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 1 | Djuro Skaric | David L Haydon | 1-0 | 26 | Open |
| 287 | 2024-04-02 | Titled Tue 2nd Apr Late | chess.com INT | 11 | David L Haydon | Alfeu Junior Varela Bueno | 0-1 | 0 | Open |
| 288 | 2024-04-01 | Southend Masters 2024 | Southend ENG | 9.8 | Juan Alberto Gomez Aguirre | David L Haydon | 1/2-1/2 | 38 | Open |
| 289 | 2024-03-31 | Southend Masters 2024 | Southend ENG | 8.9 | David L Haydon | Santhosh Abhyuday | 1/2-1/2 | 43 | Open |
| 290 | 2024-03-31 | Southend Masters 2024 | Southend ENG | 7.1 | Bogdan Lalic | David L Haydon | 1/2-1/2 | 14 | Open |
| 291 | 2024-03-30 | Southend Masters 2024 | Southend ENG | 6.12 | David L Haydon | Stanley Badacsonyi | 1-0 | 35 | Open |
| 292 | 2024-03-30 | Southend Masters 2024 | Southend ENG | 5.13 | Steven A Jones | David L Haydon | 0-1 | 61 | Open |
| 293 | 2024-03-29 | Southend Masters 2024 | Southend ENG | 4.1 | James P Jackson | David L Haydon | 1-0 | 45 | Open |
| 294 | 2024-03-29 | Southend Masters 2024 | Southend ENG | 3.13 | David L Haydon | Marek Kawulok | 1/2-1/2 | 34 | Open |
| 295 | 2024-03-28 | Southend Masters 2024 | Southend ENG | 2.8 | Alexander Cherniaev | David L Haydon | 1-0 | 60 | Open |
| 296 | 2024-03-28 | Southend Masters 2024 | Southend ENG | 1.5 | David L Haydon | Huseyin Can Agdelen | 1/2-1/2 | 28 | Open |
| 297 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 9 | Frank Buchenau | David L Haydon | 0-1 | 54 | Open |
| 298 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 8 | David L Haydon | Michal Bartel | 1-0 | 46 | Open |
| 299 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 7 | Egor Baskakov | David L Haydon | 1-0 | 17 | Open |
| 300 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 6 | David L Haydon | Nicola Altini | 1-0 | 57 | Open |
| 301 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 5 | Chithambaram VR. Aravindh | David L Haydon | 1-0 | 61 | Open |
| 302 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 4 | David L Haydon | Megan Althea Paragua | 1-0 | 52 | Open |
| 303 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 3 | Bernhard Stillger | David L Haydon | 0-1 | 34 | Open |
| 304 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 2 | David L Haydon | Olexandr Bortnyk | 0-1 | 43 | Open |
| 305 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 1 | David L Haydon | Kanan Geidarli | 1-0 | 57 | Open |
| 306 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 11 | David L Haydon | Faustino Oro | 1-0 | 54 | Open |
| 307 | 2024-03-19 | Titled Tue 19th Mar Late | chess.com INT | 10 | Mukhammadzokhid Suyarov | David L Haydon | 1-0 | 56 | Open |
| 308 | 2024-03-17 | 4NCL 2023-24 | England ENG | 8.3 | David L Haydon | Edgar Wilson | 1-0 | 46 | Open |
| 309 | 2024-03-16 | 4NCL 2023-24 | England ENG | 7.3 | Miles D Edwards-Wright | David L Haydon | 0-1 | 47 | Open |
| 310 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 9 | David L Haydon | Nata Goncalves | 0-1 | 0 | Open |
| 311 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 7 | Jeevan Karamsetty | David L Haydon | 1-0 | 43 | Open |
| 312 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 6 | Nadya Toncheva | David L Haydon | 1/2-1/2 | 58 | Open |
| 313 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 5 | David L Haydon | Vitor Hugo Vieira Ferreira | 1-0 | 49 | Open |
| 314 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 4 | Jakub Suder | David L Haydon | 1-0 | 36 | Open |
| 315 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 3 | David L Haydon | Hikaru Nakamura | 0-1 | 91 | Open |
| 316 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 2 | David L Haydon | Guillermo Baches Garcia | 1-0 | 45 | Open |
| 317 | 2024-02-27 | Titled Tue 27th Feb Late | chess.com INT | 1 | Michal Tworuszka | David L Haydon | 0-1 | 41 | Open |
| 318 | 2024-02-10 | 4NCL 2023-24 | England ENG | 5.3 | Elmira Mirzoeva | David L Haydon | 0-1 | 37 | Open |
| 319 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 8 | David L Haydon | Milan Dobrijevic | 0-1 | 48 | Open |
| 320 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 7 | Nad-Titus Petre | David L Haydon | 1/2-1/2 | 81 | Open |
| 321 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 6 | David L Haydon | Alexander Spichkin | 1-0 | 35 | Open |
| 322 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 5 | Matthew Wofford | David L Haydon | 0-1 | 27 | Open |
| 323 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 4 | David L Haydon | David Blanco Diez | 0-1 | 11 | Open |
| 324 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 3 | Axel Delorme | David L Haydon | 1-0 | 46 | Open |
| 325 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 2 | David L Haydon | Maxime Vachier-Lagrave | 0-1 | 24 | Open |
| 326 | 2024-01-02 | Titled Tue 2nd Jan Late | chess.com INT | 1 | David L Haydon | Sergi Obon Temprano | 1-0 | 37 | Open |
| 327 | 2023-12-26 | Titled Tue 26th Dec Late | chess.com INT | 1 | Dion Su | David L Haydon | 1-0 | 19 | Open |
| 328 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 7 | Sergei Iskusnyh | David L Haydon | 1-0 | 42 | Open |
| 329 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 6 | Rudik Makarian | David L Haydon | 1-0 | 43 | Open |
| 330 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 5 | David L Haydon | Dmitrijus Chocenka | 1-0 | 62 | Open |
| 331 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 4 | David Paravyan | David L Haydon | 1-0 | 37 | Open |
| 332 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 3 | David L Haydon | Enzo Federzoni | 1-0 | 22 | Open |
| 333 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 2 | Aleksandar Topalov | David L Haydon | 0-1 | 44 | Open |
| 334 | 2023-12-12 | Titled Tue 12th Dec Late | chess.com INT | 1 | David L Haydon | Joshua Adrian Avila Rodriguez | 1/2-1/2 | 67 | Open |
| 335 | 2023-11-12 | 4NCL 2023-24 | England ENG | 2.3 | David L Haydon | Gaston Franco | 1/2-1/2 | 71 | Open |
| 336 | 2023-11-11 | 4NCL 2023-24 | England ENG | 1.3 | Meri Grigoryan | David L Haydon | 1/2-1/2 | 34 | Open |
| 337 | 2023-11-07 | Titled Tue 7th Nov Late | chess.com INT | 1 | David L Haydon | Uwe Kleibel | 0-1 | 27 | Open |
| 338 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 9 | Alexey Kornyukov | David L Haydon | 0-1 | 49 | Open |
| 339 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 8 | David L Haydon | Jung Min Seo | 0-1 | 35 | Open |
| 340 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 7 | David L Haydon | Pouria Darini | 1-0 | 45 | Open |
| 341 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 6 | Viktor Dmitrenko | David L Haydon | 0-1 | 57 | Open |
| 342 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 5 | David L Haydon | Stanoje Jovic | 1-0 | 35 | Open |
| 343 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 4 | Daniel Eduardo Lopez Idarraga | David L Haydon | 0-1 | 30 | Open |
| 344 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 3 | Richard Shtivelband | David L Haydon | 0-1 | 35 | Open |
| 345 | 2023-10-31 | Titled Tue 31st Oct Late | chess.com INT | 10 | Sergey Grigoriants | David L Haydon | 1-0 | 38 | Open |
| 346 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 9 | David L Haydon | German Bazeev | 1-0 | 63 | Open |
| 347 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 8 | David L Haydon | Jaime Santos Latasa | 0-1 | 53 | Open |
| 348 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 7 | Jonathan Dourerassou | David L Haydon | 0-1 | 97 | Open |
