40 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Karason, Askell O | Ponfilenok, Vladimir | 0-1 | A13 | Round 8: Karason, Askell O - Ponfilenok, Vladimir | 2026-04-27 |
| Karason, Askell O | Roos, Jean-Luc | 1/2-1/2 | A70 | Round 6: Karason, Askell O - Roos, Jean-Luc | 2026-04-25 |
| Karason, Askell O | Ten Hacken, Jos | 1-0 | D15 | Round 4: Karason, Askell O - Ten Hacken, Jos | 2026-04-22 |
| Karason, Askell O | Zanan, Evgeny | 0-1 | E44 | Round 1: Karason, Askell O - Zanan, Evgeny | 2025-10-19 |
| Karason, Askell O | Ragnarsson, Heimir Pall | 1-0 | E73 | Icelandic Open 2025 | 2025-06-21 |
| Karason, Askell O | Bjornsson, Bjorn | 1-0 | A29 | Icelandic Open 2025 | 2025-06-20 |
| Karason, Askell O | Johannsdottir, Johanna Bjorg | 1-0 | B06 | Icelandic Open 2025 | 2025-06-19 |
| Karason, Askell O | Thorhallsson, Simon | 1/2-1/2 | E11 | Icelandic Open 2025 | 2025-06-18 |
| Karason, Askell O | Petschar, Kurt | 1-0 | A40 | Round 8: Karason, Askell O - Petschar, Kurt | 2024-11-01 |
| Karason, Askell O | Pritchett, Craig W | 0-1 | A30 | Round 5: Karason, Askell O - Pritchett, Craig W | 2024-10-29 |
| Karason, Askell O | Pomes Marcet, Joan | 1/2-1/2 | D17 | Round 3: Karason, Askell O - Pomes Marcet, Joan | 2024-10-27 |
| Karason, Askell O | Stigar, Petter | 1/2-1/2 | E21 | ECCC_22 | 2022-10-04 |
| Karason, Askell O | Mirza, Diana | 1-0 | E20 | ROpen 2022 | 2022-04-11 |
| Karason, Askell O | Hughes, Anthony | 1-0 | D35 | ROpen 2022 | 2022-04-09 |
| Karason, Askell O | Sarkisian, Arman | 1/2-1/2 | A30 | Reykjavik Open 2022 | 2022-04-07 |
| Karason, Askell O | Tummasarson, Flovin M. | 1-0 | D15 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-09-02 |
| Karason, Askell O | Butenandt, Svenja | 1/2-1/2 | E21 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-08-31 |
| Karason, Askell O | Pozimski, Szymon | 1-0 | D20 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-08-29 |
| Karason, Askell O | Jonsson, Olafur Gisli | 0-1 | D43 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-08-27 |
| Karason, Askell O | Olafsson, Olafur Orn | 1-0 | A18 | Goðinn 20th Anniversary Open | |
| Karason, Askell O | Birgisson, Hilmar Freyr | 1-0 | A43 | Goðinn 20th Anniversary Open |