Jonas Hilwerda
Country
NED
Birth Year
2003
Gender
M
Title
FIDE Master
FIDE ID
1046713
FIDE Rating
2249
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025-10-04 | Dutch League 2025-26 | Netherlands NED | 2.9 | Herman Grooten | Jonas Hilwerda | 1/2-1/2 | 46 | Open |
| 2 | 2025-09-20 | Dutch League 2025-26 | Netherlands NED | 1.5 | Jonas Hilwerda | Daniel Fridman | 0-1 | 33 | Open |
| 3 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 8 | Jonas Hilwerda | Leandro Alvarez | 1-0 | 35 | Open |
| 4 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 7 | Marcel Winkels | Jonas Hilwerda | 0-1 | 41 | Open |
| 5 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 5 | Evan Yin | Jonas Hilwerda | 0-1 | 43 | Open |
| 6 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 4 | Jonas Hilwerda | A A C B Amarasinghe | 1-0 | 30 | Open |
| 7 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 3 | Jonas Hilwerda | Peter T Roberson | 0-1 | 41 | Open |
| 8 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 2 | Osiel Alberto Alonso Orta | Jonas Hilwerda | 0-1 | 29 | Open |
| 9 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 1 | Jonas Hilwerda | Artur Gabrielian | 0-1 | 30 | Open |
| 10 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 9 | Jonas Hilwerda | Gustavo Lezcano | 1-0 | 29 | Open |
| 11 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 1 | Gustavo Ribeiro | Jonas Hilwerda | 1-0 | 38 | Open |
| 12 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 11 | Akira Watanabe | Jonas Hilwerda | 1-0 | 34 | Open |
| 13 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 10 | Jonas Hilwerda | Stepan Papacek | 1-0 | 49 | Open |
| 14 | 2025-05-10 | Dutch League 2024-25 | Netherlands NED | 9.9 | Alwin Mainka | Jonas Hilwerda | 0-1 | 62 | Open |
| 15 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 9.15 | Jonas Hilwerda | David Madularea | 0-1 | 31 | Open |
| 16 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 8.13 | Jaap Vogel | Jonas Hilwerda | 1/2-1/2 | 44 | Open |
| 17 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 7.5 | Jonas Hilwerda | Li Min Peng | 0-1 | 28 | Open |
| 18 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 6.2 | Jonas Hilwerda | Thomas Beerdsen | 0-1 | 64 | Open |
| 19 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 5.5 | Luuk Baselmans | Jonas Hilwerda | 0-1 | 44 | Open |
| 20 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 4.11 | Jonas Hilwerda | Reyansh Kakrana | 1-0 | 65 | Open |
| 21 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 3.14 | Christoph Wolff | Jonas Hilwerda | 0-1 | 36 | Open |
| 22 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 2.15 | Jonas Hilwerda | Oscar Koppenens | 1-0 | 35 | Open |
| 23 | 2025-05-03 | Open NK Rapid 2025 | Helmond NED | 1.16 | Amir Tetova | Jonas Hilwerda | 0-1 | 48 | Open |
| 24 | 2025-03-08 | Dutch League 2024-25 | Netherlands NED | 7.9 | Jonas Hilwerda | Jelmer Jens | 1/2-1/2 | 33 | Open |
| 25 | 2024-12-14 | Dutch League 2024-25 | Netherlands NED | 5.5 | Jonas Hilwerda | Stefan Beukema | 1/2-1/2 | 49 | Open |
| 26 | 2024-11-23 | Dutch League 2024-25 | Netherlands NED | 4.7 | Nils Vantorre | Jonas Hilwerda | 1-0 | 51 | Open |
| 27 | 2024-11-09 | Dutch League 2024-25 | Netherlands NED | 3.9 | Jonas Hilwerda | Paul Hommerson | 1/2-1/2 | 38 | Open |
| 28 | 2024-09-21 | Dutch League 2024-25 | Netherlands NED | 1.8 | Sander Los | Jonas Hilwerda | 1/2-1/2 | 38 | Open |
| 29 | 2024-08-01 | Dutch Open 2024 | Velp NED | 9.1 | Aarav Sarbalia | Jonas Hilwerda | 1/2-1/2 | 32 | Open |
| 30 | 2024-07-31 | Dutch Open 2024 | Velp NED | 8.4 | Jonas Hilwerda | Daniel Hausrath | 0-1 | 67 | Open |
| 31 | 2024-07-30 | Dutch Open 2024 | Velp NED | 7.9 | Jonas Hilwerda | Gachatur Kazarjan | 1-0 | 88 | Open |
| 32 | 2024-07-29 | Dutch Open 2024 | Velp NED | 6.7 | William Shakhverdian | Jonas Hilwerda | 1/2-1/2 | 18 | Open |
| 33 | 2024-07-27 | Dutch Open 2024 | Velp NED | 5.12 | Jonas Hilwerda | Tom Bus | 1-0 | 27 | Open |
| 34 | 2024-07-26 | Dutch Open 2024 | Velp NED | 4.11 | Pedagandham Saketh | Jonas Hilwerda | 1/2-1/2 | 16 | Open |
| 35 | 2024-07-24 | Dutch Open 2024 | Velp NED | 2.12 | Rafael Goudriaan | Jonas Hilwerda | 0-1 | 33 | Open |