| 349 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 6 | David L Haydon | Harold Wanyama | 1-0 | 33 | Open |
| 350 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 5 | Zbigniew Pakleza | David L Haydon | 0-1 | 36 | Open |
| 351 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 4 | David L Haydon | Brandon Jiang | 1-0 | 53 | Open |
| 352 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 3 | Leon Livaic | David L Haydon | 1-0 | 27 | Open |
| 353 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 2 | David L Haydon | Gata Kamsky | 1/2-1/2 | 33 | Open |
| 354 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 1 | David L Haydon | Olaf Michalski | 1-0 | 41 | Open |
| 355 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 11 | Hrant Melkumyan | David L Haydon | 0-1 | 48 | Open |
| 356 | 2023-10-17 | Titled Tue 17th Oct Late | chess.com INT | 10 | Fidel Corrales Jimenez | David L Haydon | 0-1 | 60 | Open |
| 357 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 6 | Daniel Taboas Rodriguez | David L Haydon | 1-0 | 42 | Open |
| 358 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 5 | David L Haydon | Armin Musovic | 1-0 | 27 | Open |
| 359 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 4 | Kacper Karwowski | David L Haydon | 1-0 | 75 | Open |
| 360 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 3 | David L Haydon | Dmitry Andreikin | 0-1 | 31 | Open |
| 361 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 2 | Aleksandra Maltsevskaya | David L Haydon | 0-1 | 37 | Open |
| 362 | 2023-10-10 | Titled Tue 10th Oct Late | chess.com INT | 1 | David L Haydon | Daniel Pinto | 1-0 | 34 | Open |
| 363 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 8 | David L Haydon | Mikhael Garakov | 0-1 | 45 | Open |
| 364 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 7 | David L Haydon | Pedro Ramon Martinez Reyes | 1/2-1/2 | 82 | Open |
| 365 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 6 | Jose Carlos Ibarra Jerez | David L Haydon | 1-0 | 29 | Open |
| 366 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 5 | Paul Richter | David L Haydon | 0-1 | 37 | Open |
| 367 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 4 | David L Haydon | Maximiliano Perez | 1-0 | 29 | Open |
| 368 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 3 | David L Haydon | Adan Rios Escobar | 1-0 | 57 | Open |
| 369 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 2 | Alfie Onslow | David L Haydon | 0-1 | 20 | Open |
| 370 | 2023-10-03 | Titled Tue 3rd Oct Late | chess.com INT | 1 | David L Haydon | Marcos Rodriguez Fontecha | 0-1 | 56 | Open |
| 371 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 9 | David L Haydon | Igor Bjelobrk | 0-1 | 37 | Open |
| 372 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 8 | Artur Dilmukhametov | David L Haydon | 0-1 | 50 | Open |
| 373 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 7 | David L Haydon | Aleksander Hnydiuk | 1-0 | 20 | Open |
| 374 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 6 | Tatjana Vasilevich | David L Haydon | 1-0 | 49 | Open |
| 375 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 5 | David L Haydon | Andres Carrasco Miranda | 1/2-1/2 | 31 | Open |
| 376 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 4 | Danila Bilan | David L Haydon | 0-1 | 24 | Open |
| 377 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 3 | David L Haydon | Vincent Keymer | 0-1 | 47 | Open |
| 378 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 2 | David L Haydon | Jose Antonio Garrido Diaz | 1-0 | 55 | Open |
| 379 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 1 | Daniel Eduardo Lopez Idarraga | David L Haydon | 0-1 | 43 | Open |
| 380 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 9 | Sina Movahed | David L Haydon | 1-0 | 46 | Open |
| 381 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 8 | David L Haydon | Aleksandar Indjic | 1-0 | 51 | Open |
| 382 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 7 | Vladislav Kovalev | David L Haydon | 0-1 | 52 | Open |
| 383 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 6 | David L Haydon | Daniel Dardha | 1-0 | 41 | Open |
| 384 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 5 | Georgios Souleidis | David L Haydon | 0-1 | 53 | Open |
| 385 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 4 | David L Haydon | Alberto Santos Flores | 1/2-1/2 | 76 | Open |
| 386 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 3 | Przemyslaw Koc | David L Haydon | 0-1 | 56 | Open |
| 387 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 2 | David L Haydon | Harald Schmidt | 0-1 | 40 | Open |
| 388 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 1 | Juan Uvaldo Heinichen R. | David L Haydon | 0-1 | 35 | Open |
| 389 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 11 | David L Haydon | Nathan Felipe Filgueiras | 1-0 | 64 | Open |
| 390 | 2023-09-19 | Titled Tue 19th Sep Late | chess.com INT | 10 | Abdulla Gadimbayli | David L Haydon | 1-0 | 22 | Open |
| 391 | 2023-09-10 | Saint Charbel Cup 2023 | Morshyn UKR | 9.5 | David L Haydon | Vladyslav Bakhmatskyi | 1/2-1/2 | 43 | Open |
| 392 | 2023-09-09 | Saint Charbel Cup 2023 | Morshyn UKR | 8.1 | Vladyslav Fishchuk | David L Haydon | 1/2-1/2 | 64 | Open |
| 393 | 2023-09-09 | Saint Charbel Cup 2023 | Morshyn UKR | 7.5 | Ilmars Starostits | David L Haydon | 1-0 | 100 | Open |
| 394 | 2023-09-08 | Saint Charbel Cup 2023 | Morshyn UKR | 6.2 | David L Haydon | Konstantin Borsuk | 1/2-1/2 | 16 | Open |
| 395 | 2023-09-07 | Saint Charbel Cup 2023 | Morshyn UKR | 5.4 | Volodymyr Sakun | David L Haydon | 1-0 | 52 | Open |
| 396 | 2023-09-07 | Saint Charbel Cup 2023 | Morshyn UKR | 4.3 | David L Haydon | Danyil Mosesov | 0-1 | 36 | Open |
| 397 | 2023-09-06 | Saint Charbel Cup 2023 | Morshyn UKR | 3.3 | Alexander G Beliavsky | David L Haydon | 1/2-1/2 | 41 | Open |
| 398 | 2023-09-06 | Saint Charbel Cup 2023 | Morshyn UKR | 2.4 | David L Haydon | Volodymyr Vetoshko | 1/2-1/2 | 33 | Open |
| 399 | 2023-09-05 | Saint Charbel Cup 2023 | Morshyn UKR | 1.2 | Milosz Szpar | David L Haydon | 1/2-1/2 | 61 | Open |
| 400 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 9.3 | David L Haydon | Volodymyr Vetoshko | 1/2-1/2 | 6 | Open |
| 401 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 8.3 | Milosz Szpar | David L Haydon | 1/2-1/2 | 39 | Open |
| 402 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 7.4 | David L Haydon | Alexander G Beliavsky | 1/2-1/2 | 57 | Open |
| 403 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 6.2 | Volodymyr Sakun | David L Haydon | 1-0 | 49 | Open |
| 404 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 5.5 | David L Haydon | Danyil Mosesov | 1/2-1/2 | 19 | Open |
| 405 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 4.1 | Vladyslav Fishchuk | David L Haydon | 0-1 | 24 | Open |
| 406 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 3.5 | Ilmars Starostits | David L Haydon | 1-0 | 34 | Open |
| 407 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 2.2 | David L Haydon | Vladyslav Bakhmatskyi | 0-1 | 58 | Open |
| 408 | 2023-09-04 | Saint Charbel Cup Blitz | Morshyn UKR | 1.4 | Konstantin Borsuk | David L Haydon | 1/2-1/2 | 53 | Open |
| 409 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 8 | David L Haydon | Bulat Khalikov | 1-0 | 23 | Open |
| 410 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 7 | Hans Moke Niemann | David L Haydon | 1-0 | 48 | Open |
| 411 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 6 | Conrad Holt | David L Haydon | 1-0 | 46 | Open |
| 412 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 5 | David L Haydon | Vladimir Zakhartsov | 1-0 | 77 | Open |
| 413 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 4 | David L Haydon | Trisha Kanyamarala | 1-0 | 37 | Open |
| 414 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 3 | Sabrina Vega Gutierrez | David L Haydon | 0-1 | 30 | Open |
| 415 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 2 | David L Haydon | Katarzyna Dwilewicz | 1-0 | 54 | Open |
| 416 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 1 | Dimitry Korol | David L Haydon | 1-0 | 47 | Open |
| 417 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 11 | David L Haydon | Tejas Rama | 1-0 | 23 | Open |
| 418 | 2023-08-29 | Titled Tue 29th Aug Late | chess.com INT | 10 | Dmitry Gurevich | David L Haydon | 0-1 | 43 | Open |
| 419 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 9 | David L Haydon | Anton Isajevsky | 0-1 | 55 | Open |
| 420 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 8 | Alexander Donchenko | David L Haydon | 1-0 | 35 | Open |
| 421 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 7 | David L Haydon | Orest Vovk | 1-0 | 34 | Open |
| 422 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 6 | Alexander Rustemov | David L Haydon | 1-0 | 43 | Open |
| 423 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 5 | David L Haydon | Vugar Rasulov | 0-1 | 72 | Open |
| 424 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 4 | David L Haydon | Sanan Sjugirov | 1-0 | 31 | Open |
| 425 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 3 | Eduardo Iturrizaga Bonelli | David L Haydon | 1/2-1/2 | 98 | Open |
| 426 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 2 | David L Haydon | Augustinas Bazilius | 1-0 | 1 | Open |
| 427 | 2023-08-23 | chess.com SpeedChess Q2Sw | chess.com INT | 1 | Jeffery Xiong | David L Haydon | 1-0 | 47 | Open |
| 428 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 9 | David L Haydon | Dewar Bienvenido Feliz Dotel | 0-1 | 53 | Open |
| 429 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 8 | David L Haydon | Jonathan L B Blackburn | 0-1 | 26 | Open |
| 430 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 7 | Daniel Rangel | David L Haydon | 0-1 | 44 | Open |
| 431 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 6 | David L Haydon | Franciszek Sernecki | 0-1 | 42 | Open |
| 432 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 5 | Piotr Mickiewicz | David L Haydon | 1-0 | 87 | Open |
| 433 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 4 | David L Haydon | Eline Roebers | 0-1 | 75 | Open |
| 434 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 3 | Alexey Sarana | David L Haydon | 1-0 | 26 | Open |
| 435 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 2 | Artem Gogolev | David L Haydon | 0-1 | 64 | Open |
| 436 | 2023-08-22 | Titled Tue 22nd Aug Late | chess.com INT | 1 | David L Haydon | Cristian Silva Lucena | 1-0 | 29 | Open |
| 437 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 9 | Danila Bilan | David L Haydon | 0-1 | 52 | Open |
| 438 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 8 | Aleksandr Shimanov | David L Haydon | 1-0 | 30 | Open |
| 439 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 7 | David L Haydon | Dmitry Gurevich | 1-0 | 30 | Open |
| 440 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 6 | Costica-Ciprian Nanu | David L Haydon | 1/2-1/2 | 37 | Open |
| 441 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 5 | David L Haydon | Kanan Hajiyev | 1-0 | 38 | Open |
| 442 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 4 | Carles Martin Barcelo | David L Haydon | 1-0 | 57 | Open |
| 443 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 3 | David L Haydon | Ricardo D. D`Arruda | 1-0 | 21 | Open |
| 444 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 2 | Mihael Ankerst | David L Haydon | 0-1 | 40 | Open |
| 445 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 1 | David L Haydon | Robert Tustanowski | 1/2-1/2 | 67 | Open |
| 446 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 11 | Armin Musovic | David L Haydon | 0-1 | 38 | Open |
| 447 | 2023-08-15 | Titled Tue 15th Aug Late | chess.com INT | 10 | David L Haydon | Jose Francisco R P Neves Veiga | 0-1 | 73 | Open |
| 448 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 9 | Sergei Zhigalko | David L Haydon | 1-0 | 43 | Open |
| 449 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 8 | Panagiotis Christodoulou | David L Haydon | 0-1 | 38 | Open |
| 450 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 7 | David L Haydon | Sergey Grigoriants | 1/2-1/2 | 65 | Open |
| 451 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 6 | David L Haydon | Serafin Moral Garcia | 1-0 | 47 | Open |
| 452 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 5 | Sergio Adan Bermudez | David L Haydon | 0-1 | 26 | Open |
| 453 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 4 | David L Haydon | Sreyas Payyappat | 1-0 | 33 | Open |
| 454 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 3 | Alex Villa Tornero | David L Haydon | 1/2-1/2 | 55 | Open |
| 455 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 2 | David L Haydon | Kleyton Alcantara Lima | 1/2-1/2 | 38 | Open |
| 456 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 1 | Paulo Dias | David L Haydon | 1/2-1/2 | 65 | Open |
| 457 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 11 | Jeffery Xiong | David L Haydon | 1-0 | 36 | Open |
| 458 | 2023-08-08 | Titled Tue 8th Aug Late | chess.com INT | 10 | David L Haydon | Armin Musovic | 1-0 | 49 | Open |
| 459 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 9 | Tarun Kanyamarala | David L Haydon | 1-0 | 39 | Open |
| 460 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 8 | David L Haydon | Ayrat Vafin | 1-0 | 22 | Open |
| 461 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 6 | David L Haydon | Daniel Romero Pallares | 0-1 | 76 | Open |
| 462 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 5 | Rohit Gundam | David L Haydon | 0-1 | 36 | Open |
| 463 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 4 | David L Haydon | Francesco Bettalli | 0-1 | 44 | Open |
| 464 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 3 | Maxim Matlakov | David L Haydon | 1-0 | 64 | Open |
| 465 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 2 | David L Haydon | Mohammed Seder | 1-0 | 91 | Open |
| 466 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 1 | Tamas-Kristof Balla | David L Haydon | 0-1 | 37 | Open |
| 467 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 11 | David L Haydon | Neeraj Harish | 1-0 | 40 | Open |
| 468 | 2023-08-01 | Titled Tue 1st Aug Late | chess.com INT | 10 | Jovana Srdanovic | David L Haydon | 1/2-1/2 | 60 | Open |
| 469 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 9 | David L Haydon | Peter T Roberson | 1-0 | 32 | Open |
| 470 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 8 | David L Haydon | Igor Miladinovic | 0-1 | 64 | Open |
| 471 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 7 | Kayden Troff | David L Haydon | 1/2-1/2 | 74 | Open |
| 472 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 6 | Kazim Gulamali | David L Haydon | 1/2-1/2 | 58 | Open |
