89 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Thorsteinsdottir, Hallgerdur | O`Gorman, Alice | 0-1 | B50 | Olymp 2026 Women | 2026-09-26 |
| Thorsteinsdottir, Hallgerdur | Miranda Rodriguez, Tania | 1-0 | C54 | Olymp 2026 Women | 2026-09-24 |
| Thorsteinsdottir, Hallgerdur | Shen, Zhiyuan | 1/2-1/2 | C55 | Olymp 2026 Women | 2026-09-19 |
| Thorsteinsdottir, Hallgerdur | da Silva, Sonizia A.Tilman | 1-0 | C53 | Olymp 2026 Women | 2026-09-18 |
| Thorsteinsdottir, Hallgerdur | Flores, Rose Ann PIN-AG | 1/2-1/2 | B12 | Olymp 2026 Women | 2026-09-16 |
| Thorsteinsdottir, Hallgerdur | Tutisani, Noe | 0-1 | B31 | Reykjavik Open 2026 | 2026-03-25 |
| Thorsteinsdottir, Hallgerdur | Maly, Alexey | 0-1 | B01 | Semifinals Game 1: Thorsteinsdottir, Hallgerdur - Maly, Alexey | 2025-11-16 |
| Thorsteinsdottir, Hallgerdur | Volvovskiy, Yury | 1/2-1/2 | B00 | Finals Game 2: Thorsteinsdottir, Hallgerdur - Volvovskiy, Yury | 2025-11-16 |
| Thorsteinsdottir, Hallgerdur | Tsichlis, Georgios | 1-0 | C54 | Round 7: Thorsteinsdottir, Hallgerdur - Tsichlis, Georgios | 2025-11-15 |
| Thorsteinsdottir, Hallgerdur | Saraswat Tushar | 1/2-1/2 | B38 | Round 9: Thorsteinsdottir, Hallgerdur - Saraswat Tushar | 2025-11-15 |
| Thorsteinsdottir, Hallgerdur | Kabugu, Njagi | 1-0 | C50 | Round 1: Thorsteinsdottir, Hallgerdur - Kabugu, Njagi | 2025-11-14 |
| Thorsteinsdottir, Hallgerdur | Szamoskozi, Gabor | 0-1 | B13 | Round 3: Thorsteinsdottir, Hallgerdur - Szamoskozi, Gabor | 2025-11-14 |
| Thorsteinsdottir, Hallgerdur | Breskin, Nicklas | 0-1 | B52 | Round 5: Thorsteinsdottir, Hallgerdur - Breskin, Nicklas | 2025-11-14 |
| Thorsteinsdottir, Hallgerdur | Zvereva, Marija | 1-0 | B30 | Round 9: Thorsteinsdottir, Hallgerdur - Zvereva, Marija | 2025-10-14 |
| Thorsteinsdottir, Hallgerdur | Ostensson, Julia | 1-0 | B41 | Round 7: Thorsteinsdottir, Hallgerdur - Ostensson, Julia | 2025-10-12 |
| Thorsteinsdottir, Hallgerdur | Baginskaite, Kamile | 1/2-1/2 | B50 | Round 5: Thorsteinsdottir, Hallgerdur - Baginskaite, Kamile | 2025-10-09 |
| Thorsteinsdottir, Hallgerdur | Schloffer, Jasmin-Denise | 1-0 | C55 | Round 3: Thorsteinsdottir, Hallgerdur - Schloffer, Jasmin-Denise | 2025-10-07 |
| Thorsteinsdottir, Hallgerdur | Faqeeh, Yara | 1-0 | C10 | 45th FIDE Women's Chess Olympiad | 2024-09-22 |
| Thorsteinsdottir, Hallgerdur | Frayna, Janelle Mae | 0-1 | B04 | 45th FIDE Women's Chess Olympiad | 2024-09-21 |
| Thorsteinsdottir, Hallgerdur | Khantree, Napat | 1-0 | C54 | 45th FIDE Women's Chess Olympiad | 2024-09-20 |
| Thorsteinsdottir, Hallgerdur | Milovic, Aleksandra | 1-0 | B40 | 45th FIDE Women's Chess Olympiad | 2024-09-16 |
| Thorsteinsdottir, Hallgerdur | Ivekovic, Tihana | 1/2-1/2 | C54 | 45th FIDE Women's Chess Olympiad | 2024-09-14 |
| Thorsteinsdottir, Hallgerdur | Ganigan, Alexis | 1-0 | C54 | 45th FIDE Women's Chess Olympiad | 2024-09-11 |
| Thorsteinsdottir, Hallgerdur | Sigfusson, Ottar Orn Bergmann | 1-0 | C50 | Round 8: Thorsteinsdottir, Hallgerdur - Sigfusson, Ottar Orn Bergmann | 2024-06-08 |
| Thorsteinsdottir, Hallgerdur | Toktomushev, Teimur | 0-1 | B40 | Bundesturnier | 2024-05-09 |
| Thorsteinsdottir, Hallgerdur | Puuska, Heini | 1/2-1/2 | B28 | European Women's Team Championship | 2023-11-18 |
| Thorsteinsdottir, Hallgerdur | Petrovska, Katerina | 1-0 | C55 | Round 6: Thorsteinsdottir, Hallgerdur - Petrovska, Katerina | 2023-11-17 |
| Thorsteinsdottir, Hallgerdur | Ostensson, Julia | 1-0 | B42 | European Women's Team Championship | 2023-11-15 |
| Thorsteinsdottir, Hallgerdur | Manko, Mariia | 1/2-1/2 | B31 | European Women's Team Championship | 2023-11-11 |
| Thorsteinsdottir, Hallgerdur | Schnegg, Anna-Lena | 1-0 | C41 | ECCC_22 | 2022-10-09 |
| Thorsteinsdottir, Hallgerdur | Peglau, Mirjam | 1-0 | C07 | ECCC_22 | 2022-10-06 |
| Thorsteinsdottir, Hallgerdur | Hunt, Harriet V | 0-1 | B51 | 26th European Women's Club Cup | 2022-10-03 |
| Thorsteinsdottir Hallgerdur | Stoeri Laura | 1-0 | C58 | WCO | 2022-08-09 |
| Thorsteinsdottir Hallgerdur | Vega Jimenez Keyshla M. | 1-0 | C54 | WCO | 2022-08-08 |
| Thorsteinsdottir Hallgerdur | Natareno Elvia | 1-0 | B30 | WCO | 2022-08-06 |
| Thorsteinsdottir Hallgerdur | Mariroh Fariha | 0-1 | B52 | WCO | 2022-08-03 |
| Thorsteinsdottir Hallgerdur | Prommuang Araya | 1-0 | B40 | WCO | 2022-07-31 |
| Thorsteinsdottir, Hallgerdur | Willow, Jonah B | 0-1 | B29 | Reykjavik Open 2022 | 2022-04-07 |
| Thorsteinsdottir, Hallgerdur | Klinova, Masha | 0-1 | C50 | ETCC 2021 women | |
| Thorsteinsdottir, Hallgerdur | Caglar, Sila | 1/2-1/2 | B40 | ETCC 2021 women | |
| Thorsteinsdottir, Hallgerdur | Urh, Zala | 0-1 | C55 | ETCC 2021 women | |
| Thorsteinsdottir, Hallgerdur | Barbier, Wiebke | 1-0 | C41 | ETCC 2021 women | |
| Thorsteinsdottir Hallgerdur | Ahmed Najla | 1-0 | D20 | WCO | |
| Thorsteinsdottir Hallgerdur | Sucikova Svetlana | 0-1 | B12 | WCO | |
| Thorsteinsdottir, Hallgerdur | Bjarnason, Larus H | 1-0 | B12 | Goðinn 20th Anniversary Open | |
| Thorsteinsdottir, Hallgerdur | Jonsson, Gauti Pall | 0-1 | B30 | Goðinn 20th Anniversary Open | |
| Thorsteinsdottir, Hallgerdur | Eymundsson, Eymundur | 1-0 | B30 | Goðinn 20th Anniversary Open |