Male
FIDE ID:
Jan Klimkowski
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-POL Ekstraliga 2026 | 06/16/2026 | 2452 |  Poland |
| 26th ch-EUR Indiv 2026 | 04/07/2026 | 2229 | Poland |
| Budapest Spring Open 2026 | 02/27/2026 | 2346 |  Hungary |
| TCh-CZE Extraliga 2025-26 | 11/29/2025 | 2424 |  Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 12 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 9 games |
| E46 | Nimzo-Indian, 4.e3 O-O | 7 games |
| C45 | Scotch game | 5 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 13 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 9 games |
| E11 | Bogo-Indian defence | 7 games |
| A13 | English opening | 6 games |