| 36 | 2024-07-23 | Dutch Open 2024 | Velp NED | 1.13 | Jonas Hilwerda | Luka Wink | 1/2-1/2 | 35 | Open |
| 37 | 2024-04-20 | Dutch League 2023-24 | Netherlands NED | 9.9 | Jonas Hilwerda | Fatih Baltic | 1-0 | 32 | Open |
| 38 | 2024-03-02 | Dutch League 2023-24 | Netherlands NED | 7.9 | Jelmer Jens | Jonas Hilwerda | 0-1 | 52 | Open |
| 39 | 2023-12-16 | Dutch League 2023-24 | Netherlands NED | 5.8 | Jonas Hilwerda | Daan Geerke | 1-0 | 29 | Open |
| 40 | 2023-11-25 | Dutch League 2023-24 | Netherlands NED | 4.6 | Tim Grutter | Jonas Hilwerda | 1-0 | 37 | Open |
| 41 | 2023-10-07 | Dutch League 2023-24 | Netherlands NED | 2.8 | Steven Geirnaert | Jonas Hilwerda | 1-0 | 58 | Open |
| 42 | 2023-09-16 | Dutch League 2023-24 | Netherlands NED | 1.1 | Jonas Hilwerda | Paul-Peter Theulings | 1-0 | 52 | Open |
| 43 | 2023-04-07 | Basel Easter Master 2023 | Basel SUI | 3.1 | Jonas Hilwerda | Kaspar Kappeler | 1/2-1/2 | 25 | Open |
| 44 | 2023-04-07 | Basel Easter Master 2023 | Basel SUI | 2.9 | Jonas Wyss | Jonas Hilwerda | 1/2-1/2 | 60 | Open |
| 45 | 2023-04-06 | Basel Easter Master 2023 | Basel SUI | 1.15 | Jonas Hilwerda | Herbert Braeunlin | 1-0 | 29 | Open |
| 46 | 2023-03-11 | Dutch League 2022-23 | Netherlands NED | 7.7 | Jonas Hilwerda | Sander Los | 1-0 | 26 | Open |
| 47 | 2023-02-11 | Dutch League 2022-23 | Netherlands NED | 6.7 | Arthur Van de Oudeweetering | Jonas Hilwerda | 1/2-1/2 | 26 | Open |
| 48 | 2022-12-26 | University Challenge | Groningen NED | 4 | Jonas Hilwerda | John T.H. Van der Wiel | 1/2-1/2 | 24 | Open |
| 49 | 2022-12-26 | University Challenge | Groningen NED | 3 | John T.H. Van der Wiel | Jonas Hilwerda | 1/2-1/2 | 29 | Open |
| 50 | 2022-12-26 | University Challenge | Groningen NED | 2 | Jonas Hilwerda | John T.H. Van der Wiel | 1/2-1/2 | 27 | Open |
| 51 | 2022-12-26 | University Challenge | Groningen NED | 1 | John T.H. Van der Wiel | Jonas Hilwerda | 1/2-1/2 | 45 | Open |
| 52 | 2022-12-17 | Dutch League 2022-23 | Netherlands NED | 5.9 | Jonas Hilwerda | Esper Van Baar | 1-0 | 34 | Open |
| 53 | 2022-12-04 | TCh-BEL 2022-23 | Belgium BEL | 5.1 | Quentin Fontaine | Jonas Hilwerda | 0-1 | 42 | Open |
| 54 | 2022-11-26 | Dutch League 2022-23 | Netherlands NED | 4.9 | Evert Rademakers | Jonas Hilwerda | 1-0 | 26 | Open |
| 55 | 2022-11-05 | Dutch League 2022-23 | Netherlands NED | 3.2 | Steven Geirnaert | Jonas Hilwerda | 1-0 | 36 | Open |
| 56 | 2022-10-08 | Dutch League 2022-23 | Netherlands NED | 2.8 | Jonas Hilwerda | Jan-Willem De Jong | 1/2-1/2 | 51 | Open |
| 57 | 2022-09-17 | Dutch League 2022-23 | Netherlands NED | 1.8 | Jonas Gallasch | Jonas Hilwerda | 0-1 | 37 | Open |
| 58 | 2022-08-28 | OBRO International 2022 | Copenhagen DEN | 9.6 | Thomas Johansson | Jonas Hilwerda | 0-1 | 33 | Open |
| 59 | 2022-08-27 | OBRO International 2022 | Copenhagen DEN | 8.9 | Jonas Hilwerda | Michael E. Vesterli | 1-0 | 19 | Open |
| 60 | 2022-08-25 | OBRO International 2022 | Copenhagen DEN | 6.9 | Mikkel Manosri Jacobsen | Jonas Hilwerda | 1-0 | 50 | Open |
| 61 | 2022-08-25 | OBRO International 2022 | Copenhagen DEN | 5.7 | Tobias Valentin Rostgaard | Jonas Hilwerda | 1-0 | 35 | Open |
| 62 | 2022-08-24 | OBRO International 2022 | Copenhagen DEN | 4.6 | Jonas Hilwerda | Mikkel Vinh Loftgaard | 0-1 | 61 | Open |
| 63 | 2022-08-23 | OBRO International 2022 | Copenhagen DEN | 3.4 | Vladimir Hamitevici | Jonas Hilwerda | 1/2-1/2 | 63 | Open |
| 64 | 2022-08-23 | OBRO International 2022 | Copenhagen DEN | 2.4 | Jonas Hilwerda | Kassa Korley | 0-1 | 41 | Open |
| 65 | 2022-08-22 | OBRO International 2022 | Copenhagen DEN | 1.4 | Jonas Hilwerda | Jonny Hector | 1-0 | 67 | Open |
| 66 | 2022-05-29 | Fredericia IM 2022 | Fredericia DEN | 9.5 | Jonas Hilwerda | Peter Thorsbro | 1/2-1/2 | 31 | Open |
| 67 | 2022-05-29 | Fredericia IM 2022 | Fredericia DEN | 8.3 | Uffe Vinter-Schou | Jonas Hilwerda | 1-0 | 39 | Open |
| 68 | 2022-05-28 | Fredericia IM 2022 | Fredericia DEN | 7.4 | Jonas Hilwerda | Adesh Easwaralingam | 0-1 | 34 | Open |
| 69 | 2022-05-28 | Fredericia IM 2022 | Fredericia DEN | 6.2 | Egor Bogdanov | Jonas Hilwerda | 0-1 | 49 | Open |
| 70 | 2022-05-27 | Fredericia IM 2022 | Fredericia DEN | 5.5 | Jonas Hilwerda | Rogvi Egilstoft | 1-0 | 41 | Open |
