20 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Martin Zumsande | Arthur Guo | 1/2-1/2 | C54 | Round 8: Martin Zumsande - Arthur Guo | 2023-07-10 |
| Martin Zumsande | Alice Lee | 1-0 | C43 | Round 6: Martin Zumsande - Alice Lee | 2023-07-09 |
| Martin Zumsande | Justin Wang | 0-1 | C11 | Round 4: Martin Zumsande - Justin Wang | 2023-07-08 |
| Martin Zumsande | Miklos Nemeth | 1/2-1/2 | C50 | Round 8: Martin Zumsande - Miklos Nemeth | 2023-05-29 |
| Martin Zumsande | Mark Paragua | 1/2-1/2 | B50 | Round 6: Martin Zumsande - Mark Paragua | 2023-05-28 |
| Martin Zumsande | Megan Lee | 1/2-1/2 | B22 | Round 4: Martin Zumsande - Megan Lee | 2023-05-27 |
| Martin Zumsande | Bilgen Sazci | 1/2-1/2 | B18 | Round 3: Martin Zumsande - Bilgen Sazci | 2023-05-26 |
| Zumsande, Martin | Moor, Nathaniel | 1/2-1/2 | C44 | 1000GM Memorial Day NY Norm Invitational IM C | 2023-05-25 |
| Zumsande, Martin | Fedorovsky, Michael | 1-0 | B22 | Schachbundesliga Championship | 2020-09-19 |
| Zumsande, Martin | Buhmann, Rainer | 1/2-1/2 | B13 | Schachbundesliga | 2019-12-08 |