Halldor Gretar Einarsson
Country
ISL
Birth Year
1966
Gender
M
Title
FIDE Master
FIDE ID
2300150
FIDE Rating
2170
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 9 | Halldor Gretar Einarsson | Lucian Nita | 0-1 | 45 | Open |
| 2 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 8 | Andrey Ubushiev | Halldor Gretar Einarsson | 0-1 | 25 | Open |
| 3 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 7 | Halldor Gretar Einarsson | Eduardo Barbosa Mesquita | 0-1 | 40 | Open |
| 4 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 6 | Deysi Cori T. | Halldor Gretar Einarsson | 1-0 | 19 | Open |
| 5 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 5 | Jude Shearsby | Halldor Gretar Einarsson | 0-1 | 29 | Open |
| 6 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 4 | Halldor Gretar Einarsson | Mario Gavilan Diaz | 0-1 | 35 | Open |
| 7 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 3 | Amudan Mangudi | Halldor Gretar Einarsson | 1-0 | 56 | Open |
| 8 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 11 | Jonathan Wu | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 9 | 2025-11-11 | Titled Tue 11th Nov 2025 | chess.com INT | 10 | Halldor Gretar Einarsson | Suhaas Narayanan | 0-1 | 22 | Open |
| 10 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 9 | Halldor Gretar Einarsson | Marcel Winkels | 1-0 | 32 | Open |
| 11 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 8 | Anton Vasilenok | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 12 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 7 | Halldor Gretar Einarsson | Alejandro Daniel Rumbos Garcia | 0-1 | 35 | Open |
| 13 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 6 | Roger Labruyere | Halldor Gretar Einarsson | 0-1 | 38 | Open |
| 14 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 5 | Halldor Gretar Einarsson | Noam Sason | 0-1 | 34 | Open |
| 15 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 4 | Anastasios Georgiadis | Halldor Gretar Einarsson | 1-0 | 24 | Open |
| 16 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 3 | Halldor Gretar Einarsson | Maksim Omariev | 1-0 | 24 | Open |
| 17 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 2 | Halldor Gretar Einarsson | Vladimir Mikhalsky | 1/2-1/2 | 56 | Open |
| 18 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 11 | Halldor Gretar Einarsson | Ali Tutuncu | 0-1 | 34 | Open |
| 19 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 10 | S. Badrinath | Halldor Gretar Einarsson | 0-1 | 20 | Open |
| 20 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 9 | Halldor Gretar Einarsson | Roberto Gimeno Martos | 1-0 | 51 | Open |
| 21 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 8 | Slawomir Kurpiewski | Halldor Gretar Einarsson | 0-1 | 29 | Open |
| 22 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 7 | Halldor Gretar Einarsson | Miguel Munoz Sanchez | 0-1 | 25 | Open |
| 23 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 6 | Kaieem Elizee | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 24 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 5 | Halldor Gretar Einarsson | Gasan Guliev | 0-1 | 41 | Open |
| 25 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 4 | Dimitrios Vazelakis | Halldor Gretar Einarsson | 0-1 | 43 | Open |
| 26 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 3 | Maria Teresa Jimenez Salas | Halldor Gretar Einarsson | 1-0 | 29 | Open |
| 27 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 2 | Halldor Gretar Einarsson | Grigory Sharankov | 0-1 | 33 | Open |
| 28 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 1 | Halldor Gretar Einarsson | Miroslav Baturin-Vinogradov | 0-1 | 51 | Open |
| 29 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 11 | Daniel Shapiro | Halldor Gretar Einarsson | 0-1 | 34 | Open |
| 30 | 2025-08-12 | Titled Tue 12th Aug Late | chess.com INT | 10 | Oleksandr Yevchenko | Halldor Gretar Einarsson | 1-0 | 38 | Open |
| 31 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 9 | Halldor Gretar Einarsson | Jose Felix Calvo Gonzalez | 0-1 | 18 | Open |
| 32 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 8 | Conrad Thake | Halldor Gretar Einarsson | 0-1 | 43 | Open |
| 33 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 7 | Ahmad Siar Wahedi | Halldor Gretar Einarsson | 1-0 | 29 | Open |
| 34 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 6 | Halldor Gretar Einarsson | Austin Tang | 0-1 | 33 | Open |
| 35 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 5 | Halldor Gretar Einarsson | Hasan Atis | 0-1 | 28 | Open |
| 36 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 4 | Alexander Reprintsev | Halldor Gretar Einarsson | 0-1 | 33 | Open |
| 37 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 3 | Ahmed Abdullah S Alrehaili | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 38 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 2 | Halldor Gretar Einarsson | Emil Risteski | 0-1 | 38 | Open |
| 39 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 1 | Halldor Gretar Einarsson | Wiktor Golis | 1-0 | 46 | Open |
| 40 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 11 | Nesa Modric | Halldor Gretar Einarsson | 0-1 | 36 | Open |
| 41 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 10 | Halldor Gretar Einarsson | Swara Lakshmi S Nair | 0-1 | 50 | Open |
| 42 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 9 | Enrique Fernando Asensio Ramos | Halldor Gretar Einarsson | 0-1 | 33 | Open |
| 43 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 8 | Alexander Velikanov | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 44 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 7 | Halldor Gretar Einarsson | Alireza Aghaei | 0-1 | 34 | Open |
| 45 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 6 | Kaiser Luiz Mafra | Halldor Gretar Einarsson | 0-1 | 33 | Open |
| 46 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 5 | Veronika Shubenkova | Halldor Gretar Einarsson | 1-0 | 11 | Open |
| 47 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 4 | Halldor Gretar Einarsson | Diego Calens | 1-0 | 21 | Open |
| 48 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 3 | Patrick Perry | Halldor Gretar Einarsson | 1/2-1/2 | 34 | Open |
| 49 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 2 | Halldor Gretar Einarsson | Kevin Chor | 0-1 | 45 | Open |
| 50 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 1 | Halldor Gretar Einarsson | Anastasia Avramidou | 0-1 | 42 | Open |
| 51 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 11 | Aurelio Vila Dupla | Halldor Gretar Einarsson | 1-0 | 43 | Open |
| 52 | 2025-05-13 | Titled Tue 13th May Late | chess.com INT | 10 | Halldor Gretar Einarsson | Maksim Omariev | 0-1 | 48 | Open |
| 53 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 9 | Borys Tofil | Halldor Gretar Einarsson | 1-0 | 41 | Open |
| 54 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 8 | Halldor Gretar Einarsson | Marcel Winkels | 1-0 | 37 | Open |
| 55 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 7 | Brahian Diaz Herquinio | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 56 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 6 | Anton Frank | Halldor Gretar Einarsson | 1-0 | 16 | Open |
| 57 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 5 | Halldor Gretar Einarsson | Alexander Chua | 0-1 | 38 | Open |
| 58 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 4 | Umut Atakisi | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 59 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 3 | Vitor Hugo Vieira Ferreira | Halldor Gretar Einarsson | 1-0 | 45 | Open |
| 60 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 2 | Halldor Gretar Einarsson | Alexey Tyukhanov | 1-0 | 38 | Open |
| 61 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 1 | Zehn Nasir | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 62 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 11 | Halldor Gretar Einarsson | Horacio Pereyra | 0-1 | 41 | Open |
| 63 | 2025-04-08 | Titled Tue 8th Apr Late | chess.com INT | 10 | Halldor Gretar Einarsson | Mariana Sawae Kikuchi Cadilhac | 0-1 | 26 | Open |
| 64 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 9 | Joy Romany | Halldor Gretar Einarsson | 0-1 | 23 | Open |
| 65 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 8 | Talaibek Osmonbekov | Halldor Gretar Einarsson | 1/2-1/2 | 47 | Open |
| 66 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 7 | Halldor Gretar Einarsson | Grzegorz Toczek | 0-1 | 28 | Open |
| 67 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 6 | John M Williams | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 68 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 5 | Halldor Gretar Einarsson | Maahir M Patel | 0-1 | 26 | Open |
| 69 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 4 | Halldor Gretar Einarsson | Nicola Altini | 0-1 | 30 | Open |
| 70 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 3 | Niklas Schmider | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 71 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 2 | Halldor Gretar Einarsson | Enrique Fernando Asensio Ramos | 1-0 | 36 | Open |
| 72 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 1 | Halldor Gretar Einarsson | Kutay Sakmak | 0-1 | 33 | Open |
| 73 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 11 | Abel Mathewos Tilahun | Halldor Gretar Einarsson | 0-1 | 29 | Open |
| 74 | 2025-04-01 | Titled Tue 1st Apr Late | chess.com INT | 10 | Halldor Gretar Einarsson | Andrei Purygin | 0-1 | 30 | Open |
| 75 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 9 | Maria Teresa Jimenez Salas | Halldor Gretar Einarsson | 1-0 | 43 | Open |
| 76 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 8 | Halldor Gretar Einarsson | Guadalupe Montano Vicente | 1-0 | 44 | Open |
| 77 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 7 | Georgios Vlassis | Halldor Gretar Einarsson | 1-0 | 51 | Open |
| 78 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 6 | Maurizio Brancaleoni | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 79 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 5 | Halldor Gretar Einarsson | Sebastian Angulo Perez | 1-0 | 42 | Open |
| 80 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 4 | Mehran Azamikia | Halldor Gretar Einarsson | 1-0 | 41 | Open |
| 81 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 3 | Halldor Gretar Einarsson | Oleksandr Yurovskykh | 1/2-1/2 | 52 | Open |
| 82 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 2 | Halldor Gretar Einarsson | Felix Guo | 0-1 | 45 | Open |
| 83 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 1 | Kevin Joel Cori Quispe | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 84 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 11 | Marcel Beulen | Halldor Gretar Einarsson | 1-0 | 42 | Open |
| 85 | 2025-03-25 | Titled Tue 25th Mar Late | chess.com INT | 10 | Halldor Gretar Einarsson | Olga Yushko | 1-0 | 28 | Open |
| 86 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 9 | Halldor Gretar Einarsson | Cristhian Montero Martinez | 0-1 | 40 | Open |
| 87 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 8 | Juan Sena | Halldor Gretar Einarsson | 0-1 | 31 | Open |
| 88 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 7 | Halldor Gretar Einarsson | Aurelio Vila Dupla | 0-1 | 35 | Open |
| 89 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 6 | P. Komal Kishore | Halldor Gretar Einarsson | 0-1 | 48 | Open |
| 90 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 11 | Halldor Gretar Einarsson | Jaiswal Anurag | 1-0 | 19 | Open |
| 91 | 2025-03-18 | Titled Tue 18th Mar Late | chess.com INT | 10 | Lily Jeanette Duarte Cramer | Halldor Gretar Einarsson | 0-1 | 30 | Open |
| 92 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 9 | Halldor Gretar Einarsson | Eyal Noy | 0-1 | 32 | Open |
| 93 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 8 | Halldor Gretar Einarsson | Peter A Williams | 1-0 | 38 | Open |
| 94 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 7 | Katharina Reinecke | Halldor Gretar Einarsson | 0-1 | 34 | Open |
| 95 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 6 | Fabio Colonetti | Halldor Gretar Einarsson | 1/2-1/2 | 57 | Open |
| 96 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 5 | Halldor Gretar Einarsson | Oscar Williams | 0-1 | 31 | Open |
| 97 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 4 | Halldor Gretar Einarsson | Patryk Mrozowski | 0-1 | 32 | Open |
| 98 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 3 | Vitor Hugo Vieira Ferreira | Halldor Gretar Einarsson | 1-0 | 42 | Open |
| 99 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 2 | Halldor Gretar Einarsson | Thomas Decker | 1-0 | 22 | Open |
| 100 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 1 | Teimur Toktomushev | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 101 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 11 | Halldor Gretar Einarsson | Diogo Duarte Guimaraes | 1-0 | 20 | Open |
| 102 | 2025-03-04 | Titled Tue 4th Mar Late | chess.com INT | 10 | Darvi Abraham Crispin Ferreras | Halldor Gretar Einarsson | 1-0 | 50 | Open |
| 103 | 2025-03-02 | TCh-ISL Kvika 2024-25 | Reykjavik ISL | 10.14 | Soren Bech Hansen | Halldor Gretar Einarsson | 1/2-1/2 | 58 | Open |
| 104 | 2025-03-01 | TCh-ISL Kvika 2024-25 | Reykjavik ISL | 9.23 | Johann Ingvason | Halldor Gretar Einarsson | 1/2-1/2 | 52 | Open |
| 105 | 2025-03-01 | TCh-ISL Kvika 2024-25 | Reykjavik ISL | 8.7 | Sigurbjorn Bjornsson | Halldor Gretar Einarsson | 0-1 | 20 | Open |
| 106 | 2025-02-27 | TCh-ISL Kvika 2024-25 | Reykjavik ISL | 6.15 | Adam Omarsson | Halldor Gretar Einarsson | 1/2-1/2 | 31 | Open |
| 107 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 9 | Bojan Todorovic | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 108 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 8 | Halldor Gretar Einarsson | Aung Thant Zin | 1-0 | 21 | Open |
| 109 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 7 | Halldor Gretar Einarsson | Marcel Winkels | 1-0 | 41 | Open |
| 110 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 6 | Jose A. Hernandez Izquierdo | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 111 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 5 | Goodwill Khoa | Halldor Gretar Einarsson | 0-1 | 19 | Open |
| 112 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 4 | Halldor Gretar Einarsson | Dmitry Gurevich | 0-1 | 38 | Open |
| 113 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 3 | Halldor Gretar Einarsson | Yihe Fu | 0-1 | 33 | Open |
| 114 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 2 | Vidip Kona | Halldor Gretar Einarsson | 1-0 | 31 | Open |
| 115 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 1 | Noah Kim | Halldor Gretar Einarsson | 1-0 | 57 | Open |
| 116 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 11 | Zuzanna Siekanska | Halldor Gretar Einarsson | 0-1 | 14 | Open |
| 117 | 2025-02-25 | Titled Tue 25th Feb Late | chess.com INT | 10 | Halldor Gretar Einarsson | Eduardo Gerbelli Neto | 0-1 | 62 | Open |
| 118 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 9 | Halldor Gretar Einarsson | Evgeny V. Melikhov | 0-1 | 40 | Open |
| 119 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 8 | Nemanja Vukcevic | Halldor Gretar Einarsson | 1-0 | 21 | Open |
| 120 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 7 | Halldor Gretar Einarsson | Andre Meylan | 1-0 | 44 | Open |
| 121 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 6 | Halldor Gretar Einarsson | Andrea Henderson de La Fuente | 1-0 | 33 | Open |
| 122 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 5 | Rustem Gorbenko | Halldor Gretar Einarsson | 1-0 | 55 | Open |
| 123 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 4 | Halldor Gretar Einarsson | Max Mottola | 0-1 | 34 | Open |
| 124 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 3 | Halldor Gretar Einarsson | Yasin Sari | 1-0 | 37 | Open |
| 125 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 2 | Liwia Jarocka | Halldor Gretar Einarsson | 1-0 | 41 | Open |
| 126 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 1 | Megan Althea Paragua | Halldor Gretar Einarsson | 1-0 | 46 | Open |
| 127 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 11 | Halldor Gretar Einarsson | Marcelo Playa | 0-1 | 27 | Open |
| 128 | 2025-02-11 | Titled Tue 11th Feb Late | chess.com INT | 10 | Ryan Lane | Halldor Gretar Einarsson | 1-0 | 45 | Open |
| 129 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 9 | Bojan Todorovic | Halldor Gretar Einarsson | 0-1 | 70 | Open |
| 130 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 8 | Halldor Gretar Einarsson | Rustem Gorbenko | 0-1 | 61 | Open |
| 131 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 7 | Halldor Gretar Einarsson | Horacio Harper | 1-0 | 29 | Open |
| 132 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 6 | Thomas A Eggleston | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 133 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 5 | Halldor Gretar Einarsson | Tom Decuigniere | 0-1 | 25 | Open |
| 134 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 4 | Halldor Gretar Einarsson | Diana Preobrazhenskaya | 1-0 | 64 | Open |
| 135 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 3 | Bence Pribelszky | Halldor Gretar Einarsson | 1/2-1/2 | 44 | Open |
| 136 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 2 | Halldor Gretar Einarsson | Grigory Sharankov | 0-1 | 34 | Open |
| 137 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 11 | Halldor Gretar Einarsson | Karsten Schuster | 0-1 | 34 | Open |
| 138 | 2025-01-28 | Titled Tue 28th Jan Late | chess.com INT | 10 | Matias Mingo Fernandez | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 139 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 9 | 2056836 | Halldor Gretar Einarsson | 0-1 | 40 | Open |
| 140 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 8 | Halldor Gretar Einarsson | Oleg Bykovskiy | 0-1 | 42 | Open |
| 141 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 7 | Xiahan (Luna) Lu | Halldor Gretar Einarsson | 0-1 | 29 | Open |
| 142 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 6 | Halldor Gretar Einarsson | Jose Francisco R P Neves Veiga | 0-1 | 35 | Open |
| 143 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 5 | Viktor N. Parfenov | Halldor Gretar Einarsson | 1-0 | 25 | Open |
| 144 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 4 | Halldor Gretar Einarsson | Jan Travesset Sagre | 0-1 | 20 | Open |
| 145 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 3 | Halldor Gretar Einarsson | Alexander Zlatin | 0-1 | 23 | Open |
| 146 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 2 | Ioan Rees | Halldor Gretar Einarsson | 0-1 | 26 | Open |
| 147 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 11 | Casper Liu | Halldor Gretar Einarsson | 0-1 | 28 | Open |
| 148 | 2024-12-17 | Titled Tue 17th Dec Late | chess.com INT | 10 | Halldor Gretar Einarsson | Josep Romero Ruscalleda | 0-1 | 29 | Open |
| 149 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 9 | Dantelle Joubert | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 150 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 8 | Nick Figorito | Halldor Gretar Einarsson | 1-0 | 26 | Open |
| 151 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 7 | Halldor Gretar Einarsson | David Blanco Diez | 0-1 | 34 | Open |
| 152 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 6 | Mauricio Vargas Benavides | Halldor Gretar Einarsson | 0-1 | 20 | Open |
| 153 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 5 | Ratko Novak | Halldor Gretar Einarsson | 1-0 | 34 | Open |
| 154 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 4 | Halldor Gretar Einarsson | Marcel Winkels | 1-0 | 46 | Open |
| 155 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 3 | Halldor Gretar Einarsson | Evgeny V. Melikhov | 0-1 | 39 | Open |
| 156 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 2 | Cristi-Iulian Coca | Halldor Gretar Einarsson | 1-0 | 42 | Open |
| 157 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 1 | Halldor Gretar Einarsson | Daniel Taboas Rodriguez | 0-1 | 31 | Open |
| 158 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 11 | Halldor Gretar Einarsson | Juan Sebastian Negron Lizarazo | 0-1 | 31 | Open |
| 159 | 2023-12-05 | Titled Tue 5th Dec Late | chess.com INT | 10 | Halldor Gretar Einarsson | Sujana Lohani | 1-0 | 29 | Open |
| 160 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 9 | Halldor Gretar Einarsson | Casper Liu | 0-1 | 31 | Open |
| 161 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 8 | Halldor Gretar Einarsson | Thomas Thiel | 1-0 | 32 | Open |
| 162 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 7 | Ari Guz | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 163 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 6 | Halldor Gretar Einarsson | Frederick Litchfield | 0-1 | 39 | Open |
| 164 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 5 | Halldor Gretar Einarsson | Mauricio Vargas Benavides | 1-0 | 27 | Open |
| 165 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 4 | Wojciech Przybylski | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 166 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 3 | Pablo Ollier | Halldor Gretar Einarsson | 1-0 | 15 | Open |
| 167 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 2 | Halldor Gretar Einarsson | Maximiliano Perez | 1-0 | 56 | Open |
| 168 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 11 | Halldor Gretar Einarsson | Eelke De Boer | 0-1 | 31 | Open |
| 169 | 2023-05-23 | Titled Tue 23rd May Late | chess.com INT | 10 | Radmila Kovacevic | Halldor Gretar Einarsson | 0-1 | 17 | Open |
| 170 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 9 | Aleksandra Tarnowska | Halldor Gretar Einarsson | 0-1 | 30 | Open |
| 171 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 8 | Halldor Gretar Einarsson | Kerry Stead | 1-0 | 15 | Open |
| 172 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 7 | Halldor Gretar Einarsson | Sho Glashausser | 0-1 | 39 | Open |
| 173 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 6 | Vladimir Mikhalsky | Halldor Gretar Einarsson | 1-0 | 44 | Open |
| 174 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 5 | Mauricio Vargas Benavides | Halldor Gretar Einarsson | 0-1 | 42 | Open |
| 175 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 4 | Halldor Gretar Einarsson | Ayelen Martinez | 0-1 | 33 | Open |
| 176 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 3 | Jaloliddin Ilkhomi | Halldor Gretar Einarsson | 1-0 | 24 | Open |
| 177 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 2 | Halldor Gretar Einarsson | Damian Sliwicki | 0-1 | 20 | Open |
| 178 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 1 | Gil Popilski | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 179 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 11 | Halldor Gretar Einarsson | 2056836 | 1-0 | 23 | Open |
| 180 | 2023-05-16 | Titled Tue 16th May Late | chess.com INT | 10 | Halldor Gretar Einarsson | Galina Novikova | 1-0 | 44 | Open |
| 181 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 9 | David Okike | Halldor Gretar Einarsson | 1-0 | 61 | Open |
| 182 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 8 | Halldor Gretar Einarsson | Galina Novikova | 0-1 | 36 | Open |
| 183 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 7 | Jemal Ovezdurdyyeva | Halldor Gretar Einarsson | 0-1 | 21 | Open |
| 184 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 6 | Halldor Gretar Einarsson | Natacio Goncalves Bezerra | 1-0 | 50 | Open |
| 185 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 5 | Halldor Gretar Einarsson | K. Ratnakaran | 0-1 | 54 | Open |
| 186 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 11 | Halldor Gretar Einarsson | Rafal Szyszylo | 0-1 | 45 | Open |
| 187 | 2023-04-11 | Titled Tue 11th Apr Early | chess.com INT | 10 | Halldor Gretar Einarsson | Kevin Cupid | 0-1 | 26 | Open |
| 188 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 9 | Tiago Batista Oliveira | Halldor Gretar Einarsson | 0-1 | 25 | Open |
| 189 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 8 | Arturo Eduardo Caceres Benitez | Halldor Gretar Einarsson | 1-0 | 39 | Open |
| 190 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 7 | Halldor Gretar Einarsson | Jesus Manue Vargas Pereda | 1-0 | 27 | Open |
| 191 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 6 | Rafal Szyszylo | Halldor Gretar Einarsson | 1-0 | 62 | Open |
| 192 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 5 | Daniel Mattos Marcolino | Halldor Gretar Einarsson | 0-1 | 67 | Open |
| 193 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 4 | Halldor Gretar Einarsson | Manuel Vidal del Rio | 0-1 | 23 | Open |
| 194 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 3 | Halldor Gretar Einarsson | Juan David Becerra | 0-1 | 47 | Open |
| 195 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 2 | Juan Antonio Urbina Perez | Halldor Gretar Einarsson | 1-0 | 57 | Open |
| 196 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 1 | Rao S.V. Srinath | Halldor Gretar Einarsson | 1-0 | 20 | Open |
| 197 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 11 | Halldor Gretar Einarsson | Rafal Zgadzaj | 0-1 | 30 | Open |
| 198 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 10 | Halldor Gretar Einarsson | Roman Gavrilin | 0-1 | 39 | Open |
| 199 | 2023-03-19 | TCh-ISL Kvika 2022-23 | Reykjavik ISL | 10.2 | Halldor Gretar Einarsson | Hordur Aron Hauksson | 1-0 | 24 | Open |
| 200 | 2023-03-18 | TCh-ISL Kvika 2022-23 | Reykjavik ISL | 8.3 | David Kjartansson | Halldor Gretar Einarsson | 1-0 | 19 | Open |
| 201 | 2023-03-17 | TCh-ISL Kvika 2022-23 | Reykjavik ISL | 7.1 | Hrannar Baldursson | Halldor Gretar Einarsson | 0-1 | 39 | Open |
| 202 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 9 | Halldor Gretar Einarsson | Jake Kleiman | 0-1 | 43 | Open |
| 203 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 8 | Jonathan Pein | Halldor Gretar Einarsson | 0-1 | 58 | Open |
| 204 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 7 | Halldor Gretar Einarsson | Patrik Aalto | 1-0 | 37 | Open |
| 205 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 6 | Mauricio Vargas Benavides | Halldor Gretar Einarsson | 0-1 | 39 | Open |
| 206 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 5 | Halldor Gretar Einarsson | Yuri Kozin | 0-1 | 56 | Open |
| 207 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 4 | Halldor Gretar Einarsson | Marcel Winkels | 1-0 | 39 | Open |
| 208 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 3 | Damian Lewtak | Halldor Gretar Einarsson | 1-0 | 49 | Open |
| 209 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 2 | Halldor Gretar Einarsson | Caio Medeiros Poeta | 0-1 | 29 | Open |
| 210 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 1 | Gnel Melikyan | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 211 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 11 | Halldor Gretar Einarsson | Damir Ismagilov | 0-1 | 33 | Open |
| 212 | 2023-03-07 | Titled Tue 7th Mar Late | chess.com INT | 10 | Mateusz Brozyna | Halldor Gretar Einarsson | 0-1 | 44 | Open |
| 213 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 9 | Halldor Gretar Einarsson | Leonid Guerb | 1-0 | 31 | Open |
| 214 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 9 | Halldor Gretar Einarsson | Moshe Khatena | 0-1 | 38 | Open |
| 215 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 8 | Jonathan Pein | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 216 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 8 | Vladimir Mikhalsky | Halldor Gretar Einarsson | 1-0 | 41 | Open |
| 217 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 7 | Halldor Gretar Einarsson | Mauricio Vargas Benavides | 1-0 | 26 | Open |
| 218 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 7 | Halldor Gretar Einarsson | Jose Antonio Nery Junior | 0-1 | 36 | Open |
| 219 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 6 | Xiao Cheng | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 220 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 6 | Aleksandra Tarnowska | Halldor Gretar Einarsson | 0-1 | 51 | Open |
| 221 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 5 | Juan Carlos Ricaurte Lopez | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 222 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 5 | Halldor Gretar Einarsson | Aiden Zhou | 1-0 | 40 | Open |
| 223 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 4 | Ivan Kochiev | Halldor Gretar Einarsson | 1-0 | 38 | Open |
| 224 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 4 | Halldor Gretar Einarsson | Evgenij Novikov | 0-1 | 26 | Open |
| 225 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 3 | Sreyas Payyappat | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 226 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 3 | Halldor Gretar Einarsson | Pranav Prem | 0-1 | 36 | Open |
| 227 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 2 | Jagadeesh Siddharth | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 228 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 2 | Halldor Gretar Einarsson | Roman Kuzmin | 0-1 | 28 | Open |
| 229 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 1 | Halldor Gretar Einarsson | Mika Karttunen | 1-0 | 36 | Open |
| 230 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 1 | Halldor Gretar Einarsson | Artem Odegov | 0-1 | 24 | Open |
| 231 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 11 | David Levine | Halldor Gretar Einarsson | 0-1 | 26 | Open |
| 232 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 11 | Pawel Flis | Halldor Gretar Einarsson | 0-1 | 33 | Open |
| 233 | 2023-02-28 | Titled Tue 28th Feb Late | chess.com INT | 10 | Jose Ricardo Garcia Correa | Halldor Gretar Einarsson | 1/2-1/2 | 40 | Open |
| 234 | 2023-02-28 | Titled Tue 28th Feb Early | chess.com INT | 10 | Halldor Gretar Einarsson | Ilya Gutkin | 0-1 | 35 | Open |
| 235 | 2022-10-16 | TCh-ISL Kvika 2022-23 | Reykjavik ISL | 5.2 | Jon Arni Halldorsson | Halldor Gretar Einarsson | 0-1 | 40 | Open |
| 236 | 2022-10-15 | TCh-ISL Kvika 2022-23 | Reykjavik ISL | 3.3 | Jon Viktor Gunnarsson | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 237 | 2022-10-14 | TCh-ISL Kvika 2022-23 | Reykjavik ISL | 2.1 | Arnthor Einarsson | Halldor Gretar Einarsson | 1/2-1/2 | 28 | Open |
| 238 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 9 | Halldor Gretar Einarsson | 2605767 | 1-0 | 38 | Open |
| 239 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 8 | Lakshmi C | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 240 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 7 | Halldor Gretar Einarsson | Lamine Brahami | 0-1 | 34 | Open |
| 241 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 6 | Halldor Gretar Einarsson | Nitai Leve | 1-0 | 21 | Open |
| 242 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 5 | Thomas Thiel | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 243 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 4 | Halldor Gretar Einarsson | Hrvoje Fajdetic | 0-1 | 24 | Open |
| 244 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 3 | Halldor Gretar Einarsson | Robert Rabiega | 0-1 | 39 | Open |
| 245 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 2 | Michel Bifulco | Halldor Gretar Einarsson | 1-0 | 23 | Open |
| 246 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 1 | Danila Bilan | Halldor Gretar Einarsson | 1-0 | 20 | Open |
| 247 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 11 | Paul Powell | Halldor Gretar Einarsson | 0-1 | 37 | Open |
| 248 | 2022-08-30 | Titled Tue 30th Aug Late | chess.com INT | 10 | Halldor Gretar Einarsson | Aleksandra Tarnowska | 0-1 | 36 | Open |
| 249 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 9 | Halldor Gretar Einarsson | Milos Milosevic | 0-1 | 32 | Open |
| 250 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 8 | Raset Ziatdinov | Halldor Gretar Einarsson | 1-0 | 16 | Open |
| 251 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 7 | Asa Hoffmann | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 252 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 6 | Halldor Gretar Einarsson | Fruzsina Szente Varga | 0-1 | 42 | Open |
| 253 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 5 | Halldor Gretar Einarsson | Julien Sohier | 1-0 | 19 | Open |
| 254 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 4 | Benedikt Huber | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 255 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 3 | Oscar Yosimar Acosta Cruz | Halldor Gretar Einarsson | 0-1 | 35 | Open |
| 256 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 2 | Halldor Gretar Einarsson | Jose Francisco R P Neves Veiga | 0-1 | 30 | Open |
| 257 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 1 | Alex Jian | Halldor Gretar Einarsson | 1-0 | 53 | Open |
| 258 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 11 | Halldor Gretar Einarsson | Adianet Perez Cruz | 0-1 | 30 | Open |
| 259 | 2022-08-23 | Titled Tue 23rd Aug Late | chess.com INT | 10 | Dmitry Zenin | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 260 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 9 | Miroslav Simonovic | Halldor Gretar Einarsson | 1-0 | 25 | Open |
| 261 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 8 | Halldor Gretar Einarsson | Jemal Ovezdurdyyeva | 0-1 | 20 | Open |
| 262 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 7 | Halldor Gretar Einarsson | Cristiano Gomes De Souza | 1-0 | 30 | Open |
| 263 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 6 | Craig Clawitter | Halldor Gretar Einarsson | 1/2-1/2 | 57 | Open |
| 264 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 5 | Ivan Khabinets | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 265 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 4 | Halldor Gretar Einarsson | Felipe Escudero Donoso | 0-1 | 23 | Open |
| 266 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 3 | Namitbir Singh Walia | Halldor Gretar Einarsson | 1-0 | 27 | Open |
| 267 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 2 | Ramil Sadykov | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 268 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 1 | Halldor Gretar Einarsson | Codrut-Constantin Florescu | 0-1 | 29 | Open |
| 269 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 11 | Halldor Gretar Einarsson | Dantelle Joubert | 1-0 | 30 | Open |
| 270 | 2022-06-21 | Titled Tue 21st Jun Early | chess.com INT | 10 | Taffin Khan | Halldor Gretar Einarsson | 0-1 | 37 | Open |
| 271 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 9 | Pawel Flis | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 272 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 8 | Halldor Gretar Einarsson | Wojciech Przybylski | 0-1 | 35 | Open |
| 273 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 7 | Gerardo Antonio Gracia Alvarez | Halldor Gretar Einarsson | 1-0 | 34 | Open |
| 274 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 6 | Oscar Humberto Ardila | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 275 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 5 | Halldor Gretar Einarsson | Vladimir Demin | 1-0 | 33 | Open |
| 276 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 4 | Halldor Gretar Einarsson | Tiago Carvalho Mangialardo | 1-0 | 33 | Open |
| 277 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 3 | Mikhail Golubev | Halldor Gretar Einarsson | 1-0 | 50 | Open |
| 278 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 2 | Alexander Reprintsev | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 279 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 1 | Halldor Gretar Einarsson | Shah Dev | 0-1 | 33 | Open |
| 280 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 11 | Halldor Gretar Einarsson | Mariana Silva | 0-1 | 56 | Open |
| 281 | 2022-03-29 | Titled Tue 29th Mar Early | chess.com INT | 10 | Halldor Gretar Einarsson | Jarmo Hartikainen | 0-1 | 39 | Open |
| 282 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 9 | Fabian Ernesto Vivas Zamora | Halldor Gretar Einarsson | 1-0 | 51 | Open |
| 283 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 8 | Raphael Mayaud | Halldor Gretar Einarsson | 1/2-1/2 | 41 | Open |
| 284 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 7 | Halldor Gretar Einarsson | Viktoriya Tarasova | 1-0 | 33 | Open |
| 285 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 6 | Enrico Vianello | Halldor Gretar Einarsson | 0-1 | 32 | Open |
| 286 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 5 | Anatoly Moskvin | Halldor Gretar Einarsson | 1-0 | 34 | Open |
| 287 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 4 | Halldor Gretar Einarsson | Kateryna Dolzhykova | 0-1 | 41 | Open |
| 288 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 3 | Viktor Berezin | Halldor Gretar Einarsson | 0-1 | 41 | Open |
| 289 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 2 | Alexander Mikhnenko | Halldor Gretar Einarsson | 1-0 | 1 | Open |
| 290 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 1 | Halldor Gretar Einarsson | Sergey Kim | 0-1 | 27 | Open |
| 291 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 11 | Franz Robert Grafil | Halldor Gretar Einarsson | 1-0 | 23 | Open |
| 292 | 2022-03-08 | Titled Tue 8th Mar Early | chess.com INT | 10 | Halldor Gretar Einarsson | Sergei Iskusnyh | 0-1 | 48 | Open |
| 293 | 2022-03-06 | TCh-ISL Premier 2021-22 | Reykjavik ISL | 10.2 | Halldor Gretar Einarsson | Zbigniew Pakleza | 0-1 | 48 | Open |
| 294 | 2022-03-05 | TCh-ISL Premier 2021-22 | Reykjavik ISL | 9.2 | Halldor Gretar Einarsson | Helgi Ass Gretarsson | 0-1 | 36 | Open |
| 295 | 2022-03-05 | TCh-ISL Premier 2021-22 | Reykjavik ISL | 8.3 | Halldor Gretar Einarsson | Dagur Ragnarsson | 1-0 | 29 | Open |
| 296 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 9 | Georg Von Buelow | Halldor Gretar Einarsson | 1-0 | 24 | Open |
| 297 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 8 | Halldor Gretar Einarsson | Dantelle Joubert | 1-0 | 49 | Open |
| 298 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 7 | Daria Zaichenko | Halldor Gretar Einarsson | 1-0 | 38 | Open |
| 299 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 6 | Halldor Gretar Einarsson | Tickoo Sahil | 0-1 | 62 | Open |
| 300 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 5 | Halldor Gretar Einarsson | Mohamed Ilias Saim | 0-1 | 34 | Open |
| 301 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 4 | Maksim Omariev | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 302 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 3 | Halldor Gretar Einarsson | Michael Buscar | 0-1 | 28 | Open |
| 303 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 2 | Erik Ronka | Halldor Gretar Einarsson | 1-0 | 44 | Open |
| 304 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 1 | Deysi Cori T. | Halldor Gretar Einarsson | 1-0 | 22 | Open |
| 305 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 11 | Halldor Gretar Einarsson | Tim Kett | 1-0 | 40 | Open |
| 306 | 2022-02-15 | Titled Tue 15th Feb Early | chess.com INT | 10 | Bogusz Piliczewski | Halldor Gretar Einarsson | 1-0 | 41 | Open |
| 307 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 9 | Halldor Gretar Einarsson | Alexandr Kostiukov | 0-1 | 52 | Open |
| 308 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 8 | Halldor Gretar Einarsson | Valentina Golubenko | 0-1 | 29 | Open |
| 309 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 7 | David Okike | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 310 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 6 | Halldor Gretar Einarsson | Qiyu Zhou | 1-0 | 27 | Open |
| 311 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 5 | Ivan G Stankovic | Halldor Gretar Einarsson | 1-0 | 20 | Open |
| 312 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 4 | Pablo Alexander Ruiz Aguilar | Halldor Gretar Einarsson | 1-0 | 24 | Open |
| 313 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 3 | Halldor Gretar Einarsson | Aaron Jacobson | 0-1 | 27 | Open |
| 314 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 2 | Halldor Gretar Einarsson | Sophie Morris-Suzuki | 1-0 | 64 | Open |
| 315 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 11 | Halldor Gretar Einarsson | Jesus Manue Vargas Pereda | 1-0 | 29 | Open |
| 316 | 2022-02-08 | Titled Tue 8th Feb Late | chess.com INT | 10 | Maksims Golubovskis | Halldor Gretar Einarsson | 0-1 | 25 | Open |
| 317 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 9 | Halldor Gretar Einarsson | P. Komal Kishore | 0-1 | 51 | Open |
| 318 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 8 | Gerardo Fernandez Hernandez | Halldor Gretar Einarsson | 0-1 | 23 | Open |
| 319 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 7 | Marcel Winkels | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 320 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 6 | Halldor Gretar Einarsson | Sujana Lohani | 1-0 | 37 | Open |
| 321 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 5 | Volodymyr Yaniuk | Halldor Gretar Einarsson | 1-0 | 39 | Open |
| 322 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 4 | Halldor Gretar Einarsson | Michal Redzisz | 0-1 | 43 | Open |
| 323 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 3 | Alikhon Avazkhonov | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 324 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 2 | Halldor Gretar Einarsson | Pavel Chernomordik | 0-1 | 33 | Open |
| 325 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 1 | Michel Coto Mederos | Halldor Gretar Einarsson | 1-0 | 26 | Open |
| 326 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 11 | Lakshmi C | Halldor Gretar Einarsson | 1-0 | 46 | Open |
| 327 | 2022-01-25 | Titled Tuesday 25th Jan | chess.com INT | 10 | Alexey Komissarov | Halldor Gretar Einarsson | 0-1 | 24 | Open |
| 328 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 9 | Joel Johnson | Halldor Gretar Einarsson | 0-1 | 13 | Open |
| 329 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 8 | Halldor Gretar Einarsson | Arsen Kukhmazov | 0-1 | 27 | Open |
| 330 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 7 | Halldor Gretar Einarsson | Dumitru-Daniel Dinu | 0-1 | 36 | Open |
| 331 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 6 | Ildar F Idrisov | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 332 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 5 | Nadya Toncheva | Halldor Gretar Einarsson | 0-1 | 23 | Open |
| 333 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 4 | Halldor Gretar Einarsson | Dina Belenkaya | 0-1 | 32 | Open |
| 334 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 3 | Halldor Gretar Einarsson | Amir Hosein Kashefi | 0-1 | 25 | Open |
| 335 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 2 | Agoston Juhasz | Halldor Gretar Einarsson | 0-1 | 35 | Open |
| 336 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 1 | Halldor Gretar Einarsson | Margarita Potapova | 0-1 | 26 | Open |
| 337 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 11 | Paulina Cagara | Halldor Gretar Einarsson | 1/2-1/2 | 68 | Open |
| 338 | 2022-01-11 | Titled Tuesday 11th Jan | chess.com INT | 10 | Halldor Gretar Einarsson | Marcos Vinicius Torsani Pires | 0-1 | 49 | Open |
| 339 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 9 | Ivan G Stankovic | Halldor Gretar Einarsson | 0-1 | 32 | Open |
| 340 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 8 | Olga Zhuravleva | Halldor Gretar Einarsson | 1-0 | 49 | Open |
| 341 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 7 | Halldor Gretar Einarsson | Vit Bures | 1-0 | 49 | Open |
| 342 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 6 | Pavel Y. Politov | Halldor Gretar Einarsson | 0-1 | 24 | Open |
| 343 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 5 | Vladimir Goncharov | Halldor Gretar Einarsson | 1-0 | 55 | Open |
| 344 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 4 | Halldor Gretar Einarsson | Sergey Shtyka | 0-1 | 28 | Open |
| 345 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 3 | Oleg Terletsky | Halldor Gretar Einarsson | 1-0 | 47 | Open |
| 346 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 2 | Halldor Gretar Einarsson | Umid Aslanov | 0-1 | 38 | Open |
| 347 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 1 | Halldor Gretar Einarsson | Lile Koridze | 0-1 | 31 | Open |
| 348 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 11 | Halldor Gretar Einarsson | Artak Manukian | 1/2-1/2 | 61 | Open |
| 349 | 2021-12-28 | Titled Tuesday 28th Dec | chess.com INT | 10 | Halldor Gretar Einarsson | Pavel-Alexandru Nastore | 0-1 | 24 | Open |
| 350 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 9 | 10834487274425945199 | Halldor Gretar Einarsson | 1-0 | 58 | Open |
| 351 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 8 | Halldor Gretar Einarsson | Paulo Jodorcovsky Werjivker | 0-1 | 27 | Open |
| 352 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 7 | Halldor Gretar Einarsson | Cengiz Hasman | 0-1 | 62 | Open |
| 353 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 6 | Pablo Barrionuevo | Halldor Gretar Einarsson | 1-0 | 61 | Open |
| 354 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 5 | Halldor Gretar Einarsson | Bryan Xie | 1-0 | 33 | Open |
| 355 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 4 | Halldor Gretar Einarsson | Alper Olcayoz | 0-1 | 33 | Open |
| 356 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 3 | Robert Sanchez | Halldor Gretar Einarsson | 0-1 | 23 | Open |
| 357 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 2 | Naveen Jain | Halldor Gretar Einarsson | 1-0 | 27 | Open |
| 358 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 1 | Halldor Gretar Einarsson | Ryan Hamley | 0-1 | 41 | Open |
| 359 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 11 | Halldor Gretar Einarsson | Alikhon Avazkhonov | 0-1 | 43 | Open |
| 360 | 2021-12-21 | Titled Tuesday 21st Dec | chess.com INT | 10 | Halldor Gretar Einarsson | Pablo Zarnicki | 1-0 | 1 | Open |
| 361 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 9 | Halldor Gretar Einarsson | Yekaterina Kusluvan | 0-1 | 27 | Open |
| 362 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 8 | Dragan Popadic | Halldor Gretar Einarsson | 1-0 | 24 | Open |
| 363 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 7 | Halldor Gretar Einarsson | Pavel Chernomordik | 0-1 | 35 | Open |
| 364 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 6 | Fabian Ernesto Vivas Zamora | Halldor Gretar Einarsson | 1-0 | 45 | Open |
| 365 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 5 | Nicolas Brunner | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 366 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 4 | Halldor Gretar Einarsson | Ward Al-Tarboush | 0-1 | 17 | Open |
| 367 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 3 | Uku Valner | Halldor Gretar Einarsson | 0-1 | 11 | Open |
| 368 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 2 | Halldor Gretar Einarsson | Konstantin Nikologorskiy | 0-1 | 21 | Open |
| 369 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 1 | Halldor Gretar Einarsson | Kaiqi Yang | 1-0 | 43 | Open |
| 370 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 11 | Alexandre Qashashvili | Halldor Gretar Einarsson | 0-1 | 46 | Open |
| 371 | 2021-12-14 | Titled Tuesday 14th Dec | chess.com INT | 10 | Marcel Winkels | Halldor Gretar Einarsson | 0-1 | 41 | Open |
| 372 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 9 | Peter Sadilek | Halldor Gretar Einarsson | 1-0 | 1 | Open |
| 373 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 8 | Halldor Gretar Einarsson | Nellija Maklakova | 1-0 | 24 | Open |
| 374 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 7 | Andrei Macovei | Halldor Gretar Einarsson | 1-0 | 25 | Open |
| 375 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 6 | Halldor Gretar Einarsson | Asa Hoffmann | 0-1 | 42 | Open |
| 376 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 5 | Pavel Chernomordik | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 377 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 4 | Gaston Manuel Martin Carmona | Halldor Gretar Einarsson | 0-1 | 43 | Open |
| 378 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 3 | Halldor Gretar Einarsson | Galina Novikova | 0-1 | 31 | Open |
| 379 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 2 | Wojciech Przybylski | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 380 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 1 | Halldor Gretar Einarsson | Matthew J Wadsworth | 0-1 | 46 | Open |
| 381 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 11 | Tatiana Bogumil | Halldor Gretar Einarsson | 0-1 | 32 | Open |
| 382 | 2021-12-07 | Titled Tuesday 7th Dec | chess.com INT | 10 | Halldor Gretar Einarsson | Iulian Necula | 0-1 | 44 | Open |
| 383 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 9 | Asghar Golizadeh | Halldor Gretar Einarsson | 1-0 | 43 | Open |
| 384 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 8 | Halldor Gretar Einarsson | Arina Kiseleva | 1-0 | 31 | Open |
| 385 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 7 | Dmitry Rostovtsev | Halldor Gretar Einarsson | 0-1 | 0 | Open |
| 386 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 6 | Mikhail Pesotskiy | Halldor Gretar Einarsson | 1-0 | 29 | Open |
| 387 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 5 | Halldor Gretar Einarsson | Alexey Zhuravlev | 0-1 | 33 | Open |
| 388 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 4 | Tobias Lang Nilsen | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 389 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 3 | Halldor Gretar Einarsson | Malak Ismayil | 0-1 | 38 | Open |
| 390 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 2 | Halldor Gretar Einarsson | Niranjan Navalgund | 0-1 | 35 | Open |
| 391 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 1 | Ramil Sadykov | Halldor Gretar Einarsson | 1-0 | 24 | Open |
| 392 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 11 | Halldor Gretar Einarsson | Barthelemy Bongo Akanga Ndjila | 1-0 | 36 | Open |
| 393 | 2021-11-30 | Titled Tuesday 30th Nov | chess.com INT | 10 | Hui Li | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 394 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 9 | Halldor Gretar Einarsson | Dawid Czerw | 0-1 | 39 | Open |
| 395 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 8 | Damian Sliwicki | Halldor Gretar Einarsson | 1/2-1/2 | 80 | Open |
| 396 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 7 | Aron Pasti | Halldor Gretar Einarsson | 0-1 | 33 | Open |
| 397 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 6 | Halldor Gretar Einarsson | Miguel Angel Marino Bravo | 1-0 | 31 | Open |
| 398 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 5 | Nataliya Zainullina | Halldor Gretar Einarsson | 1-0 | 45 | Open |
| 399 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 4 | Halldor Gretar Einarsson | Guillermo Baches Garcia | 0-1 | 15 | Open |
| 400 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 3 | Wojtek Sochacki | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 401 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 2 | Halldor Gretar Einarsson | Viktor Berezin | 0-1 | 27 | Open |
| 402 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 1 | Halldor Gretar Einarsson | Margarita Potapova | 0-1 | 22 | Open |
| 403 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 11 | Halldor Gretar Einarsson | Ian T. Findlay | 0-1 | 18 | Open |
| 404 | 2021-11-16 | Titled Tuesday 16th Nov | chess.com INT | 10 | Gisela Roque Sola | Halldor Gretar Einarsson | 0-1 | 37 | Open |
| 405 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 9 | Rafal Tymrakiewicz | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 406 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 8 | Halldor Gretar Einarsson | Jacob Templen Grave | 0-1 | 35 | Open |
| 407 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 7 | Rasmus Skytte | Halldor Gretar Einarsson | 0-1 | 42 | Open |
| 408 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 6 | Olga Karavaeva | Halldor Gretar Einarsson | 1-0 | 29 | Open |
| 409 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 5 | Halldor Gretar Einarsson | Anna Gvanceladze | 0-1 | 28 | Open |
| 410 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 4 | Halldor Gretar Einarsson | Artak Manukian | 1/2-1/2 | 61 | Open |
| 411 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 3 | Susanna Gaboyan | Halldor Gretar Einarsson | 1/2-1/2 | 60 | Open |
| 412 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 2 | Halldor Gretar Einarsson | Mauri Lehtosaari | 0-1 | 36 | Open |
| 413 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 1 | Mikhail Ekdyshman | Halldor Gretar Einarsson | 1-0 | 29 | Open |
| 414 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 11 | Halldor Gretar Einarsson | Arina Kiseleva | 0-1 | 20 | Open |
| 415 | 2021-11-02 | Titled Tuesday 2nd Nov | chess.com INT | 10 | Luis Oro | Halldor Gretar Einarsson | 1-0 | 41 | Open |
| 416 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 6 | Halldor Gretar Einarsson | David Okike | 0-1 | 44 | Open |
| 417 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 5 | Halldor Gretar Einarsson | Jakob Leon Pajeken | 0-1 | 44 | Open |
| 418 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 4 | Damian Daniel | Halldor Gretar Einarsson | 0-1 | 26 | Open |
| 419 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 3 | Daniel Shapiro | Halldor Gretar Einarsson | 0-1 | 34 | Open |
| 420 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 2 | Halldor Gretar Einarsson | Mauri Lehtosaari | 0-1 | 45 | Open |
| 421 | 2021-10-26 | Titled Tuesday 26th Oct | chess.com INT | 1 | Halldor Gretar Einarsson | Wojciech Przybylski | 0-1 | 32 | Open |
| 422 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 9 | Jesus Marcial Torres Cueto | Halldor Gretar Einarsson | 0-1 | 67 | Open |
| 423 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 8 | Halldor Gretar Einarsson | Vladimir Bugayev | 1-0 | 18 | Open |
| 424 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 7 | Halldor Gretar Einarsson | Anjum Noshin | 1-0 | 35 | Open |
| 425 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 6 | Philipp Humburg | Halldor Gretar Einarsson | 1-0 | 39 | Open |
| 426 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 5 | Halldor Gretar Einarsson | Joao Batista Dias | 1-0 | 39 | Open |
| 427 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 4 | Marcel Winkels | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 428 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 3 | Halldor Gretar Einarsson | Kirill Shcherbinin | 0-1 | 29 | Open |
| 429 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 2 | Alejandro Jose Pacheco Lugo | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 430 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 1 | Oleg Kislov | Halldor Gretar Einarsson | 1-0 | 26 | Open |
| 431 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 11 | Halldor Gretar Einarsson | Tarun Kanyamarala | 0-1 | 33 | Open |
| 432 | 2021-10-12 | Titled Tuesday 12th Oct | chess.com INT | 10 | Halldor Gretar Einarsson | Michael Buscar | 1-0 | 37 | Open |
| 433 | 2021-10-03 | TCh-ISL Premier 2021-22 | Reykjavik ISL | 5.2 | Tomas Bjornsson | Halldor Gretar Einarsson | 1/2-1/2 | 15 | Open |
| 434 | 2021-10-02 | TCh-ISL Premier 2021-22 | Reykjavik ISL | 4.2 | Oleksandr Sulypa | Halldor Gretar Einarsson | 1/2-1/2 | 34 | Open |
| 435 | 2021-10-02 | TCh-ISL Premier 2021-22 | Reykjavik ISL | 3.3 | Sigurbjorn Bjornsson | Halldor Gretar Einarsson | 1-0 | 57 | Open |
| 436 | 2021-10-01 | TCh-ISL Premier 2021-22 | Reykjavik ISL | 2.1 | Jon Kristinn Thorgeirsson | Halldor Gretar Einarsson | 1-0 | 59 | Open |
| 437 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 8 | Halldor Gretar Einarsson | Michael Buscar | 0-1 | 2 | Open |
| 438 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 7 | Pawel Grabowski | Halldor Gretar Einarsson | 0-1 | 17 | Open |
| 439 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 6 | Sidi Boidiya | Halldor Gretar Einarsson | 1-0 | 25 | Open |
| 440 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 5 | Halldor Gretar Einarsson | Elvin Wilson | 1-0 | 34 | Open |
| 441 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 4 | Viktor Berezin | Halldor Gretar Einarsson | 1-0 | 42 | Open |
| 442 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 3 | Halldor Gretar Einarsson | Andrei-Mihai Bonte | 1-0 | 29 | Open |
| 443 | 2021-09-21 | Titled Tuesday 21st Sept | chess.com INT | 2 | Adrian Suarez Uriel | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 444 | 2021-05-16 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 9.5 | Bjarni Saemundsson | Halldor Gretar Einarsson | 0-1 | 20 | Open |
| 445 | 2021-05-15 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 8.1 | Halldor Gretar Einarsson | Oliver Johannesson | 1/2-1/2 | 44 | Open |
| 446 | 2021-05-15 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 7.5 | Bjorn Thorfinnsson | Halldor Gretar Einarsson | 1-0 | 42 | Open |
| 447 | 2021-05-14 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 6.2 | Halldor Gretar Einarsson | Ingvar Thor Johannesson | 0-1 | 46 | Open |
| 448 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 9 | Marko Perestjuk | Halldor Gretar Einarsson | 0-1 | 44 | Open |
| 449 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 8 | Halldor Gretar Einarsson | Myroslava Hrabinska | 1-0 | 39 | Open |
| 450 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 7 | Halldor Gretar Einarsson | Hui Li | 0-1 | 26 | Open |
| 451 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 6 | Valentina Golubenko | Halldor Gretar Einarsson | 1/2-1/2 | 31 | Open |
| 452 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 5 | Malak Ismayil | Halldor Gretar Einarsson | 1/2-1/2 | 35 | Open |
| 453 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 3 | Halldor Gretar Einarsson | Marc Morgunov | 0-1 | 30 | Open |
| 454 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 2 | Sabrina Vega Gutierrez | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 455 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 1 | Omar Garcia Blanco | Halldor Gretar Einarsson | 1-0 | 20 | Open |
| 456 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 10 | Sandi Stojanovski | Halldor Gretar Einarsson | 1-0 | 53 | Open |
| 457 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 9 | Halldor Gretar Einarsson | Evgeny Gersov | 0-1 | 56 | Open |
| 458 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 8 | Alexander A. Chernov | Halldor Gretar Einarsson | 0-1 | 26 | Open |
| 459 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 7 | Halldor Gretar Einarsson | Nellija Maklakova | 1-0 | 52 | Open |
| 460 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 6 | Gisela Roque Sola | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 461 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 5 | Halldor Gretar Einarsson | Lisa Schut | 0-1 | 35 | Open |
| 462 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 4 | Justin Sarkar | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 463 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 10 | Tatiana Bogumil | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 464 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 7 | Alexander S. Zakharov | Halldor Gretar Einarsson | 1-0 | 31 | Open |
| 465 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 6 | Halldor Gretar Einarsson | Welf Aumann | 0-1 | 32 | Open |
| 466 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 4 | Julian Estrada Nieto | Halldor Gretar Einarsson | 1-0 | 44 | Open |
| 467 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 3 | Javier Marchena Hurtado | Halldor Gretar Einarsson | 0-1 | 23 | Open |
| 468 | 2021-04-13 | Titled Tuesday 13th Apr | chess.com INT | 1 | Aaravamudhan Balaji | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 469 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 9 | Halldor Gretar Einarsson | Eduardo Muzzi | 1-0 | 30 | Open |
| 470 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 8 | Lile Koridze | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 471 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 7 | Tom O`Gorman | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 472 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 6 | Halldor Gretar Einarsson | Marek Karas | 0-1 | 39 | Open |
| 473 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 5 | Halldor Gretar Einarsson | Ward Al-Tarboush | 0-1 | 30 | Open |
| 474 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 4 | Oleg Terletsky | Halldor Gretar Einarsson | 0-1 | 29 | Open |
| 475 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 3 | Halldor Gretar Einarsson | Arad Nazari | 0-1 | 34 | Open |
| 476 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 2 | Jan Klimkowski | Halldor Gretar Einarsson | 1-0 | 38 | Open |
| 477 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 1 | Halldor Gretar Einarsson | Harry Grieve | 1-0 | 27 | Open |
| 478 | 2021-03-09 | Titled Tuesday 9th Mar | chess.com INT | 10 | Piotr Mickiewicz | Halldor Gretar Einarsson | 1-0 | 73 | Open |
| 479 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 8 | Halldor Gretar Einarsson | Chanchal Kumer Ghosh | 0-1 | 34 | Open |
| 480 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 7 | Dejan N Djordjevic | Halldor Gretar Einarsson | 1-0 | 39 | Open |
| 481 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 5 | Halldor Gretar Einarsson | Samiha Shimmi Sharmin | 0-1 | 34 | Open |
| 482 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 4 | Tahsin Tajwar Zia | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 483 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 3 | Kim Yew Chan | Halldor Gretar Einarsson | 1-0 | 31 | Open |
| 484 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 2 | Halldor Gretar Einarsson | Francisco Montoliu Cervero | 0-1 | 31 | Open |
| 485 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 1 | Nemanja Zivkovic | Halldor Gretar Einarsson | 1-0 | 42 | Open |
| 486 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 10 | Halldor Gretar Einarsson | Alexander S. Zakharov | 0-1 | 29 | Open |
| 487 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 8 | Lilit Mkrtchian | Halldor Gretar Einarsson | 1-0 | 34 | Open |
| 488 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 7 | Halldor Gretar Einarsson | Frederico Matsuura | 1-0 | 38 | Open |
| 489 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 6 | Halldor Gretar Einarsson | Matei-Valeriu Mogirzan | 1-0 | 35 | Open |
| 490 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 4 | Halldor Gretar Einarsson | Lile Koridze | 0-1 | 41 | Open |
| 491 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 3 | Halldor Gretar Einarsson | Fabian Ernesto Vivas Zamora | 1-0 | 23 | Open |
| 492 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 2 | Xeniya Balabayeva | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 493 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 1 | Harry Grieve | Halldor Gretar Einarsson | 1-0 | 25 | Open |
| 494 | 2021-01-19 | Titled Tuesday 19th Jan | chess.com INT | 11 | Piotr Mickiewicz | Halldor Gretar Einarsson | 1-0 | 39 | Open |
| 495 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 9 | Halldor Gretar Einarsson | Paul-Cristian Rusan | 0-1 | 37 | Open |
| 496 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 8 | Artem Legenia | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 497 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 7 | Veronika Shubenkova | Halldor Gretar Einarsson | 1-0 | 44 | Open |
| 498 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 6 | Halldor Gretar Einarsson | Rachid Schrik | 1-0 | 36 | Open |
| 499 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 5 | Harilos Karabalis | Halldor Gretar Einarsson | 1-0 | 34 | Open |
| 500 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 4 | Halldor Gretar Einarsson | Nikolay Plamenov Yordanov | 0-1 | 42 | Open |
| 501 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 3 | Halldor Gretar Einarsson | Raphael Mayaud | 1-0 | 45 | Open |
| 502 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 2 | Joakim Nilsson | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 503 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 1 | Halldor Gretar Einarsson | Yuliia Osmak | 0-1 | 38 | Open |
| 504 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 11 | Timur Yonal | Halldor Gretar Einarsson | 0-1 | 45 | Open |
| 505 | 2021-01-12 | Titled Tuesday 12th Jan | chess.com INT | 10 | Halldor Gretar Einarsson | Katarzyna Dwilewicz | 0-1 | 41 | Open |
| 506 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 8 | Halldor Gretar Einarsson | Marcelo Playa | 0-1 | 69 | Open |
| 507 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 7 | Leonardo Duarte | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 508 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 6 | Halldor Gretar Einarsson | Valdis Tronenkovs | 0-1 | 30 | Open |
| 509 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 5 | Alexey Maly | Halldor Gretar Einarsson | 1-0 | 39 | Open |
| 510 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 4 | Halldor Gretar Einarsson | Kazbek Primbetov | 1-0 | 32 | Open |
| 511 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 3 | Pavel-Alexandru Nastore | Halldor Gretar Einarsson | 0-1 | 39 | Open |
| 512 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 2 | Halldor Gretar Einarsson | Hector Fiori | 0-1 | 34 | Open |
| 513 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 1 | Maroun Tomb | Halldor Gretar Einarsson | 1-0 | 44 | Open |
| 514 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 11 | Eduardo Muzzi | Halldor Gretar Einarsson | 0-1 | 34 | Open |
| 515 | 2020-12-15 | Titled Tuesday 15th Dec | chess.com INT | 10 | Halldor Gretar Einarsson | Nadya Toncheva | 0-1 | 37 | Open |
| 516 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 9 | Svetlana Vifleemskaia | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 517 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 5 | Dmitrii Marcziter | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 518 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 4 | Onno Elgersma | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 519 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 3 | Halldor Gretar Einarsson | Boris Abrashkin | 0-1 | 44 | Open |
| 520 | 2020-11-24 | Titled Tuesday 24th Nov | chess.com INT | 2 | Halldor Gretar Einarsson | Ettore Stromboli | 0-1 | 27 | Open |
| 521 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 9 | Halldor Gretar Einarsson | Danila Poliannikov | 0-1 | 56 | Open |
| 522 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 8 | Halldor Gretar Einarsson | Andrzej Krzywda | 0-1 | 24 | Open |
| 523 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 7 | Sahebali Atanejhad | Halldor Gretar Einarsson | 0-1 | 36 | Open |
| 524 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 5 | Halldor Gretar Einarsson | Nikolaos Spyropoulos | 0-1 | 29 | Open |
| 525 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 3 | Halldor Gretar Einarsson | Audi Ameya | 1-0 | 41 | Open |
| 526 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 2 | Halldor Gretar Einarsson | Vladimir Demin | 0-1 | 32 | Open |
| 527 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 1 | Carlos Andres Perdomo | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 528 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 11 | Timur Yonal | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 529 | 2020-11-17 | Titled Tuesday 17th Nov | chess.com INT | 10 | Assel Serikbay | Halldor Gretar Einarsson | 1-0 | 44 | Open |
| 530 | 2020-10-02 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 9.4 | Vignir Vatnar Stefansson | Halldor Gretar Einarsson | 1-0 | 29 | Open |
| 531 | 2020-09-30 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 8.3 | Halldor Gretar Einarsson | David Kjartansson | 1-0 | 43 | Open |
| 532 | 2020-09-27 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 7.3 | Sigurdur Sigfusson | Halldor Gretar Einarsson | 1-0 | 40 | Open |
| 533 | 2020-09-25 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 6.4 | Halldor Gretar Einarsson | Helgi Ass Gretarsson | 0-1 | 39 | Open |
| 534 | 2020-09-23 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 5.2 | Gudmundur Kjartansson | Halldor Gretar Einarsson | 1-0 | 29 | Open |
| 535 | 2020-09-20 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 4.5 | Halldor Gretar Einarsson | Bragi Thorfinnsson | 0-1 | 37 | Open |
| 536 | 2020-09-18 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 3.1 | Halldor Gretar Einarsson | Hjorvar Steinn Gretarsson | 0-1 | 29 | Open |
| 537 | 2020-09-16 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 2.5 | Sigurbjorn Bjornsson | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 538 | 2020-09-13 | Reykjavik CC Autumn 2020 | Reykjavik ISL | 1.2 | Halldor Gretar Einarsson | Simon Thorhallsson | 0-1 | 39 | Open |
| 539 | 2019-10-06 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 5.4 | Semyon Lomasov | Halldor Gretar Einarsson | 1-0 | 28 | Open |
| 540 | 2019-10-05 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 4.3 | Halldor Gretar Einarsson | Alexander Oliver Mai | 1/2-1/2 | 28 | Open |
| 541 | 2019-10-05 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 3.3 | David Murray | Halldor Gretar Einarsson | 0-1 | 31 | Open |
| 542 | 2019-10-04 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 2.4 | Halldor Gretar Einarsson | Bjorn-Ivar Karlsson | 0-1 | 31 | Open |
| 543 | 2019-10-03 | TCh-ISL Div 1 2019-20 | Reykjavik ISL | 1.2 | Halldor Gretar Einarsson | Hannes Stefansson | 0-1 | 25 | Open |
| 544 | 2019-04-15 | GAMMA Reykjavik Open 2019 | Reykjavik ISL | 8.24 | Alex Astaneh Lopez | Halldor Gretar Einarsson | 1-0 | 24 | Open |
| 545 | 2019-04-13 | GAMMA Reykjavik Open 2019 | Reykjavik ISL | 6.49 | Robert Akeya-Price | Halldor Gretar Einarsson | 0-1 | 38 | Open |
| 546 | 2019-04-09 | GAMMA Reykjavik Open 2019 | Reykjavik ISL | 3.63 | Halldor Gretar Einarsson | Paul Mishkin | 1-0 | 43 | Open |
| 547 | 2019-04-09 | GAMMA Reykjavik Open 2019 | Reykjavik ISL | 2.38 | Johann Ragnarsson | Halldor Gretar Einarsson | 1-0 | 41 | Open |
| 548 | 2019-04-08 | GAMMA Reykjavik Open 2019 | Reykjavik ISL | 1.59 | Halldor Gretar Einarsson | Gudni Petursson | 0-1 | 44 | Open |
| 549 | 2019-03-02 | TCh-ISL Div 1 2018-19 | Reykjavik ISL | 9.3 | Halldor Gretar Einarsson | Hannes Stefansson | 0-1 | 24 | Open |
| 550 | 2019-03-02 | TCh-ISL Div 1 2018-19 | Reykjavik ISL | 8.3 | Robert Ris | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 551 | 2019-03-01 | TCh-ISL Div 1 2018-19 | Reykjavik ISL | 7.4 | Halldor Gretar Einarsson | Askell O Karason | 1-0 | 35 | Open |
| 552 | 2019-02-28 | TCh-ISL Div 1 2018-19 | Reykjavik ISL | 6.2 | Bjorn Halldorsson | Halldor Gretar Einarsson | 0-1 | 28 | Open |
| 553 | 2018-03-03 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 9.4 | Halldor Gretar Einarsson | Thor Valtysson | 1-0 | 23 | Open |
| 554 | 2018-03-03 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 8.3 | Halldor Gretar Einarsson | Margeir Petursson | 1-0 | 27 | Open |
| 555 | 2018-03-02 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 7.3 | Halldor Gretar Einarsson | David Kjartansson | 0-1 | 41 | Open |
| 556 | 2018-03-01 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 6.4 | Halldor Gretar Einarsson | Ravi Haria | 1/2-1/2 | 61 | Open |
| 557 | 2017-10-22 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 5.2 | Bjorn-Ivar Karlsson | Halldor Gretar Einarsson | 1-0 | 0 | Open |
| 558 | 2017-10-21 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 4.5 | Throstur Arnason | Halldor Gretar Einarsson | 1-0 | 33 | Open |
| 559 | 2017-10-21 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 3.1 | Hrannar Baldursson | Halldor Gretar Einarsson | 0-1 | 28 | Open |
| 560 | 2017-10-20 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 2.5 | Halldor Gretar Einarsson | Marcin Dziuba | 0-1 | 31 | Open |
| 561 | 2017-10-19 | TCh-ISL Div 1 2017-18 | Reykjavik ISL | 1.2 | Karen Movsziszian | Halldor Gretar Einarsson | 1-0 | 38 | Open |
| 562 | 2017-04-27 | Reykjavik Open 2017 | Reykjavik ISL | 10.48 | Martin Bottema | Halldor Gretar Einarsson | 0-1 | 44 | Open |
| 563 | 2017-04-26 | Reykjavik Open 2017 | Reykjavik ISL | 9.49 | Halldor Gretar Einarsson | Olafur Kristjansson | 1/2-1/2 | 32 | Open |
| 564 | 2017-04-25 | Reykjavik Open 2017 | Reykjavik ISL | 8.3 | Throstur Thorhallsson | Halldor Gretar Einarsson | 1-0 | 39 | Open |
| 565 | 2017-04-24 | Reykjavik Open 2017 | Reykjavik ISL | 7.48 | Halldor Gretar Einarsson | Francesco Puglia | 1-0 | 28 | Open |
| 566 | 2017-04-23 | Reykjavik Open 2017 | Reykjavik ISL | 6.26 | Praggnanandhaa R | Halldor Gretar Einarsson | 1-0 | 30 | Open |
| 567 | 2017-04-22 | Reykjavik Open 2017 | Reykjavik ISL | 5.28 | Halldor Gretar Einarsson | Nihal Sarin | 1/2-1/2 | 29 | Open |
| 568 | 2017-04-21 | Reykjavik Open 2017 | Reykjavik ISL | 4.56 | Thorsteinn Magnusson | Halldor Gretar Einarsson | 0-1 | 17 | Open |
| 569 | 2017-04-20 | Reykjavik Open 2017 | Reykjavik ISL | 3.55 | Halldor Gretar Einarsson | Kilian Tiziano Le Creurer | 1-0 | 61 | Open |
| 570 | 2017-04-20 | Reykjavik Open 2017 | Reykjavik ISL | 2.15 | Alexander G Beliavsky | Halldor Gretar Einarsson | 1-0 | 43 | Open |
| 571 | 2017-04-19 | Reykjavik Open 2017 | Reykjavik ISL | 1.8 | Halldor Gretar Einarsson | Haki Johannesson | 1-0 | 45 | Open |
| 572 | 2017-03-04 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 9.4 | Halldor Gretar Einarsson | Johann Ingvason | 1-0 | 45 | Open |
| 573 | 2017-03-04 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 8.3 | Halldor Gretar Einarsson | 2301172 | 1-0 | 41 | Open |
| 574 | 2017-03-03 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 7.3 | Halldor Gretar Einarsson | Throstur Arnason | 0-1 | 40 | Open |
| 575 | 2017-03-02 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 6.4 | Bardur Orn Birkisson | Halldor Gretar Einarsson | 1/2-1/2 | 33 | Open |
| 576 | 2016-10-01 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 4.5 | Halldor Gretar Einarsson | David Kjartansson | 1-0 | 35 | Open |
| 577 | 2016-10-01 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 3.1 | Halldor Gretar Einarsson | Hjorvar Steinn Gretarsson | 0-1 | 58 | Open |
| 578 | 2016-09-30 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 2.5 | Mikael Johann Karlsson | Halldor Gretar Einarsson | 1-0 | 43 | Open |
| 579 | 2016-09-29 | TCh-ISL Div 1 2016-17 | Reykjavik ISL | 1.2 | Hrannar Baldursson | Halldor Gretar Einarsson | 1-0 | 32 | Open |
| 580 | 2016-03-16 | Reykjavik Open 2016 | Reykjavik ISL | 10.24 | Mihail Marin | Halldor Gretar Einarsson | 1-0 | 57 | Open |
| 581 | 2016-03-15 | Reykjavik Open 2016 | Reykjavik ISL | 9.41 | Halldor Gretar Einarsson | Herbert Dietzsch | 1-0 | 42 | Open |
| 582 | 2016-03-14 | Reykjavik Open 2016 | Reykjavik ISL | 8.39 | David Jameson | Halldor Gretar Einarsson | 1-0 | 97 | Open |
| 583 | 2016-03-13 | Reykjavik Open 2016 | Reykjavik ISL | 7.2 | Halldor Gretar Einarsson | Diego Rafael Di Berardino | 0-1 | 18 | Open |
| 584 | 2016-03-12 | Reykjavik Open 2016 | Reykjavik ISL | 6.38 | Alessia Carmen Santeramo | Halldor Gretar Einarsson | 0-1 | 61 | Open |
| 585 | 2016-03-11 | Reykjavik Open 2016 | Reykjavik ISL | 5.44 | Halldor Gretar Einarsson | Tom O`Gorman | 1/2-1/2 | 70 | Open |
| 586 | 2016-03-10 | Reykjavik Open 2016 | Reykjavik ISL | 4.38 | Kjell Hakon Lien | Halldor Gretar Einarsson | 1/2-1/2 | 40 | Open |
| 587 | 2016-03-09 | Reykjavik Open 2016 | Reykjavik ISL | 3.44 | Halldor Gretar Einarsson | Joerg Mehringer | 1-0 | 29 | Open |
| 588 | 2016-03-09 | Reykjavik Open 2016 | Reykjavik ISL | 2.4 | Gabriel Sargissian | Halldor Gretar Einarsson | 1-0 | 52 | Open |
| 589 | 2016-03-05 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 9.3 | Halldor Halldorsson | Halldor Gretar Einarsson | 1-0 | 35 | Open |
| 590 | 2016-03-05 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 8.3 | 2300737 | Halldor Gretar Einarsson | 0-1 | 28 | Open |
| 591 | 2016-03-04 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 7.4 | Halldor Gretar Einarsson | Bragi Thorfinnsson | 1-0 | 42 | Open |
| 592 | 2016-03-03 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 6.2 | 2300800 | Halldor Gretar Einarsson | 0-1 | 40 | Open |
| 593 | 2015-09-27 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 5.5 | Halldor Gretar Einarsson | Robin Van Kampen | 0-1 | 48 | Open |
| 594 | 2015-09-26 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 4.1 | Hrannar Baldursson | Halldor Gretar Einarsson | 1/2-1/2 | 51 | Open |
| 595 | 2015-09-26 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 3.5 | Halldor Gretar Einarsson | Olafur Thorsson | 1-0 | 42 | Open |
| 596 | 2015-09-25 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 2.2 | Halldor Gretar Einarsson | Sigurbjorn Bjornsson | 1-0 | 50 | Open |
| 597 | 2015-09-24 | TCh-ISL Div 1 2015-16 | Reykjavik ISL | 1.4 | Andri A Gretarsson | Halldor Gretar Einarsson | 1/2-1/2 | 46 | Open |
| 598 | 2015-03-21 | TCh-ISL Div 1 2014-15 | Reykjavik ISL | 9.5 | Halldor Gretar Einarsson | Sigurbjorn Bjornsson | 1/2-1/2 | 30 | Open |
| 599 | 2015-03-21 | TCh-ISL Div 1 2014-15 | Reykjavik ISL | 8.1 | Jon Viktor Gunnarsson | Halldor Gretar Einarsson | 1-0 | 22 | Open |
| 600 | 2015-03-16 | Reykjavik Open 2015 | Reykjavik ISL | 8.38 | Sabino Brunello | Halldor Gretar Einarsson | 1-0 | 37 | Open |
| 601 | 2015-03-15 | Reykjavik Open 2015 | Reykjavik ISL | 7.68 | Halldor Gretar Einarsson | Vignir Vatnar Stefansson | 1-0 | 41 | Open |
| 602 | 2015-03-14 | Reykjavik Open 2015 | Reykjavik ISL | 6.4 | Zhansaya Abdumalik | Halldor Gretar Einarsson | 1-0 | 26 | Open |
| 603 | 2015-03-13 | Reykjavik Open 2015 | Reykjavik ISL | 5.71 | Halldor Gretar Einarsson | Jon Olav Fivelstad | 1-0 | 22 | Open |
| 604 | 2015-03-12 | Reykjavik Open 2015 | Reykjavik ISL | 4.35 | Nikita Petrov | Halldor Gretar Einarsson | 1-0 | 19 | Open |
| 605 | 2015-03-11 | Reykjavik Open 2015 | Reykjavik ISL | 3.22 | Halldor Gretar Einarsson | Hrant Melkumyan | 0-1 | 40 | Open |
| 606 | 2015-03-11 | Reykjavik Open 2015 | Reykjavik ISL | 2.42 | Throstur Thorhallsson | Halldor Gretar Einarsson | 0-1 | 35 | Open |
| 607 | 2015-03-10 | Reykjavik Open 2015 | Reykjavik ISL | 1.11 | Halldor Gretar Einarsson | Alec Elias Sigurdarson | 1-0 | 40 | Open |
| 608 | 2014-10-02 | TCh-ISL Div 1 2014-15 | Reykjavik ISL | 1.2 | Halldor Gretar Einarsson | Stefan Th. Sigurjonsson | 1/2-1/2 | 48 | Open |
| 609 | 2013-10-13 | TCh-ISL Div1 2013-14 | Reykjavik ISL | 5.5 | Jon Thorvaldsson | Halldor Gretar Einarsson | 1/2-1/2 | 29 | Open |
| 610 | 2013-10-12 | TCh-ISL Div1 2013-14 | Reykjavik ISL | 4.2 | Halldor Gretar Einarsson | Dagur Ragnarsson | 1/2-1/2 | 33 | Open |
| 611 | 2013-10-12 | TCh-ISL Div1 2013-14 | Reykjavik ISL | 3.4 | Bjorn-Ivar Karlsson | Halldor Gretar Einarsson | 1/2-1/2 | 71 | Open |
| 612 | 2013-10-11 | TCh-ISL Div1 2013-14 | Reykjavik ISL | 2.3 | David Olafsson | Halldor Gretar Einarsson | 1/2-1/2 | 42 | Open |
| 613 | 2013-10-10 | TCh-ISL Div1 2013-14 | Reykjavik ISL | 1.3 | Arni H Kristjansson | Halldor Gretar Einarsson | 1/2-1/2 | 34 | Open |
| 614 | 2013-03-02 | TCh-ISL 2012-13 | Reykjavik ISL | 7.3 | Jan Smeets | Halldor Gretar Einarsson | 1-0 | 31 | Open |
| 615 | 2013-03-02 | TCh-ISL 2012-13 | Reykjavik ISL | 6.3 | Halldor Gretar Einarsson | Thorbjorn Bromann | 0-1 | 27 | Open |
| 616 | 2013-03-01 | TCh-ISL 2012-13 | Reykjavik ISL | 5.3 | Nils Grandelius | Halldor Gretar Einarsson | 1-0 | 23 | Open |
| 617 | 2012-10-07 | TCh-ISL 2012-13 | Reykjavik ISL | 4.4 | Halldor Gretar Einarsson | Grzegorz Gajewski | 0-1 | 37 | Open |
| 618 | 2012-10-06 | TCh-ISL 2012-13 | Reykjavik ISL | 3.1 | Halldor Gretar Einarsson | Asgeir Asbjornsson | 1/2-1/2 | 47 | Open |
| 619 | 2012-10-06 | TCh-ISL 2012-13 | Reykjavik ISL | 2.4 | Andri A Gretarsson | Halldor Gretar Einarsson | 1-0 | 36 | Open |
| 620 | 2012-10-05 | TCh-ISL 2012-13 | Reykjavik ISL | 1.2 | Halldor Gretar Einarsson | Yaroslav Zherebukh | 0-1 | 33 | Open |
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