| 71 | 2022-05-27 | Fredericia IM 2022 | Fredericia DEN | 4.5 | Jens Ove Fries-Nielsen | Jonas Hilwerda | 1/2-1/2 | 32 | Open |
| 72 | 2022-05-26 | Fredericia IM 2022 | Fredericia DEN | 3.2 | Jens Albert Ramsdal | Jonas Hilwerda | 1-0 | 42 | Open |
| 73 | 2022-05-26 | Fredericia IM 2022 | Fredericia DEN | 2.1 | Jonas Hilwerda | Isak Storme | 1/2-1/2 | 23 | Open |
| 74 | 2022-05-25 | Fredericia IM 2022 | Fredericia DEN | 1.4 | Mads Boe | Jonas Hilwerda | 1/2-1/2 | 38 | Open |
| 75 | 2022-04-23 | Dutch League 2021-22 | Netherlands NED | 9.3 | Lennert Lenaerts | Jonas Hilwerda | 0-1 | 43 | Open |
| 76 | 2022-03-12 | Dutch League 2021-22 | Netherlands NED | 7.6 | Jonas Hilwerda | Arno Bezemer | 1/2-1/2 | 24 | Open |
| 77 | 2022-02-05 | Dutch League 2021-22 | Netherlands NED | 6.5 | Jonas Hilwerda | Max Warmerdam | 0-1 | 40 | Open |
| 78 | 2021-11-27 | Dutch League 2021-22 | Netherlands NED | 4.4 | Thibaut Vandenbussche | Jonas Hilwerda | 1/2-1/2 | 87 | Open |
| 79 | 2021-11-06 | Dutch League 2021-22 | Netherlands NED | 3.8 | Jonas Hilwerda | Jan-Willem De Jong | 1/2-1/2 | 23 | Open |
| 80 | 2021-10-16 | ch-NED KO 2021 | Hoogeveen NED | 1.2 | Jonas Hilwerda | Hing Ting Lai | 1/2-1/2 | 40 | Open |
| 81 | 2021-10-15 | ch-NED KO 2021 | Hoogeveen NED | 1.1 | Hing Ting Lai | Jonas Hilwerda | 1-0 | 46 | Open |
| 82 | 2021-10-09 | Dutch League 2021-22 | Netherlands NED | 2.6 | Jonas Hilwerda | Valentin Buckels | 0-1 | 49 | Open |
| 83 | 2021-09-25 | Dutch League 2021-22 | Netherlands NED | 1.7 | Jonas Hilwerda | Tom Piceu | 1-0 | 51 | Open |
| 84 | 2021-08-20 | Youth World Cup U18 Prel | Tornelo INT | 9.24 | Rahman Mohammad Fahad | Jonas Hilwerda | 0-1 | 46 | Open |
| 85 | 2021-08-20 | Youth World Cup U18 Prel | Tornelo INT | 10.16 | Jonas Hilwerda | Kushagra Mohan | 0-1 | 68 | Open |
| 86 | 2021-08-19 | Youth World Cup U18 Prel | Tornelo INT | 8.17 | Jonas Hilwerda | Anuj Shrivatri | 0-1 | 35 | Open |
| 87 | 2021-08-19 | Youth World Cup U18 Prel | Tornelo INT | 7.24 | Tarun Kanyamarala | Jonas Hilwerda | 0-1 | 49 | Open |
| 88 | 2021-08-18 | Youth World Cup U18 Prel | Tornelo INT | 6.12 | Jonas Hilwerda | Dimitris Alexakis | 0-1 | 36 | Open |
| 89 | 2021-08-18 | Youth World Cup U18 Prel | Tornelo INT | 5.12 | Yeshaayahu Tzidkiya | Jonas Hilwerda | 1/2-1/2 | 29 | Open |
| 90 | 2021-08-17 | Youth World Cup U18 Prel | Tornelo INT | 4.25 | Jonas Hilwerda | Emanuel Mutuna | 1-0 | 38 | Open |
| 91 | 2021-08-17 | Youth World Cup U18 Prel | Tornelo INT | 3.1 | G M H Thilakarathne | Jonas Hilwerda | 1-0 | 58 | Open |
| 92 | 2021-08-16 | Youth World Cup U18 Prel | Tornelo INT | 2.34 | Jonas Hilwerda | Petro Boci | 1-0 | 34 | Open |
| 93 | 2021-08-16 | Youth World Cup U18 Prel | Tornelo INT | 1.41 | Xandi Cooke | Jonas Hilwerda | 0-1 | 29 | Open |
| 94 | 2021-08-07 | ch-NED Jeugd A 2021 | Almelo NED | 7.1 | Tim Grutter | Jonas Hilwerda | 1/2-1/2 | 14 | Open |
| 95 | 2021-08-06 | ch-NED Jeugd A 2021 | Almelo NED | 6.1 | Jonas Hilwerda | Gilian Honkoop | 1-0 | 44 | Open |
| 96 | 2021-08-05 | ch-NED Jeugd A 2021 | Almelo NED | 5.1 | Onno Elgersma | Jonas Hilwerda | 0-1 | 31 | Open |
| 97 | 2021-08-04 | ch-NED Jeugd A 2021 | Almelo NED | 4.1 | Jonas Hilwerda | Rembrandt Bruil | 1-0 | 38 | Open |
| 98 | 2021-08-03 | ch-NED Jeugd A 2021 | Almelo NED | 3.2 | Arthur Maters | Jonas Hilwerda | 0-1 | 31 | Open |
| 99 | 2021-08-02 | ch-NED Jeugd A 2021 | Almelo NED | 2.3 | Jonas Hilwerda | William Shakhverdian | 1-0 | 53 | Open |
| 100 | 2021-08-01 | ch-NED Jeugd A 2021 | Almelo NED | 1.3 | David Verweij | Jonas Hilwerda | 0-1 | 32 | Open |
| 101 | 2021-07-30 | Orbis 4 IM 2021 | Paracin SRB | 9.1 | Mark Pavlov | Jonas Hilwerda | 1/2-1/2 | 16 | Open |
| 102 | 2021-07-29 | Orbis 4 IM 2021 | Paracin SRB | 8.1 | Jonas Hilwerda | Sharma Isha | 1/2-1/2 | 22 | Open |
| 103 | 2021-07-28 | Orbis 4 IM 2021 | Paracin SRB | 7.1 | Zlatko Ilincic | Jonas Hilwerda | 1-0 | 44 | Open |
| 104 | 2021-07-27 | Orbis 4 IM 2021 | Paracin SRB | 6.1 | Jonas Hilwerda | Elif Mehmed | 1-0 | 38 | Open |
| 105 | 2021-07-27 | Orbis 4 IM 2021 | Paracin SRB | 5.1 | Sayed Javad Alavi | Jonas Hilwerda | 1-0 | 31 | Open |
| 106 | 2021-07-26 | Orbis 4 IM 2021 | Paracin SRB | 4.1 | Jonas Hilwerda | Dusan Mijatovic | 1-0 | 60 | Open |
| 107 | 2021-07-25 | Orbis 4 IM 2021 | Paracin SRB | 3.1 | Rakshitta Ravi | Jonas Hilwerda | 1-0 | 55 | Open |
