| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Bluebaum, M | 2610 | Colbow, C | 2137 | 1-0 ![]() |
27 | E42 | 2019 | GRENKE Chess Open 2019 |
|
| Genov, P | 2431 | Colbow, C | 2137 | 1-0 ![]() |
33 | A04 | 2019 | 25th Schloss Open 2019 |
|
| Colbow, C | 2137 | Schuetze, N | 2287 | 1-0 ![]() |
38 | B90 | 2019 | 25th Schloss Open 2019 |
|