| 473 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 5 | David L Haydon | Juan Antonio Urbina Perez | 1-0 | 22 | Open |
| 474 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 4 | Ricardo D. D`Arruda | David L Haydon | 0-1 | 74 | Open |
| 475 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 3 | David L Haydon | Alexey Sarana | 0-1 | 53 | Open |
| 476 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 2 | Daniel Naroditsky | David L Haydon | 1/2-1/2 | 33 | Open |
| 477 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 1 | David L Haydon | Ramon Jr. Manon-og | 1-0 | 43 | Open |
| 478 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 11 | Daniel Kozusek | David L Haydon | 1-0 | 45 | Open |
| 479 | 2023-07-25 | Titled Tue 25th Jul Late | chess.com INT | 10 | Daniel Rangel | David L Haydon | 1-0 | 25 | Open |
| 480 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 9 | David L Haydon | Orest Vovk | 0-1 | 16 | Open |
| 481 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 8 | David L Haydon | Andrei Ioan Trifan | 1-0 | 35 | Open |
| 482 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 7 | Frederik Svane | David L Haydon | 1-0 | 51 | Open |
| 483 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 6 | Jake Kleiman | David L Haydon | 0-1 | 54 | Open |
| 484 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 5 | David L Haydon | Jeffery Xiong | 0-1 | 26 | Open |
| 485 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 4 | Deniz Seyhanoglu | David L Haydon | 0-1 | 38 | Open |
| 486 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 3 | David L Haydon | Alfeu Junior Varela Bueno | 1-0 | 28 | Open |
| 487 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 2 | David L Haydon | Yusuf Eren Kavri | 1/2-1/2 | 61 | Open |
| 488 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 1 | Simeon Todev | David L Haydon | 0-1 | 39 | Open |
| 489 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 11 | David L Haydon | Kanan Hajiyev | 1/2-1/2 | 70 | Open |
| 490 | 2023-07-18 | Titled Tue 18th Jul Late | chess.com INT | 10 | Danilo Besedes | David L Haydon | 0-1 | 44 | Open |
| 491 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 9 | David L Haydon | Francisco Fiorito | 0-1 | 38 | Open |
| 492 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 8 | Avi Harrison Kaplan | David L Haydon | 1-0 | 39 | Open |
| 493 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 7 | David L Haydon | Thomas Michalczak | 1-0 | 25 | Open |
| 494 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 6 | Jose Carlos Ibarra Jerez | David L Haydon | 1-0 | 76 | Open |
| 495 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 5 | David L Haydon | Vladimir V Kostic | 1-0 | 57 | Open |
| 496 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 4 | David L Haydon | Hussain Besou | 1-0 | 18 | Open |
| 497 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 3 | Jose Eduardo Martinez Alcantara | David L Haydon | 1-0 | 27 | Open |
| 498 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 2 | Todd Andrews | David L Haydon | 0-1 | 58 | Open |
| 499 | 2023-07-11 | Titled Tue 11th Jul Late | chess.com INT | 1 | David L Haydon | Teimur Toktomushev | 1-0 | 38 | Open |
| 500 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 9 | Eric Rosen | David L Haydon | 0-1 | 49 | Open |
| 501 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 8 | David L Haydon | Dawid Janaszak | 1-0 | 49 | Open |
| 502 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 6 | Dmitry Andreikin | David L Haydon | 1/2-1/2 | 56 | Open |
| 503 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 5 | David L Haydon | Artyom Manukyan | 1-0 | 40 | Open |
| 504 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 4 | Olexandr Bortnyk | David L Haydon | 1-0 | 42 | Open |
| 505 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 3 | David L Haydon | Tom O`Gorman | 1-0 | 60 | Open |
| 506 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 2 | Igor Bjelobrk | David L Haydon | 0-1 | 54 | Open |
| 507 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 1 | David L Haydon | Juan Sebastian Herrera | 1-0 | 38 | Open |
| 508 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 11 | A.R. Saleh Salem | David L Haydon | 1-0 | 46 | Open |
| 509 | 2023-06-27 | Titled Tue 27th Jun Late | chess.com INT | 10 | David L Haydon | Vahap Sanal | 1-0 | 44 | Open |
| 510 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 9 | David L Haydon | Alexandru-Bogdan Banzea | 1-0 | 42 | Open |
| 511 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 8 | Stanoje Jovic | David L Haydon | 0-1 | 78 | Open |
| 512 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 7 | David L Haydon | Dushyant Sharma | 0-1 | 53 | Open |
| 513 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 6 | Cristobal Henriquez Villagra | David L Haydon | 1-0 | 24 | Open |
| 514 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 5 | David L Haydon | Soltan Muradov | 1-0 | 36 | Open |
| 515 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 4 | Ivan Kochiev | David L Haydon | 1/2-1/2 | 41 | Open |
| 516 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 3 | David L Haydon | Ruslan Gabdushev | 1-0 | 39 | Open |
| 517 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 2 | Peter Sadilek | David L Haydon | 0-1 | 117 | Open |
| 518 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 11 | David L Haydon | Denis Makhnev | 0-1 | 39 | Open |
| 519 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 10 | Mariano Ortega Amarelle | David L Haydon | 0-1 | 34 | Open |
| 520 | 2023-06-13 | Titled Tue 13th Jun Late | chess.com INT | 3 | Sedrani Ammar | David L Haydon | 1-0 | 32 | Open |
| 521 | 2023-06-13 | Titled Tue 13th Jun Late | chess.com INT | 2 | David L Haydon | Anant Adury | 1/2-1/2 | 79 | Open |
| 522 | 2023-06-13 | Titled Tue 13th Jun Late | chess.com INT | 1 | Raset Ziatdinov | David L Haydon | 1/2-1/2 | 90 | Open |
| 523 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 6 | David L Haydon | Sergey Grigoriants | 0-1 | 26 | Open |
| 524 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 5 | Inigo Argandona Riveiro | David L Haydon | 0-1 | 45 | Open |
| 525 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 4 | David L Haydon | Tejas Rama | 1-0 | 47 | Open |
| 526 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 3 | V Pranav | David L Haydon | 1-0 | 58 | Open |
| 527 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 2 | David L Haydon | Mike Sailer | 1/2-1/2 | 55 | Open |
| 528 | 2023-05-30 | Titled Tue 30th May Late | chess.com INT | 1 | Nick Figorito | David L Haydon | 0-1 | 71 | Open |
| 529 | 2023-05-29 | English Open 2023 | Kenilworth ENG | 7.11 | David L Haydon | Jude Shearsby | 0-1 | 27 | Open |
| 530 | 2023-05-28 | English Open 2023 | Kenilworth ENG | 6.7 | Peter K Wells | David L Haydon | 1-0 | 42 | Open |
| 531 | 2023-05-28 | English Open 2023 | Kenilworth ENG | 5.13 | David L Haydon | Martin P Burrows | 1-0 | 42 | Open |
| 532 | 2023-05-27 | English Open 2023 | Kenilworth ENG | 4.12 | Timothy P Seymour | David L Haydon | 1/2-1/2 | 19 | Open |
| 533 | 2023-05-27 | English Open 2023 | Kenilworth ENG | 3.15 | Shlok Verma | David L Haydon | 0-1 | 44 | Open |
| 534 | 2023-05-26 | English Open 2023 | Kenilworth ENG | 2.2 | David L Haydon | Ameet K Ghasi | 0-1 | 40 | Open |
| 535 | 2023-05-26 | English Open 2023 | Kenilworth ENG | 1.16 | David L Haydon | Gopakumar Siddharth | 1-0 | 33 | Open |
| 536 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 9 | David L Haydon | Sergio Joshafatt Morales Garcia | 0-1 | 39 | Open |
| 537 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 8 | David Paravyan | David L Haydon | 1-0 | 16 | Open |
| 538 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 7 | David L Haydon | Maximiliano Perez | 1-0 | 51 | Open |
| 539 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 6 | Dawid Janaszak | David L Haydon | 1/2-1/2 | 122 | Open |
| 540 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 5 | David L Haydon | Vahap Sanal | 0-1 | 84 | Open |
| 541 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 4 | David L Haydon | Matyas Zeman | 1-0 | 38 | Open |
| 542 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 3 | Khazar Babazada | David L Haydon | 1-0 | 49 | Open |
| 543 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 2 | Alexandr Kostiukov | David L Haydon | 0-1 | 38 | Open |
| 544 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 1 | David L Haydon | Cristian-Clement Daianu | 1-0 | 1 | Open |
| 545 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 5 | Aron Pasti | David L Haydon | 1-0 | 1 | Open |
| 546 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 3 | 2056836 | David L Haydon | 0-1 | 77 | Open |
| 547 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 2 | David L Haydon | Augustinas Bazilius | 0-1 | 54 | Open |
| 548 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 1 | Serafin Moral Garcia | David L Haydon | 1/2-1/2 | 52 | Open |
| 549 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 7 | Alexandros Papasimakopoulos | David L Haydon | 1-0 | 76 | Open |
| 550 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 6 | David L Haydon | Zbigniew Pakleza | 0-1 | 55 | Open |
| 551 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 5 | Kagan Aydincelebi | David L Haydon | 0-1 | 52 | Open |
| 552 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 4 | David L Haydon | Adrian Villuendas Valero | 1-0 | 18 | Open |
| 553 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 3 | Oscar Humberto Ardila | David L Haydon | 0-1 | 50 | Open |
| 554 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 2 | David L Haydon | Ansh M Shah | 1/2-1/2 | 76 | Open |
| 555 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 1 | Rodrigo Roman | David L Haydon | 1-0 | 63 | Open |
| 556 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 9 | David L Haydon | Alexey Averjanov | 0-1 | 50 | Open |
| 557 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 8 | Stanislav Tsyhanchuk | David L Haydon | 0-1 | 46 | Open |
| 558 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 7 | David L Haydon | Gustavo Eduardo Nunez V | 1-0 | 75 | Open |
| 559 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 6 | Yaroslav Remizov | David L Haydon | 1-0 | 57 | Open |
| 560 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 5 | David L Haydon | Juan Rottenwohrer Suarez | 1-0 | 47 | Open |
| 561 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 4 | Ramon Jr. Manon-og | David L Haydon | 0-1 | 26 | Open |
| 562 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 3 | David L Haydon | Feliks Tulchynskyi | 0-1 | 57 | Open |
| 563 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 2 | Rushan Bogaudinov | David L Haydon | 0-1 | 44 | Open |
| 564 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 11 | Zachary Tanenbaum | David L Haydon | 0-1 | 45 | Open |
| 565 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 10 | David L Haydon | Todd Bryant | 1-0 | 37 | Open |
| 566 | 2023-05-01 | 4NCL 2022-23 | Daventry ENG | 11.1 | Johan-Sebastian Christiansen | David L Haydon | 1-0 | 29 | Open |
| 567 | 2023-04-30 | 4NCL 2022-23 | Daventry ENG | 10.1 | Viktor Erdos | David L Haydon | 1-0 | 41 | Open |
| 568 | 2023-04-29 | 4NCL 2022-23 | Daventry ENG | 9.2 | David L Haydon | Marco Gallana | 1/2-1/2 | 56 | Open |
| 569 | 2023-04-11 | Titled Tue 11th Apr Late | chess.com INT | 7 | David L Haydon | Pranav Senthilkumar | 0-1 | 36 | Open |
| 570 | 2023-04-11 | Titled Tue 11th Apr Late | chess.com INT | 6 | Artur Dilmukhametov | David L Haydon | 1-0 | 56 | Open |
| 571 | 2023-04-11 | Titled Tue 11th Apr Late | chess.com INT | 5 | David L Haydon | Alberto Guzman Moneo | 1-0 | 42 | Open |
| 572 | 2023-04-11 | Titled Tue 11th Apr Late | chess.com INT | 4 | Lukasz Licznerski | David L Haydon | 1-0 | 57 | Open |
| 573 | 2023-04-11 | Titled Tue 11th Apr Late | chess.com INT | 3 | David L Haydon | Kevin Zhong | 1-0 | 35 | Open |
| 574 | 2023-04-11 | Titled Tue 11th Apr Late | chess.com INT | 2 | David L Haydon | Vladimir Zakhartsov | 0-1 | 31 | Open |
| 575 | 2023-04-11 | Titled Tue 11th Apr Late | chess.com INT | 1 | Bjarke Sahl | David L Haydon | 0-1 | 20 | Open |
| 576 | 2023-03-19 | 4NCL 2022-23 | Daventry ENG | 8.1 | David L Haydon | David J Eggleston | 1/2-1/2 | 15 | Open |
| 577 | 2023-03-18 | 4NCL 2022-23 | Daventry ENG | 7.1 | Mihaela-Veronica Foisor | David L Haydon | 0-1 | 38 | Open |
| 578 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 6 | David L Haydon | Joao Avalos Parra | 0-1 | 0 | Open |
| 579 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 5 | Donat Daroczi | David L Haydon | 1-0 | 62 | Open |
| 580 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 4 | David L Haydon | Alberto Guzman Moneo | 1/2-1/2 | 41 | Open |
| 581 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 3 | David L Haydon | Sreyas Payyappat | 0-1 | 56 | Open |
| 582 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 2 | Maxim Matlakov | David L Haydon | 1-0 | 30 | Open |
| 583 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 1 | Marc Balague Camps | David L Haydon | 0-1 | 56 | Open |
| 584 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 9 | David L Haydon | Nurgyul Salimova | 1-0 | 61 | Open |
| 585 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 8 | Oliver Wartiovaara | David L Haydon | 0-1 | 34 | Open |
| 586 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 7 | David L Haydon | Aung Thant Zin | 1/2-1/2 | 74 | Open |
| 587 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 6 | Yury Piskov | David L Haydon | 1-0 | 75 | Open |
| 588 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 5 | David L Haydon | Juan Rottenwohrer Suarez | 1-0 | 44 | Open |
| 589 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 4 | Sibo Wu | David L Haydon | 0-1 | 46 | Open |
| 590 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 3 | David L Haydon | Daniel Girsh | 1/2-1/2 | 31 | Open |
| 591 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 2 | Vladimir Kramnik | David L Haydon | 1-0 | 54 | Open |
| 592 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 1 | David L Haydon | Boris Itkis | 1-0 | 29 | Open |
| 593 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 11 | David L Haydon | Zbigniew Pakleza | 0-1 | 38 | Open |
| 594 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 10 | Mihnea Costachi | David L Haydon | 1-0 | 71 | Open |
| 595 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 5 | Kostya Kavutskiy | David L Haydon | 1-0 | 22 | Open |
| 596 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 4 | David L Haydon | Jean Meunier-Pion | 1-0 | 52 | Open |
| 597 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 3 | Jose Remolar Gallen | David L Haydon | 1-0 | 14 | Open |
| 598 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 2 | David L Haydon | Rauf Mamedov | 0-1 | 41 | Open |
| 599 | 2023-02-14 | Titled Tue 14th Feb Late | chess.com INT | 1 | David L Haydon | Teimur Toktomushev | 1-0 | 38 | Open |
| 600 | 2023-02-12 | 4NCL 2022-23 | Daventry ENG | 6.6 | David L Haydon | Bodhana Sivanandan | 1-0 | 74 | Open |
| 601 | 2023-02-11 | 4NCL 2022-23 | Daventry ENG | 5.6 | Diana Mirza | David L Haydon | 0-1 | 42 | Open |
| 602 | 2023-02-07 | Titled Tue 7th Feb Late | chess.com INT | 8 | David L Haydon | Jacob Flynn | 0-1 | 32 | Open |
| 603 | 2023-02-07 | Titled Tue 7th Feb Late | chess.com INT | 6 | Miran Oganian | David L Haydon | 1-0 | 55 | Open |
| 604 | 2023-02-07 | Titled Tue 7th Feb Late | chess.com INT | 5 | David L Haydon | Aryan Tari | 1-0 | 44 | Open |
| 605 | 2023-02-07 | Titled Tue 7th Feb Late | chess.com INT | 4 | David L Haydon | Julian Estrada Nieto | 1-0 | 35 | Open |
| 606 | 2023-02-07 | Titled Tue 7th Feb Late | chess.com INT | 3 | Rudik Makarian | David L Haydon | 1-0 | 46 | Open |
| 607 | 2023-02-07 | Titled Tue 7th Feb Late | chess.com INT | 2 | David L Haydon | Alexandr Kostiukov | 1-0 | 47 | Open |
| 608 | 2023-02-07 | Titled Tue 7th Feb Late | chess.com INT | 1 | David Bernat | David L Haydon | 1/2-1/2 | 73 | Open |
| 609 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 9 | David L Haydon | Dominik Marczuk | 0-1 | 39 | Open |
| 610 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 8 | David 1981 Martinez Martin | David L Haydon | 1-0 | 26 | Open |
| 611 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 7 | David L Haydon | Shanglei Lu | 0-1 | 24 | Open |
| 612 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 6 | Grigoriy Oparin | David L Haydon | 0-1 | 72 | Open |
| 613 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 5 | Wojciech Przybylski | David L Haydon | 0-1 | 40 | Open |
| 614 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 4 | David L Haydon | Aarav Dengla | 1-0 | 45 | Open |
| 615 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 3 | David L Haydon | Gumersindo Fernandez Garcia | 1/2-1/2 | 70 | Open |
| 616 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 2 | Andrew Tang | David L Haydon | 1-0 | 84 | Open |
| 617 | 2023-01-24 | Titled Tue 24th Jan Late | chess.com INT | 1 | David L Haydon | Alain Prieto Aranguren | 1-0 | 38 | Open |
| 618 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 6 | David L Haydon | Orest Vovk | 0-1 | 31 | Open |
| 619 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 5 | Platon Galperin | David L Haydon | 1-0 | 69 | Open |
| 620 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 4 | Juan Antonio Urbina Perez | David L Haydon | 0-1 | 34 | Open |
| 621 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 3 | David L Haydon | Kanan Hajiyev | 1-0 | 41 | Open |
| 622 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 2 | Diego Sashaki Haraguchi | David L Haydon | 0-1 | 30 | Open |
| 623 | 2023-01-17 | Titled Tue 17th Jan Late | chess.com INT | 1 | David L Haydon | Evgeny V. Melikhov | 0-1 | 72 | Open |
| 624 | 2023-01-15 | 4NCL 2022-23 | Daventry ENG | 4.6 | David L Haydon | Zoe Varney | 1-0 | 38 | Open |
| 625 | 2023-01-14 | 4NCL 2022-23 | Daventry ENG | 3.6 | Martina Flint | David L Haydon | 0-1 | 56 | Open |
| 626 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 9 | Marcos Rodriguez Fontecha | David L Haydon | 0-1 | 61 | Open |
| 627 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 8 | David L Haydon | Murad Abdulla | 1-0 | 47 | Open |
| 628 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 7 | Ansh M Shah | David L Haydon | 1-0 | 44 | Open |
| 629 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 6 | David L Haydon | Sina Movahed | 0-1 | 44 | Open |
| 630 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 5 | Jan Boder | David L Haydon | 0-1 | 42 | Open |
| 631 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 4 | David L Haydon | Antonio Arencibia Monduy | 1/2-1/2 | 129 | Open |
| 632 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 3 | Davi Sulzbacher Goncalves | David L Haydon | 0-1 | 82 | Open |
| 633 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 2 | David L Haydon | Olexandr Bortnyk | 0-1 | 77 | Open |
| 634 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 1 | David L Haydon | Wagner Peixoto Guimaraes | 1-0 | 45 | Open |
| 635 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 11 | Vahap Sanal | David L Haydon | 1-0 | 41 | Open |
| 636 | 2023-01-10 | Titled Tue 10th Jan Late | chess.com INT | 10 | David L Haydon | Felix Kuznetsov | 1-0 | 54 | Open |
| 637 | 2023-01-07 | Hastings W/e Op 2023 | Hastings ENG | 2.1 | Ben Keohane | David L Haydon | 1-0 | 64 | Open |
| 638 | 2023-01-07 | Hastings W/e Op 2023 | Hastings ENG | 1.4 | David L Haydon | Jude Shearsby | 1/2-1/2 | 79 | Open |
| 639 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 9 | David L Haydon | Wojciech Przybylski | 0-1 | 26 | Open |
| 640 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 8 | Rakesh Kulkarni | David L Haydon | 0-1 | 28 | Open |
| 641 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 7 | David Paravyan | David L Haydon | 1-0 | 24 | Open |
| 642 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 6 | David L Haydon | Joaquin Fiorito | 1-0 | 38 | Open |
| 643 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 5 | Mendes Aaron Reeve | David L Haydon | 0-1 | 61 | Open |
| 644 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 4 | David L Haydon | Grigory Seletsky | 1-0 | 25 | Open |
| 645 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 3 | David L Haydon | Cristobal Jose Blanco Acevedo | 0-1 | 28 | Open |
| 646 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 2 | Maxime Vachier-Lagrave | David L Haydon | 1-0 | 48 | Open |
| 647 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 1 | Gleb Kaganskiy | David L Haydon | 0-1 | 29 | Open |
| 648 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 11 | David L Haydon | Stanoje Jovic | 1-0 | 19 | Open |
| 649 | 2023-01-03 | Titled Tue 3rd Jan Late | chess.com INT | 10 | Eric Sos Andreu | David L Haydon | 1-0 | 70 | Open |
| 650 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 9 | Luis David Jimenez Almeida | David L Haydon | 0-1 | 13 | Open |
| 651 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 8 | David L Haydon | Tobias Sebastian Moreno Perez | 1-0 | 31 | Open |
| 652 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 7 | Jose Carlos Ibarra Jerez | David L Haydon | 1-0 | 33 | Open |
| 653 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 6 | David L Haydon | Sabrina Vega Gutierrez | 1-0 | 31 | Open |
| 654 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 5 | Matyas Zeman | David L Haydon | 0-1 | 48 | Open |
| 655 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 4 | David L Haydon | Vladimir Mikhalsky | 0-1 | 33 | Open |
| 656 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 3 | Nitzan Steinberg | David L Haydon | 1-0 | 31 | Open |
| 657 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 2 | Leonid Guerb | David L Haydon | 0-1 | 38 | Open |
| 658 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 1 | David L Haydon | Jose Joaquin Bas Mas | 1-0 | 27 | Open |
| 659 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 11 | David L Haydon | Vladimir Zakhartsov | 0-1 | 42 | Open |
| 660 | 2022-12-20 | Titled Tue 20th Dec Late | chess.com INT | 10 | Aleksandar Indjic | David L Haydon | 0-1 | 64 | Open |
| 661 | 2022-12-18 | European Rapid 2022 | Katowice POL | 9.6 | David L Haydon | Sergei Ulasevich | 1/2-1/2 | 79 | Open |
| 662 | 2022-12-18 | European Rapid 2022 | Katowice POL | 8.88 | Katarzyna Dwilewicz | David L Haydon | 0-1 | 73 | Open |
| 663 | 2022-12-18 | European Rapid 2022 | Katowice POL | 7.52 | David L Haydon | Jakub Janeczko | 0-1 | 39 | Open |
| 664 | 2022-12-18 | European Rapid 2022 | Katowice POL | 11.62 | David L Haydon | Jan Wojdak | 1-0 | 35 | Open |
| 665 | 2022-12-18 | European Rapid 2022 | Katowice POL | 10.58 | Gleb Pidluznij | David L Haydon | 1/2-1/2 | 77 | Open |
| 666 | 2022-12-17 | European Rapid 2022 | Katowice POL | 6.8 | Tomasz Galuszka | David L Haydon | 0-1 | 49 | Open |
| 667 | 2022-12-17 | European Rapid 2022 | Katowice POL | 4.6 | Kacper Kacprzak | David L Haydon | 1-0 | 34 | Open |
| 668 | 2022-12-17 | European Rapid 2022 | Katowice POL | 2.83 | Augustinas Bazilius | David L Haydon | 1/2-1/2 | 72 | Open |
| 669 | 2022-12-17 | European Rapid 2022 | Katowice POL | 1.88 | David L Haydon | Barbara Krysztopa-Czuprynska | 1-0 | 37 | Open |
| 670 | 2022-12-16 | European Blitz 2022 | Katowice POL | 9.74 | David L Haydon | Rudi Olenik Campa | 1-0 | 31 | Open |
| 671 | 2022-12-16 | European Blitz 2022 | Katowice POL | 8.58 | David L Haydon | Wojciech Reza | 1-0 | 91 | Open |
| 672 | 2022-12-16 | European Blitz 2022 | Katowice POL | 7.58 | Wojciech Reza | David L Haydon | 1-0 | 36 | Open |
| 673 | 2022-12-16 | European Blitz 2022 | Katowice POL | 6.71 | Janusz Koscielski | David L Haydon | 0-1 | 23 | Open |
| 674 | 2022-12-16 | European Blitz 2022 | Katowice POL | 5.71 | David L Haydon | Janusz Koscielski | 0-1 | 72 | Open |
| 675 | 2022-12-16 | European Blitz 2022 | Katowice POL | 4.8 | David L Haydon | Krzysztof Grochowski | 1/2-1/2 | 62 | Open |
| 676 | 2022-12-16 | European Blitz 2022 | Katowice POL | 3.8 | Krzysztof Grochowski | David L Haydon | 1-0 | 40 | Open |
| 677 | 2022-12-16 | European Blitz 2022 | Katowice POL | 22.29 | Gabriel Gaehwiler | David L Haydon | 0-1 | 105 | Open |
| 678 | 2022-12-16 | European Blitz 2022 | Katowice POL | 21.29 | David L Haydon | Gabriel Gaehwiler | 1-0 | 32 | Open |
| 679 | 2022-12-16 | European Blitz 2022 | Katowice POL | 20.51 | David L Haydon | Roman Dehtiarov | 1-0 | 59 | Open |
| 680 | 2022-12-16 | European Blitz 2022 | Katowice POL | 2.96 | Piotr Jaszczuk | David L Haydon | 0-1 | 30 | Open |
| 681 | 2022-12-16 | European Blitz 2022 | Katowice POL | 19.51 | Roman Dehtiarov | David L Haydon | 0-1 | 44 | Open |
| 682 | 2022-12-16 | European Blitz 2022 | Katowice POL | 18.46 | Pawel Sowinski | David L Haydon | 0-1 | 42 | Open |
| 683 | 2022-12-16 | European Blitz 2022 | Katowice POL | 17.46 | David L Haydon | Pawel Sowinski | 1-0 | 42 | Open |
| 684 | 2022-12-16 | European Blitz 2022 | Katowice POL | 16.66 | David L Haydon | Felix Tuomainen | 1-0 | 38 | Open |
| 685 | 2022-12-16 | European Blitz 2022 | Katowice POL | 15.66 | Felix Tuomainen | David L Haydon | 0-1 | 54 | Open |
| 686 | 2022-12-16 | European Blitz 2022 | Katowice POL | 14.34 | Ante Saric | David L Haydon | 1-0 | 40 | Open |
| 687 | 2022-12-16 | European Blitz 2022 | Katowice POL | 13.34 | David L Haydon | Ante Saric | 1/2-1/2 | 61 | Open |
| 688 | 2022-12-16 | European Blitz 2022 | Katowice POL | 12.55 | David L Haydon | Ivan Sidletskyi | 1-0 | 69 | Open |
| 689 | 2022-12-16 | European Blitz 2022 | Katowice POL | 11.55 | Ivan Sidletskyi | David L Haydon | 1/2-1/2 | 54 | Open |
| 690 | 2022-12-16 | European Blitz 2022 | Katowice POL | 10.74 | Rudi Olenik Campa | David L Haydon | 1/2-1/2 | 58 | Open |
| 691 | 2022-12-16 | European Blitz 2022 | Katowice POL | 1.96 | David L Haydon | Piotr Jaszczuk | 1-0 | 27 | Open |
| 692 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 4 | Han Schut | David L Haydon | 0-1 | 32 | Open |
| 693 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 3 | David L Haydon | Mihael Ankerst | 0-1 | 34 | Open |
| 694 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 2 | Hayk Yeritsyan | David L Haydon | 1-0 | 95 | Open |
| 695 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 1 | David L Haydon | 2056836 | 0-1 | 37 | Open |
| 696 | 2022-10-23 | 4NCL 2022-23 | Daventry ENG | 2.6 | David L Haydon | Alice O`Gorman | 1-0 | 33 | Open |
| 697 | 2022-10-22 | 4NCL 2022-23 | Daventry ENG | 1.6 | Savin Dias | David L Haydon | 0-1 | 36 | Open |
| 698 | 2022-06-26 | 4NCL 2021-22 | England ENG | 11.55 | David L Haydon | Klaudia Kulon | 1/2-1/2 | 49 | Open |
| 699 | 2022-06-25 | 4NCL 2021-22 | England ENG | 10.45 | Peter J Batchelor | David L Haydon | 1-0 | 46 | Open |
| 700 | 2022-05-22 | Chessable ch-ENG 2022 | Kenilworth ENG | 7.5 | David L Haydon | Marcus R Harvey | 0-1 | 69 | Open |
| 701 | 2022-05-21 | Chessable ch-ENG 2022 | Kenilworth ENG | 6.5 | David L Haydon | Richard G Pert | 1/2-1/2 | 69 | Open |
| 702 | 2022-05-21 | Chessable ch-ENG 2022 | Kenilworth ENG | 5.5 | Borna Derakhshani | David L Haydon | 1/2-1/2 | 55 | Open |
| 703 | 2022-05-20 | Chessable ch-ENG 2022 | Kenilworth ENG | 4.1 | David L Haydon | Keith Parker | 1-0 | 56 | Open |
| 704 | 2022-05-20 | Chessable ch-ENG 2022 | Kenilworth ENG | 3.7 | James P Jackson | David L Haydon | 1-0 | 43 | Open |
| 705 | 2022-05-19 | Chessable ch-ENG 2022 | Kenilworth ENG | 2.4 | David L Haydon | Peter T Roberson | 1/2-1/2 | 39 | Open |
| 706 | 2022-05-19 | Chessable ch-ENG 2022 | Kenilworth ENG | 1.14 | Jacob Watson | David L Haydon | 0-1 | 38 | Open |
| 707 | 2022-05-02 | 4NCL 2021-22 | England ENG | 9.47 | David L Haydon | Gwilym Price | 1/2-1/2 | 33 | Open |
| 708 | 2022-05-01 | 4NCL 2021-22 | England ENG | 8.15 | Marcus R Harvey | David L Haydon | 1-0 | 25 | Open |
| 709 | 2022-04-30 | 4NCL 2021-22 | England ENG | 7.55 | David L Haydon | Rohan Bansal | 1-0 | 39 | Open |
| 710 | 2022-04-18 | 64th Southend Easter 2022 | Southend ENG | 7.2 | David Henry Maycock Bates | David L Haydon | 1-0 | 43 | Open |
| 711 | 2022-04-17 | 64th Southend Easter 2022 | Southend ENG | 6.3 | David L Haydon | Martin G Walker | 1/2-1/2 | 46 | Open |
| 712 | 2022-04-17 | 64th Southend Easter 2022 | Southend ENG | 5.5 | Tim Hebbes | David L Haydon | 0-1 | 30 | Open |
| 713 | 2022-04-16 | 64th Southend Easter 2022 | Southend ENG | 4.3 | David L Haydon | Andrew Burnett | 1/2-1/2 | 20 | Open |
| 714 | 2022-04-16 | 64th Southend Easter 2022 | Southend ENG | 3.5 | Robert F Willmoth | David L Haydon | 0-1 | 53 | Open |
| 715 | 2022-04-15 | 64th Southend Easter 2022 | Southend ENG | 1.3 | David L Haydon | Kevin J Williamson | 1-0 | 69 | Open |
| 716 | 2022-03-27 | 4NCL 2021-22 | England ENG | 6.35 | David L Haydon | Keith C Arkell | 1/2-1/2 | 14 | Open |
| 717 | 2022-03-26 | 4NCL 2021-22 | England ENG | 5.45 | Dave J Ledger | David L Haydon | 1-0 | 56 | Open |
| 718 | 2021-06-06 | Checkmate Covid Rematch | chess.com INT | - | Poompong Wiwatanadate | David L Haydon | 1-0 | 42 | Open |
| 719 | 2021-06-06 | Checkmate Covid Rematch | chess.com INT | - | Shreyas Royal | David L Haydon | 1/2-1/2 | 73 | Open |
| 720 | 2021-06-06 | Checkmate Covid Rematch | chess.com INT | - | David L Haydon | James Munns | 1-0 | 60 | Open |
| 721 | 2021-06-06 | Checkmate Covid Rematch | chess.com INT | - | David L Haydon | Adam Bedi | 1-0 | 36 | Open |
| 722 | 2021-04-20 | 4NCL Online S3 Div1 2021 | lichess.org INT | 7.101 | David L Haydon | Jonathan F Parker | 1/2-1/2 | 18 | Open |
| 723 | 2021-04-06 | 4NCL Online S3 Div1 2021 | lichess.org INT | 6.111 | Stuart A White | David L Haydon | 0-1 | 38 | Open |
| 724 | 2021-03-23 | 4NCL Online S3 Div1 2021 | lichess.org INT | 5.112 | Madara Orlovska | David L Haydon | 1/2-1/2 | 78 | Open |
| 725 | 2021-03-09 | 4NCL Online S3 Div1 2020 | lichess.org INT | 4.102 | David L Haydon | Charles W Kennaugh | 1-0 | 24 | Open |
| 726 | 2020-11-17 | 4NCL Online S2 Div2 2020 | lichess.org INT | 7.23 | David L Haydon | Nevil Chan | 1-0 | 42 | Open |
| 727 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 8 | Klementy Sychev | David L Haydon | 1-0 | 54 | Open |
| 728 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 6 | David L Haydon | Andrey Tsvetkov | 1-0 | 63 | Open |
| 729 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 5 | Wagner Peixoto Guimaraes | David L Haydon | 0-1 | 74 | Open |
| 730 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 4 | David L Haydon | Gulrukhbegim Tokhirjonova | 1-0 | 43 | Open |
| 731 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 3 | David L Haydon | Gulnar Mammadova | 0-1 | 56 | Open |
| 732 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 2 | Vladimir Matveev | David L Haydon | 1/2-1/2 | 37 | Open |
| 733 | 2020-05-19 | Titled Tuesday 19th May | chess.com INT | 1 | David L Haydon | Pavel Chernomordik | 1-0 | 35 | Open |
| 734 | 2020-05-16 | English Online Blitz Open | chess.com INT | 1.44 | David L Haydon | Ravi Haria | 0-1 | 42 | Open |
| 735 | 2020-05-16 | English Online Blitz Open | chess.com INT | 1.43 | Ravi Haria | David L Haydon | 1-0 | 23 | Open |
| 736 | 2020-05-16 | English Online Blitz Open | chess.com INT | 1.42 | David L Haydon | Ravi Haria | 1-0 | 48 | Open |
| 737 | 2020-05-16 | English Online Blitz Open | chess.com INT | 1.41 | Ravi Haria | David L Haydon | 1-0 | 53 | Open |
| 738 | 2020-05-09 | English Online Blitz Gp1 | chess.com INT | 9 | David L Haydon | Andrew P Horton | 1/2-1/2 | 30 | Open |
| 739 | 2020-05-09 | English Online Blitz Gp2 | chess.com INT | 9 | Jack Rudd | David L Haydon | 0-1 | 84 | Open |
| 740 | 2020-05-09 | English Online Blitz Gp2 | chess.com INT | 8 | David L Haydon | Zoe Varney | 1-0 | 24 | Open |
| 741 | 2020-05-09 | English Online Blitz Gp1 | chess.com INT | 8 | David L Haydon | Matthew J Wadsworth | 1-0 | 35 | Open |
| 742 | 2020-05-09 | English Online Blitz Gp1 | chess.com INT | 7 | Richard G Pert | David L Haydon | 1/2-1/2 | 1 | Open |
| 743 | 2020-05-09 | English Online Blitz Gp2 | chess.com INT | 6 | David L Haydon | Keith C Arkell | 0-1 | 42 | Open |
| 744 | 2020-05-09 | English Online Blitz Gp2 | chess.com INT | 5 | Philip Zabrocki | David L Haydon | 0-1 | 40 | Open |
| 745 | 2020-05-09 | English Online Blitz Gp1 | chess.com INT | 5 | Gawain C B Maroroa Jones | David L Haydon | 1-0 | 44 | Open |
| 746 | 2020-05-09 | English Online Blitz Gp2 | chess.com INT | 4 | David L Haydon | Nikola Nikolovski | 0-1 | 41 | Open |
| 747 | 2020-05-09 | English Online Blitz Gp2 | chess.com INT | 3 | Daniel W Gormally | David L Haydon | 1/2-1/2 | 61 | Open |
| 748 | 2020-05-09 | English Online Blitz Gp1 | chess.com INT | 1 | David L Haydon | Andrew Hargreaves | 1-0 | 63 | Open |
| 749 | 2020-05-09 | English Online Blitz Gp1 | chess.com INT | 11 | David L Haydon | Andrew N Greet | 1/2-1/2 | 55 | Open |
| 750 | 2020-05-09 | English Online Blitz Gp2 | chess.com INT | 10 | David L Haydon | Ritvars Reimanis | 1-0 | 64 | Open |
| 751 | 2020-05-09 | English Online Blitz Gp1 | chess.com INT | 10 | James R Adair | David L Haydon | 1/2-1/2 | 39 | Open |
| 752 | 2020-04-15 | 1st Abu Dhabi Super Blitz | chess.com INT | 8 | David L Haydon | Alan Pichot | 0-1 | 38 | Open |
| 753 | 2020-04-15 | 1st Abu Dhabi Super Blitz | chess.com INT | 10 | David L Haydon | Bogdan-Daniel Deac | 0-1 | 31 | Open |
| 754 | 2020-01-20 | PRO League Group Stage | chess.com INT | 3 | David L Haydon | Hikaru Nakamura | 0-1 | 54 | Open |
| 755 | 2020-01-20 | PRO League Group Stage | chess.com INT | 3 | David L Haydon | Gadir Guseinov | 0-1 | 47 | Open |
| 756 | 2020-01-20 | PRO League Group Stage | chess.com INT | 3 | Vladimir Fedoseev | David L Haydon | 1/2-1/2 | 62 | Open |
| 757 | 2020-01-20 | PRO League Group Stage | chess.com INT | 3 | Aleksandr Lenderman | David L Haydon | 1-0 | 27 | Open |
| 758 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 9.6 | Daniel W Gormally | David L Haydon | 0-1 | 67 | Open |
| 759 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 8.4 | David L Haydon | Matthew J Turner | 1-0 | 70 | Open |
| 760 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 7.5 | Jonathan Pein | David L Haydon | 0-1 | 42 | Open |
| 761 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 6.5 | David L Haydon | Andrew N Greet | 1/2-1/2 | 38 | Open |
| 762 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 5.4 | James T Sherwin | David L Haydon | 0-1 | 47 | Open |
| 763 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 4.6 | David L Haydon | Ameet K Ghasi | 0-1 | 42 | Open |
| 764 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 3.3 | Lorin D`Costa | David L Haydon | 1/2-1/2 | 65 | Open |
| 765 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 2.7 | David L Haydon | James R Adair | 1-0 | 84 | Open |
| 766 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 15.8 | David L Haydon | Allan Beardsworth | 1/2-1/2 | 8 | Open |
| 767 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 14.1 | Jonah B Willow | David L Haydon | 1/2-1/2 | 46 | Open |
| 768 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 13.8 | Thomas E Rendle | David L Haydon | 1/2-1/2 | 67 | Open |
| 769 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 12.2 | David L Haydon | Justin Tan | 0-1 | 19 | Open |
| 770 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 11.7 | Keith C Arkell | David L Haydon | 1-0 | 78 | Open |
| 771 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 10.3 | David L Haydon | Stephen Rush | 1-0 | 33 | Open |
| 772 | 2019-11-16 | UK Open Blitz 2019 | Solihull ENG | 1.2 | Jose Camacho Collados | David L Haydon | 1-0 | 45 | Open |
| 773 | 2019-03-06 | PRO League Group Stage | chess.com INT | 9 | David L Haydon | Martha Samadashvili | 1-0 | 37 | Open |
| 774 | 2019-03-06 | PRO League Group Stage | chess.com INT | 9 | David L Haydon | Sergei Zhigalko | 1/2-1/2 | 38 | Open |
| 775 | 2019-03-06 | PRO League Group Stage | chess.com INT | 9 | Sergei Azarov | David L Haydon | 1-0 | 34 | Open |
| 776 | 2014-01-12 | 4NCL 2013-14 | Hinckley ENG | 4.125 | David L Haydon | Simon K Williams | 1/2-1/2 | 30 | Open |
| 777 | 2014-01-11 | 4NCL 2013-14 | Hinckley ENG | 3.135 | Ben D M Savage | David L Haydon | 1/2-1/2 | 34 | Open |
| 778 | 2013-01-06 | 88th Hastings Masters | Hastings ENG | 10.18 | David L Haydon | Chino C Atako | 1/2-1/2 | 61 | Open |
| 779 | 2013-01-05 | 88th Hastings Masters | Hastings ENG | 9.23 | David L Haydon | Bernard Cafferty | 1-0 | 41 | Open |
| 780 | 2013-01-01 | 88th Hastings Masters | Hastings ENG | 5.15 | Jason P McKenna | David L Haydon | 1-0 | 51 | Open |
| 781 | 2012-12-31 | 88th Hastings Masters | Hastings ENG | 4.21 | David L Haydon | Mike P Waddington | 1-0 | 30 | Open |
| 782 | 2012-12-30 | 88th Hastings Masters | Hastings ENG | 3.34 | David Flynn | David L Haydon | 0-1 | 28 | Open |
| 783 | 2012-12-29 | 88th Hastings Masters | Hastings ENG | 2.21 | David L Haydon | Stephen J Gregory | 1/2-1/2 | 64 | Open |
| 784 | 2012-12-28 | 88th Hastings Masters | Hastings ENG | 1.1 | Gawain C B Maroroa Jones | David L Haydon | 1-0 | 48 | Open |
| 785 | 2012-11-03 | 4NCL 2012-13 | Sunningdale ENG | 1.174 | Guillaume Camus de Solliers | David L Haydon | 1/2-1/2 | 37 | Open |
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