| 108 | 2021-07-25 | Orbis 4 IM 2021 | Paracin SRB | 2.1 | Jonas Hilwerda | Sandeep Sethuraman | 1-0 | 40 | Open |
| 109 | 2021-07-24 | Orbis 4 IM 2021 | Paracin SRB | 1.1 | Dejan Brankovic | Jonas Hilwerda | 1-0 | 36 | Open |
| 110 | 2021-07-23 | Orbis 3 IM 2021 | Paracin SRB | 9.2 | Jonas Hilwerda | Dejan Brankovic | 1-0 | 53 | Open |
| 111 | 2021-07-22 | Orbis 3 IM 2021 | Paracin SRB | 8.4 | Sandeep Sethuraman | Jonas Hilwerda | 0-1 | 48 | Open |
| 112 | 2021-07-21 | Orbis 3 IM 2021 | Paracin SRB | 7.3 | Jonas Hilwerda | Zlatko Ilincic | 0-1 | 45 | Open |
| 113 | 2021-07-20 | Orbis 3 IM 2021 | Paracin SRB | 6.3 | Nikola Potpara | Jonas Hilwerda | 1-0 | 31 | Open |
| 114 | 2021-07-20 | Orbis 3 IM 2021 | Paracin SRB | 5.4 | Jonas Hilwerda | Mark Pavlov | 1-0 | 35 | Open |
| 115 | 2021-07-19 | Orbis 3 IM 2021 | Paracin SRB | 4.2 | Elif Mehmed | Jonas Hilwerda | 1-0 | 60 | Open |
| 116 | 2021-07-18 | Orbis 3 IM 2021 | Paracin SRB | 3.5 | Jonas Hilwerda | Sayed Javad Alavi | 1-0 | 57 | Open |
| 117 | 2021-07-18 | Orbis 3 IM 2021 | Paracin SRB | 2.1 | Sharma Isha | Jonas Hilwerda | 0-1 | 26 | Open |
| 118 | 2021-07-17 | Orbis 3 IM 2021 | Paracin SRB | 1.5 | Duane Rowe | Jonas Hilwerda | 1/2-1/2 | 67 | Open |
| 119 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 2 | Karsten Hansch | Jonas Hilwerda | 1/2-1/2 | 53 | Open |
| 120 | 2020-12-22 | Titled Tuesday 22nd Dec | chess.com INT | 1 | Marek Karas | Jonas Hilwerda | 1/2-1/2 | 86 | Open |
| 121 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 21 | Jonas Hilwerda | Yulia Pischal | 1-0 | 31 | Open |
| 122 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 20 | Vlada Sviridova | Jonas Hilwerda | 1-0 | 52 | Open |
| 123 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 18 | Oleksandr Prokhorov | Jonas Hilwerda | 0-1 | 58 | Open |
| 124 | 2020-12-19 | Chess.com Bullet Open 2 | chess.com INT | 17 | Jonas Hilwerda | Maksim Omariev | 1-0 | 7 | Open |
| 125 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 9 | Jonas Hilwerda | Sabrina Vega Gutierrez | 0-1 | 55 | Open |
| 126 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 7 | Ryan Hamley | Jonas Hilwerda | 0-1 | 36 | Open |
| 127 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 6 | Jonas Hilwerda | Ramil Sadykov | 0-1 | 16 | Open |
| 128 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 5 | Jonas Hilwerda | Ann Chumpitaz | 1-0 | 51 | Open |
| 129 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 4 | Beatriz Elvira Noguera Da Almeida | Jonas Hilwerda | 0-1 | 39 | Open |
| 130 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 2 | Artem Sadovsky | Jonas Hilwerda | 1-0 | 32 | Open |
| 131 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 1 | Alexander Gelman | Jonas Hilwerda | 1-0 | 23 | Open |
| 132 | 2020-08-11 | Titled Tue 11th Aug | chess.com INT | 10 | Jonas Hilwerda | Zoran Novoselski | 1-0 | 27 | Open |
| 133 | 2020-01-25 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 9.2 | Alex Dac-Vuong Nguyen | Jonas Hilwerda | 1-0 | 83 | Open |
| 134 | 2020-01-24 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 8.5 | Jonas Hilwerda | Alexej Gorbatov | 0-1 | 50 | Open |
| 135 | 2020-01-23 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 7.1 | Jonas Hilwerda | Tamas Tancsa | 1-0 | 31 | Open |
| 136 | 2020-01-22 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 6.5 | Andrejs Strebkovs | Jonas Hilwerda | 1-0 | 41 | Open |
| 137 | 2020-01-21 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 5.2 | Jonas Hilwerda | Maciej Marszalek | 1/2-1/2 | 23 | Open |
| 138 | 2020-01-21 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 4.4 | Sharma Isha | Jonas Hilwerda | 1-0 | 47 | Open |
| 139 | 2020-01-20 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 3.3 | Jonas Hilwerda | Savva Vetokhin | 1-0 | 46 | Open |
| 140 | 2020-01-19 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 2.4 | Josef Jurek | Jonas Hilwerda | 1/2-1/2 | 18 | Open |
| 141 | 2020-01-18 | 19th Marienbad IMB2 2020 | Marianske Lazne CZE | 1.4 | Jonas Hilwerda | Vatsal Singhania | 0-1 | 57 | Open |
| 142 | 2019-12-30 | 57th Groningen Open 2019 | Groningen NED | 9.15 | Jonas Hilwerda | Amir Nicolai | 1/2-1/2 | 19 | Open |
| 143 | 2019-12-29 | 57th Groningen Open 2019 | Groningen NED | 8.16 | Jan Balje | Jonas Hilwerda | 1/2-1/2 | 21 | Open |
| 144 | 2019-12-28 | 57th Groningen Open 2019 | Groningen NED | 7.11 | Jonas Hilwerda | Migchiel De Jong | 0-1 | 21 | Open |
| 145 | 2019-12-27 | 57th Groningen Open 2019 | Groningen NED | 6.16 | Machteld Van Foreest | Jonas Hilwerda | 0-1 | 63 | Open |
| 146 | 2019-12-26 | 57th Groningen Open 2019 | Groningen NED | 5.11 | Jonas Hilwerda | Mary Ann Gomes | 0-1 | 47 | Open |
| 147 | 2019-12-24 | 57th Groningen Open 2019 | Groningen NED | 4.11 | Ivo Maris | Jonas Hilwerda | 1/2-1/2 | 80 | Open |
| 148 | 2019-12-23 | 57th Groningen Open 2019 | Groningen NED | 3.22 | Jonas Hilwerda | Gertjan Haan | 1-0 | 25 | Open |
| 149 | 2019-12-22 | 57th Groningen Open 2019 | Groningen NED | 2.13 | Milan Pacher | Jonas Hilwerda | 1-0 | 32 | Open |
| 150 | 2019-12-21 | 57th Groningen Open 2019 | Groningen NED | 1.31 | Jonas Hilwerda | William Gijsen | 1-0 | 44 | Open |
| 151 | 2019-10-26 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 9.1 | Nikhil Dixit | Jonas Hilwerda | 1/2-1/2 | 28 | Open |
| 152 | 2019-10-25 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 8.5 | Jonas Hilwerda | Akash G | 0-1 | 52 | Open |
| 153 | 2019-10-24 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 7.7 | Jonas Hilwerda | Gevorg Harutjunyan | 1/2-1/2 | 50 | Open |
| 154 | 2019-10-23 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 6.1 | Liam Vrolijk | Jonas Hilwerda | 0-1 | 62 | Open |
| 155 | 2019-10-22 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 5.2 | Arthur De Winter | Jonas Hilwerda | 0-1 | 91 | Open |
| 156 | 2019-10-21 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 4.21 | Jonas Hilwerda | Shah Dev | 1/2-1/2 | 38 | Open |
| 157 | 2019-10-21 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 3.12 | Nico Zwirs | Jonas Hilwerda | 1-0 | 31 | Open |
| 158 | 2019-10-20 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 2.1 | Jonas Hilwerda | Oleg M Romanishin | 1/2-1/2 | 13 | Open |
| 159 | 2019-10-19 | 23rd Hoogeveen Open 2019 | Hoogeveen NED | 1.31 | Katharina Ricken | Jonas Hilwerda | 0-1 | 51 | Open |
| 160 | 2019-10-10 | World Youth Open U16 2019 | Mumbai IND | 9.12 | Mieszko Mis | Jonas Hilwerda | 1-0 | 71 | Open |
| 161 | 2019-10-09 | World Youth Open U16 2019 | Mumbai IND | 8.8 | Jonas Hilwerda | Arash Daghli | 0-1 | 32 | Open |
| 162 | 2019-10-07 | World Youth Open U16 2019 | Mumbai IND | 7.6 | Raja Rithvik R | Jonas Hilwerda | 1-0 | 39 | Open |
| 163 | 2019-10-06 | World Youth Open U16 2019 | Mumbai IND | 6.7 | Jonas Hilwerda | Rohan Talukdar | 1-0 | 42 | Open |
| 164 | 2019-10-05 | World Youth Open U16 2019 | Mumbai IND | 5.13 | Vugar Manafov | Jonas Hilwerda | 0-1 | 43 | Open |
| 165 | 2019-10-03 | World Youth Open U16 2019 | Mumbai IND | 2.3 | Mamikon Gharibyan | Jonas Hilwerda | 1-0 | 35 | Open |
| 166 | 2019-08-10 | ONJK Group A 2019 | Borne NED | 9.2 | Daan Noordenbos | Jonas Hilwerda | 1/2-1/2 | 38 | Open |
| 167 | 2019-08-09 | ONJK Group A 2019 | Borne NED | 8.4 | Jonas Hilwerda | Poul Hempler | 1-0 | 24 | Open |
| 168 | 2019-08-09 | ONJK Group A 2019 | Borne NED | 7.3 | William Boudry | Jonas Hilwerda | 1/2-1/2 | 64 | Open |
| 169 | 2019-08-08 | ONJK Group A 2019 | Borne NED | 6.3 | Jonas Hilwerda | Luuk Baselmans | 1/2-1/2 | 34 | Open |
| 170 | 2019-08-07 | ONJK Group A 2019 | Borne NED | 5.1 | Sim Maerevoet | Jonas Hilwerda | 1/2-1/2 | 41 | Open |
| 171 | 2019-08-07 | ONJK Group A 2019 | Borne NED | 4.4 | Jonas Hilwerda | Duncan Klaren | 1-0 | 46 | Open |
| 172 | 2019-08-06 | ONJK Group A 2019 | Borne NED | 3.6 | Tobias De Vries | Jonas Hilwerda | 0-1 | 12 | Open |
| 173 | 2019-08-06 | ONJK Group A 2019 | Borne NED | 2.8 | Jonas Hilwerda | Stefan Vleming | 1/2-1/2 | 38 | Open |
| 174 | 2019-08-05 | ONJK Group A 2019 | Borne NED | 1.2 | Thijs De Bock | Jonas Hilwerda | 1/2-1/2 | 139 | Open |
| 175 | 2019-07-24 | Glorney Cup 2019 | Dublin IRL | 5.12 | Damien Lary | Jonas Hilwerda | 1-0 | 43 | Open |
| 176 | 2019-07-23 | Glorney Cup 2019 | Dublin IRL | 4.2 | Jonas Hilwerda | Marco D Alessio | 1/2-1/2 | 37 | Open |
| 177 | 2019-07-23 | Glorney Cup 2019 | Dublin IRL | 3.12 | Jonas Hilwerda | Aditya Verma | 1-0 | 26 | Open |
