Ondrej Winter
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 37th Czech Open A 2026 | 07/24/2026 | 2250 | Czech Republic |
| Prague Int Open 2026 | 02/26/2026 | 2262 | Czech Republic |
| TCh-CZE 1 Liga Zapad | 10/19/2025 | 2243 | Czech Republic |
| 26th Olomouc B1 IM 2025 | 08/17/2025 | 2257 | Czech Republic |
Most Played Openings as White
| ECO | Opening | Games |
| B40 | Sicilian defence | 4 games |
| B11 | Caro-Kann, two knights, 3...Bg4 | 2 games |
| C50 | King's pawn game | 2 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B10 | Caro-Kann defence | 1 games |
| A35 | English, symmetrical variation | 1 games |
| D19 | Queen's Gambit Declined Slav, Dutch variation | 1 games |
| B67 | Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7 | 1 games |
Czech Republic
Male
FIDE ID:

