72 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Koch-Muller, Oscar | Skytte, Robert | 1/2-1/2 | D32 | Kort PÃ¥ske 1 | 2025-04-14 |
| Koch-Muller, Oscar | Bonnez, Finn | 1-0 | D45 | Kort PÃ¥ske 1 | 2025-04-13 |
| Koch-Muller, Oscar | Mermer, Yunus | 0-1 | D45 | Kort PÃ¥ske 1 | 2025-04-12 |
| Koch-Muller, Oscar | Frisk, Ellinor | 1/2-1/2 | A57 | Round 7: Koch-Muller, Oscar - Frisk, Ellinor | 2024-07-12 |
| Koch-Muller, Oscar | Andersen, Lars Christoff | 1-0 | D32 | Round 3: Koch-Muller, Oscar - Andersen, Lars Christoff | 2024-07-10 |
| Koch-Muller, Oscar | Meskenas, Paulius | 0-1 | D35 | Round 1: Koch-Muller, Oscar - Meskenas, Paulius | 2024-07-09 |
| Koch-Muller, Oscar | Vedant Kumar Saravana | 1/2-1/2 | D45 | Round 8: Koch-Muller, Oscar - Vedant Kumar Saravana | 2024-07-09 |
| Koch-Muller, Oscar | Thorsen, Adrian Stenstrop | 0-1 | D45 | Fredericia Chess 2024 IM | 2024-05-12 |
| Koch-Muller, Oscar | Kopylov, Daniel | 1/2-1/2 | D85 | Fredericia Chess 2024 IM | 2024-05-11 |
| Koch-Muller, Oscar | Liu, Casper | 0-1 | D38 | Fredericia Chess 2024 IM | 2024-05-10 |
| Koch-Muller, Oscar | Kanov, Nikola | 0-1 | E15 | Fredericia Chess 2024 IM | 2024-05-09 |
| Koch-Muller, Oscar | Nielsen, Henning | 1-0 | D35 | Kandidatklassen | 2024-03-31 |
| Koch-Muller, Oscar | Veiergang, Oscar | 1/2-1/2 | E60 | Kandidatklassen | 2024-03-29 |
| Koch-Muller, Oscar | Loftgaard, Mikkel Vinh | 0-1 | D38 | Kandidatklassen | 2024-03-26 |
| Koch-Muller, Oscar | Jarlskov, Daniel Tuk Hartso | 1/2-1/2 | D32 | U-DM U14-U19 | 2023-11-04 |
| Koch-Muller, Oscar | Moe, Anton Helsted | 1/2-1/2 | D85 | U-DM U14-U19 | 2023-11-04 |
| Koch-Muller, Oscar | Thuesen, Mogens | 0-1 | D10 | Kandidatklassen | 2023-04-10 |
| Koch-Muller, Oscar | Le Besq, Alexander | 0-1 | D46 | Kandidatklassen | 2023-04-08 |
| Koch-Muller, Oscar | Zander, Emil | 0-1 | E46 | Kandidatklassen | 2023-04-06 |
| Koch-Muller, Oscar | Thogersen, Rasmus | 1/2-1/2 | D31 | Kandidatklassen | 2023-04-04 |
| Oscar Koch-Muller | Daniel Zaehringer | 1-0 | D45 | Runde 7: Oscar Koch-Muller - Daniel Zaehringer | 2022-12-30 |
| Oscar Koch-Muller | Idris Asadzade | 1/2-1/2 | D35 | Runde 5: Oscar Koch-Muller - Idris Asadzade | 2022-12-29 |
| Oscar Koch-Muller | Frank Bracker | 1/2-1/2 | E21 | Runde 3: Oscar Koch-Muller - Frank Bracker | 2022-12-28 |
| Oscar Koch-Muller | Erik Pahl | 1-0 | E70 | Runde 2: Oscar Koch-Muller - Erik Pahl | 2022-12-27 |
| Koch-Muller, Oscar | Mollasoltani, Aryan | 1/2-1/2 | D10 | U-DM 2022 | 2022-10-02 |
| Koch-Muller, Oscar | Meskenas, Paulius | 1/2-1/2 | D85 | U-DM 2022 | 2022-10-01 |
| Koch-Muller, Oscar | Liu, Casper | 0-1 | D85 | U-DM 2022 | 2022-09-30 |
| Koch-Muller, Oscar | Hausken, Andreas Skrede | 0-1 | E46 | Nordic Youth Chess Championships 2022: Class A - U20 | 2022-08-28 |
| Koch-Muller, Oscar | Skahlberg Bjerknes-Lima De Faria, Warg | 1-0 | A59 | Nordic Youth Chess Championships 2022: Class A - U20 | 2022-08-27 |
| Koch-Muller, Oscar | Halvorsen, Benjamin | 0-1 | A85 | Nordic Youth Chess Championships 2022: Class A - U20 | 2022-08-26 |
| Koch-Muller Oscar | Vaculik Martin | * | B66 | QCC | 2022-07-03 |
| Koch-Muller Oscar | Vaculik Martin | 1/2-1/2 | D35 | QCC | 2022-07-03 |
| Koch-Muller Oscar | Travnicek Jaroslav | 1/2-1/2 | E20 | QCC | 2022-07-01 |
| Koch-Muller Oscar | Travnicek Jaroslav | 1/2-1/2 | E20 | QCC | 2022-07-01 |
| Koch-Muller, Oscar | Lofgren, Claes | 1-0 | E46 | Kandidatklassen | 2022-04-16 |
| Koch-Muller, Oscar | Nielsen, Phillip | 0-1 | D35 | Kandidat | 2022-04-14 |