| 178 | 2019-07-22 | Glorney Cup 2019 | Dublin IRL | 2.7 | Peter Carroll | Jonas Hilwerda | 0-1 | 56 | Open |
| 179 | 2019-07-22 | Glorney Cup 2019 | Dublin IRL | 1.7 | Jonas Hilwerda | Imogen A L Camp | 1-0 | 20 | Open |
| 180 | 2019-06-08 | 13th BPB Limburg Open | Maastricht NED | 2.1 | Benjamin Bok | Jonas Hilwerda | 1-0 | 30 | Open |
| 181 | 2019-06-02 | Groninger Combinatie Open | Groningen NED | 6.1 | Jonas Hilwerda | Rein De Boer | 1/2-1/2 | 19 | Open |
| 182 | 2019-06-01 | Groninger Combinatie Open | Groningen NED | 5.5 | Simon Elgersma | Jonas Hilwerda | 1-0 | 45 | Open |
| 183 | 2019-06-01 | Groninger Combinatie Open | Groningen NED | 4.6 | Jonas Hilwerda | Ardin Bosboom | 1-0 | 43 | Open |
| 184 | 2019-05-31 | Groninger Combinatie Open | Groningen NED | 3.1 | Menno Van t Veld | Jonas Hilwerda | 0-1 | 28 | Open |
| 185 | 2019-05-31 | Groninger Combinatie Open | Groningen NED | 2.9 | Jonas Hilwerda | Johan Wuijts | 1/2-1/2 | 41 | Open |
| 186 | 2019-05-30 | Groninger Combinatie Open | Groningen NED | 1.5 | Govert Pellikaan | Jonas Hilwerda | 1/2-1/2 | 27 | Open |
| 187 | 2019-03-31 | 3rd ChessMates Paris 2019 | Paris FRA | 5.1 | Jonas Hilwerda | Shane Melaugh | 1-0 | 19 | Open |
| 188 | 2019-03-30 | 3rd ChessMates Paris 2019 | Paris FRA | 4.2 | Matthieu Hingouet | Jonas Hilwerda | 1/2-1/2 | 40 | Open |
| 189 | 2019-03-29 | 3rd ChessMates Paris 2019 | Paris FRA | 2.2 | Aleksandr Salykin | Jonas Hilwerda | 0-1 | 50 | Open |
| 190 | 2019-03-29 | 3rd ChessMates Paris 2019 | Paris FRA | 1.2 | Jonas Hilwerda | James Golding | 1-0 | 86 | Open |
| 191 | 2019-02-23 | 79th Noteboom Open | Leiden NED | 2.4 | Jonas Hilwerda | Rick Lahaye | 0-1 | 38 | Open |
| 192 | 2019-02-22 | 79th Noteboom Open | Leiden NED | 1.27 | Emma De Vries | Jonas Hilwerda | 0-1 | 60 | Open |
| 193 | 2018-12-30 | 56th Groningen Open 2018 | Groningen NED | 9.14 | Jonas Hilwerda | Herman Grooten | 1-0 | 55 | Open |
| 194 | 2018-12-29 | 56th Groningen Open 2018 | Groningen NED | 8.22 | Hendrik De Groot | Jonas Hilwerda | 0-1 | 31 | Open |
| 195 | 2018-12-28 | 56th Groningen Open 2018 | Groningen NED | 7.18 | Jonas Hilwerda | Joris Kokje | 1/2-1/2 | 46 | Open |
| 196 | 2018-12-27 | 56th Groningen Open 2018 | Groningen NED | 6.25 | Bas De Boer | Jonas Hilwerda | 0-1 | 12 | Open |
| 197 | 2018-12-26 | 56th Groningen Open 2018 | Groningen NED | 5.19 | Jonas Hilwerda | Simon Elgersma | 0-1 | 36 | Open |
| 198 | 2018-12-24 | 56th Groningen Open 2018 | Groningen NED | 4.18 | Jonas Hilwerda | Bernd, Dr. Baum | 0-1 | 78 | Open |
| 199 | 2018-12-23 | 56th Groningen Open 2018 | Groningen NED | 3.17 | Bonno Pel | Jonas Hilwerda | 1/2-1/2 | 37 | Open |
| 200 | 2018-12-23 | 56th Groningen Open 2018 | Groningen NED | 2.2 | Jonas Hilwerda | Erik Sparenberg | 1-0 | 73 | Open |
| 201 | 2018-12-22 | 56th Groningen Open 2018 | Groningen NED | 1.17 | Zyon Kollen | Jonas Hilwerda | 1-0 | 72 | Open |
| 202 | 2018-10-27 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 9.13 | Jonas Hilwerda | Stefan Colijn | 0-1 | 72 | Open |
| 203 | 2018-10-26 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 8.2 | Dries Wedda | Jonas Hilwerda | 0-1 | 47 | Open |
| 204 | 2018-10-25 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 7.27 | Jonas Hilwerda | Peter Hulshof | 1-0 | 30 | Open |
| 205 | 2018-10-24 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 6.21 | Erik Sparenberg | Jonas Hilwerda | 1-0 | 78 | Open |
| 206 | 2018-10-23 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 5.22 | Jonas Hilwerda | Joris Kokje | 1/2-1/2 | 51 | Open |
| 207 | 2018-10-22 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 4.15 | Jonas Hilwerda | Maurice Schippers | 0-1 | 66 | Open |
| 208 | 2018-10-22 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 3.23 | Simon Elgersma | Jonas Hilwerda | 0-1 | 32 | Open |
| 209 | 2018-10-21 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 2.38 | Jonas Hilwerda | Kasper Bleeker | 1-0 | 37 | Open |
| 210 | 2018-10-20 | 22nd Hoogeveen Open 2018 | Hoogeveen NED | 1.14 | Max Warmerdam | Jonas Hilwerda | 1-0 | 38 | Open |
| 211 | 2018-06-24 | HSG Open 2018 | Hilversum NED | 6.1 | Jonas Hilwerda | Tobias Voege | 0-1 | 26 | Open |
| 212 | 2018-06-22 | HSG Open 2018 | Hilversum NED | 2.1 | Jonas Hilwerda | Jan Willem Van de Griendt | 1/2-1/2 | 32 | Open |
