Oskar Gresek
CZE · FIDE ID 23750189 · 62 tournament games since 2024
Standard
1886
#2187 in CZE (active)
Rapid
1940
#1144 in CZE (active)
Blitz
1815
#1651 in CZE (active)
Score
57%
23 W · 25 D · 14 L
Opp. avg
1839
Last 50 games
Last game
2026-09-13
Czech Rapid Youth Championship 2026 | Boys | U14
Prep summary
- As White: 1.e4 in 100% of games (scores 59%).
- Against 1.e4: 1...d5 in 18 of 18 games (Scandinavian Defense), scoring 44%.
- Against 1.d4: 1...d5 in 5 of 6 games (Queen's Pawn Game), scoring 100%.
- Weak spot: Caro-Kann Defense: Exchange Variation as White, only 17% in 3 games.
- Comfort zone: French Defense: Exchange Variation as White, 83% in 3 games.
- By opponent strength: 35% against higher-rated players, 81% against lower-rated.
Based on 62 over-the-board games (9 classical · 3 rapid). 33 with White (59%), 29 with Black (55%).
Openings as White
First move
| 1.e4 | 33 | 59% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Moscow Variation, Main Line | 3 | 50% |
| Sicilian Defense: Hyperaccelerated Dragon | 3 | 50% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation | 3 | 50% |
| French Defense: Exchange Variation | 3 | 83% |
| Caro-Kann Defense: Exchange Variation | 3 | 17% |
Openings as Black
Against 1.e4 (18 games)
| 1...d5 Scandinavian Defense | 18 | 44% |
Against 1.d4 (6 games)
| 1...d5 Queen's Pawn Game | 5 | 100% |
| 1...Nf6 Indian Defense | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Scandinavian Defense: Modern Variation | 5 | 20% |
| Scandinavian Defense: Valencian Variation | 3 | 67% |
| Scandinavian Defense: Valencian Variation, Main Line | 3 | 67% |
| Scandinavian Defense: Marshall Variation | 3 | 50% |
| Scandinavian Defense: Mieses-Kotroc Variation | 2 | 25% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-13 | Jan Bara (1995) Czech Rapid Youth Championship 2026 | Boys | U14 · rapid | ½ |
| 2026-09-13 | Mathias Jordan (1979) Czech Rapid Youth Championship 2026 | Boys | U14 · rapid | ½ |
| 2026-09-12 | Petr Simunek (1842) Czech Rapid Youth Championship 2026 | Boys | U14 · rapid | L |
| 2026-08-19 | Ondrej Matras (2198) JESENIK Open 2026 - Group A | L |
| 2026-08-18 | Gabriel Karaszewski (2107) JESENIK Open 2026 - Group A | L |
| 2026-08-16 | Matej Mydlar (2079) JESENIK Open 2026 - Group A | L |
| 2026-08-15 | Dominik Vecera (2172) JESENIK Open 2026 - Group A | W |
| 2026-05-10 | Patrik Pustejovsky (1926) Ostravský koník 2026 | FIDE Open B | ½ |
| 2026-05-09 | Dominika Katarzyna Palka (1887) Ostravský koník 2026 | FIDE Open B | W |
| 2026-05-06 | Michal Kopestynski (1879) Ostravský koník 2026 | FIDE Open B | ½ |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.