Male
FIDE ID:
Dietmar Kolbus
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 57th Biel Master Open | 07/15/2024 | 2244 |  Switzerland |
| 17th Teplice Open 2024 | 06/15/2024 | 2254 |  Czech Republic |
| 4NCL 2023-24 | 11/11/2023 | 2271 |  United Kingdom |
| FIDE Grand Swiss 2023 | 10/25/2023 | 2637 |
Dietmar Kolbus Opening Repertoire with White pieces
| ECO | Opening | Games |
| A13 | English opening | 20 games |
| A30 | English, symmetrical variation | 17 games |
| A20 | English opening | 10 games |
| A28 | English, four knights system | 9 games |
Dietmar Kolbus Opening Repertoire with Black pieces
| ECO | Opening | Games |
| C42 | Petrov's defence | 12 games |
| B12 | Caro-Kann defence | 10 games |
| D85 | Gruenfeld, exchange variation | 10 games |
| A16 | English opening | 9 games |
