Male
FIDE ID:
Jan Karsten
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Cape Gambit Inv 2025 | 04/18/2025 | 2251 |  South Africa |
| 35th Cracovia Open A | 12/27/2024 | 2241 |  Poland |
| 45th Olympiad 2024 | 09/11/2024 | 2107 |  Hungary |
| Dubai Police Open A 2024 | 05/04/2024 | 2459 |  United Arab Emirates |
Jan Karsten Opening Repertoire with White pieces
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 5 games |
| C53 | Giuoco Piano | 3 games |
| C11 | French defence | 2 games |
| C67 | Ruy Lopez, Berlin defence, open variation | 2 games |
Jan Karsten Opening Repertoire with Black pieces
| ECO | Opening | Games |
| A15 | English, 1...Nf6 (Anglo-Indian defense) | 3 games |
| B90 | Sicilian, Najdorf | 3 games |
| A48 | King's Indian, East Indian defence | 2 games |
| B23 | Sicilian, closed | 2 games |