| 213 | 2018-06-03 | 45th OKU 2018 | Utrecht NED | 6.8 | Tim Lammens | Jonas Hilwerda | 1/2-1/2 | 34 | Open |
| 214 | 2018-06-02 | 45th OKU 2018 | Utrecht NED | 2.4 | Li Riemersma | Jonas Hilwerda | 1-0 | 46 | Open |
| 215 | 2018-05-13 | Groninger Combinatie Open | Groningen NED | 7.12 | Jonas Hilwerda | Khoi Pham | 1-0 | 39 | Open |
| 216 | 2018-05-13 | Groninger Combinatie Open | Groningen NED | 6.7 | Bruno Jelic | Jonas Hilwerda | 1-0 | 39 | Open |
| 217 | 2018-05-12 | Groninger Combinatie Open | Groningen NED | 5.9 | Jonas Hilwerda | Klaas Jan Koedijk | 1-0 | 18 | Open |
| 218 | 2018-05-12 | Groninger Combinatie Open | Groningen NED | 4.7 | Benno De Jongh | Jonas Hilwerda | 1/2-1/2 | 30 | Open |
| 219 | 2018-05-11 | Groninger Combinatie Open | Groningen NED | 3.9 | Jonas Hilwerda | Taco Van de Poel | 1-0 | 41 | Open |
| 220 | 2018-04-01 | 11th OGD Prinsenstad 2018 | Delft NED | 6.4 | Edwin Van Haastert | Jonas Hilwerda | 1-0 | 92 | Open |
| 221 | 2018-04-01 | 11th OGD Prinsenstad 2018 | Delft NED | 5.9 | Jonas Hilwerda | Alik Tikranian | 1-0 | 36 | Open |
| 222 | 2018-03-31 | 11th OGD Prinsenstad 2018 | Delft NED | 4.2 | Koen Leenhouts | Jonas Hilwerda | 1-0 | 56 | Open |
| 223 | 2018-03-31 | 11th OGD Prinsenstad 2018 | Delft NED | 3.6 | Jonas Hilwerda | Bas Haver | 1-0 | 56 | Open |
| 224 | 2018-03-30 | 11th OGD Prinsenstad 2018 | Delft NED | 1.7 | Jonas Hilwerda | Bogdan Lalic | 1/2-1/2 | 29 | Open |
| 225 | 2017-10-28 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 9.21 | Alef Boer | Jonas Hilwerda | 1-0 | 28 | Open |
| 226 | 2017-10-27 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 8.22 | Jonas Hilwerda | Jorgen Henseler | 1/2-1/2 | 24 | Open |
| 227 | 2017-10-26 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 7.15 | Collin Colbow | Jonas Hilwerda | 1-0 | 78 | Open |
| 228 | 2017-10-25 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 6.21 | Jonas Hilwerda | Jip Damen | 1/2-1/2 | 54 | Open |
| 229 | 2017-10-24 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 5.13 | Luis Engel | Jonas Hilwerda | 1-0 | 48 | Open |
| 230 | 2017-10-23 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 4.5 | Jonas Hilwerda | Casper Schoppen | 0-1 | 39 | Open |
| 231 | 2017-10-22 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 2.21 | Jonas Hilwerda | Johan Lindeman | 1-0 | 55 | Open |
| 232 | 2017-10-21 | 21st Hoogeveen Open 2017 | Hoogeveen NED | 1.32 | Jakob Weihrauch | Jonas Hilwerda | 1/2-1/2 | 52 | Open |
| 233 | 2017-06-25 | HSG Open 2017 | Hilversum NED | 5.1 | Jonas Hilwerda | Michael Wunnink | 0-1 | 24 | Open |
| 234 | 2017-06-24 | HSG Open 2017 | Hilversum NED | 4.4 | Eelke Wiersma | Jonas Hilwerda | 1-0 | 44 | Open |
| 235 | 2017-06-24 | HSG Open 2017 | Hilversum NED | 3.9 | Wim Heemskerk | Jonas Hilwerda | 0-1 | 34 | Open |
| 236 | 2017-06-23 | HSG Open 2017 | Hilversum NED | 2.6 | Jonas Hilwerda | Kees Nagtegaal | 1/2-1/2 | 36 | Open |
| 237 | 2017-05-28 | Groninger Combinatie Open | Groningen NED | 7.7 | Gabriel Miulescu | Jonas Hilwerda | 1/2-1/2 | 47 | Open |
| 238 | 2017-05-28 | Groninger Combinatie Open | Groningen NED | 6.1 | Jonas Hilwerda | Jimmy Geboers | 1-0 | 30 | Open |
| 239 | 2017-05-27 | Groninger Combinatie Open | Groningen NED | 5.6 | Zyon Kollen | Jonas Hilwerda | 1-0 | 50 | Open |
| 240 | 2017-05-27 | Groninger Combinatie Open | Groningen NED | 4.11 | Jonas Hilwerda | Timo Konnen | 1-0 | 52 | Open |
| 241 | 2017-04-07 | 8th WLC Weekender 2017 | Eindhoven NED | 1.2 | Jonas Hilwerda | Dirk Van Dooren | 0-1 | 40 | Open |
| 242 | 2016-12-22 | 54th Groningen Match 2016 | Groningen NED | 4 | Yochanan Afek | Jonas Hilwerda | 0-1 | 47 | Open |
| 243 | 2016-12-22 | 54th Groningen Match 2016 | Groningen NED | 3 | Jonas Hilwerda | Yochanan Afek | 1/2-1/2 | 59 | Open |
| 244 | 2016-12-21 | 54th Groningen Match 2016 | Groningen NED | 2 | Yochanan Afek | Jonas Hilwerda | 1-0 | 50 | Open |
| 245 | 2016-12-21 | 54th Groningen Match 2016 | Groningen NED | 1 | Jonas Hilwerda | Yochanan Afek | 1/2-1/2 | 32 | Open |
| 246 | 2016-10-22 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 9.35 | Simon Elgersma | Jonas Hilwerda | 1-0 | 51 | Open |
| 247 | 2016-10-21 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 8.38 | Edwyn Mesman | Jonas Hilwerda | 0-1 | 32 | Open |
| 248 | 2016-10-20 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 7.38 | Jonas Hilwerda | Tycho Bruggink | 1/2-1/2 | 78 | Open |
| 249 | 2016-10-19 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 6.37 | Erik Van der Raaf | Jonas Hilwerda | 1-0 | 34 | Open |
| 250 | 2016-10-18 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 4.4 | Jonas Hilwerda | Bas De Boer | 1/2-1/2 | 8 | Open |
| 251 | 2016-10-17 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 3.37 | Jonas Hilwerda | Erik Schoehuijs | 0-1 | 39 | Open |
| 252 | 2016-10-16 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 2.34 | Andries Mellema | Jonas Hilwerda | 1-0 | 22 | Open |
| 253 | 2016-10-15 | 20th Hoogeveen Open 2016 | Hoogeveen NED | 1.29 | Jonas Hilwerda | Valentin Buckels | 0-1 | 48 | Open |
| 254 | 2016-07-16 | 39th Eastman Open 2016 | Ghent BEL | 2.4 | Alexandre Dgebuadze | Jonas Hilwerda | 1-0 | 54 | Open |
| 255 | 2016-06-17 | HSG Open 2016 | Hilversum NED | 1.7 | Albert Blees | Jonas Hilwerda | 1-0 | 30 | Open |
| 256 | 2016-03-26 | 9th OGD Prinsenstad 2016 | Delft NED | 3.7 | Albert Blees | Jonas Hilwerda | 1-0 | 49 | Open |
| 257 | 2016-02-07 | 76th Noteboom Open | Leiden NED | 5.8 | Jonas Hilwerda | Raymond De Rooij | 0-1 | 70 | Open |
| 258 | 2016-02-06 | 76th Noteboom Open | Leiden NED | 4.12 | Laurens Schilstra | Jonas Hilwerda | 0-1 | 30 | Open |
| 259 | 2016-02-06 | 76th Noteboom Open | Leiden NED | 3.5 | Jonas Hilwerda | Ivo Wantola | 0-1 | 41 | Open |
| 260 | 2016-02-06 | 76th Noteboom Open | Leiden NED | 2.12 | Jonas Hilwerda | Hing Ting Lai | 1-0 | 48 | Open |
| 261 | 2015-12-30 | 53rd Groningen Open 2015 | Groningen NED | 9.31 | Jonas Hilwerda | Ellen Hagesather | 0-1 | 61 | Open |
| 262 | 2015-12-29 | 53rd Groningen Open 2015 | Groningen NED | 8.29 | Elmar Hommes | Jonas Hilwerda | 1-0 | 22 | Open |
| 263 | 2015-12-28 | 53rd Groningen Open 2015 | Groningen NED | 7.27 | Jonas Hilwerda | Ruud Van Meegen | 0-1 | 24 | Open |
| 264 | 2015-12-27 | 53rd Groningen Open 2015 | Groningen NED | 6.27 | Maaike Keetman | Jonas Hilwerda | 1/2-1/2 | 18 | Open |
| 265 | 2015-12-26 | 53rd Groningen Open 2015 | Groningen NED | 5.28 | Jonas Hilwerda | Jan Boersma | 1/2-1/2 | 21 | Open |
| 266 | 2015-12-24 | 53rd Groningen Open 2015 | Groningen NED | 4.29 | 1503120 | Jonas Hilwerda | 1/2-1/2 | 32 | Open |
| 267 | 2015-12-23 | 53rd Groningen Open 2015 | Groningen NED | 3.36 | Jonas Hilwerda | Jakob Leon Pajeken | 1-0 | 43 | Open |
| 268 | 2015-12-22 | 53rd Groningen Open 2015 | Groningen NED | 2.35 | Marcus Dehn | Jonas Hilwerda | 1-0 | 27 | Open |
| 269 | 2015-12-21 | 53rd Groningen Open 2015 | Groningen NED | 1.33 | Jonas Hilwerda | Yochanan Afek | 0-1 | 26 | Open |
| 270 | 2015-10-24 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 9.32 | Pascal Losekoot | Jonas Hilwerda | 1/2-1/2 | 22 | Open |
| 271 | 2015-10-23 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 8.31 | Jonas Hilwerda | Lambertus Van der Marel | 0-1 | 16 | Open |
| 272 | 2015-10-22 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 7.33 | Johannes Kossen | Jonas Hilwerda | 0-1 | 28 | Open |
| 273 | 2015-10-21 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 6.29 | Anton Rosmuller | Jonas Hilwerda | 1-0 | 80 | Open |
| 274 | 2015-10-20 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 5.24 | Jonas Hilwerda | Christian Jeitz | 0-1 | 21 | Open |
| 275 | 2015-10-19 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 4.22 | Andries Mellema | Jonas Hilwerda | 1/2-1/2 | 35 | Open |
| 276 | 2015-10-19 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 3.32 | Jonas Hilwerda | Lorena Zepeda | 1-0 | 60 | Open |
| 277 | 2015-10-18 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 2.2 | Robert Baskin | Jonas Hilwerda | 1-0 | 26 | Open |
| 278 | 2015-10-17 | 19th Hoogeveen Open 2015 | Hoogeveen NED | 1.35 | Jonas Hilwerda | Casper Schoppen | 1/2-1/2 | 37 | Open |
| 279 | 2015-08-30 | Atlantis Open 2015 | Groningen NED | 7.7 | Nick Maatman | Jonas Hilwerda | 1-0 | 13 | Open |
| 280 | 2015-06-05 | 42nd OKU 2015 | Utrecht NED | 1.25 | Anton Rosmuller | Jonas Hilwerda | 1-0 | 26 | Open |
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