Ondrej Marsik
CZE · FIDE ID 23718358 · 18 tournament games since 2021
Standard
1729
#3884 in CZE (active)
Rapid
1700
#3196 in CZE (active)
Blitz
1654
#2516 in CZE (active)
Score
25%
3 W · 3 D · 12 L
Opp. avg
1798
Last 18 games
Last game
2025-11-22
Polofinále MČR juniorů a juniorek 2025 | juniorů
Prep summary
- As White: 1.e4 in 100% of games (scores 17%).
- Against 1.e4: 1...c5 in 3 of 5 games (Sicilian Defense), scoring 50%.
- Against 1.d4: 1...Nf6 in 2 of 3 games (Indian Defense), scoring 0%.
- By colour: 17% with White, 33% with Black.
Based on 18 over-the-board games (9 classical · 1 rapid). 9 with White (17%), 9 with Black (33%).
Openings as White
First move
| 1.e4 | 9 | 17% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | 1 | 0% |
| Sicilian Defense: Alapin Variation, Smith-Morra Declined | 1 | 0% |
| Caro-Kann Defense: Panov Attack, Modern Defense, Carlsbad Line | 1 | 100% |
| Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | 1 | 0% |
| Caro-Kann Defense: Panov Attack, Modern Defense | 1 | 0% |
Openings as Black
Against 1.e4 (5 games)
| 1...c5 Sicilian Defense | 3 | 50% |
| 1...d6 Pirc Defense | 2 | 25% |
Against 1.d4 (3 games)
| 1...Nf6 Indian Defense | 2 | 0% |
| 1...d5 Queen's Pawn Game | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Rapport-Jobava System | 2 | 0% |
| Sicilian Defense: Alapin Variation, Smith-Morra Declined | 1 | 100% |
| Sicilian Defense: Closed | 1 | 50% |
| Sicilian Defense: Lasker-Pelikan Variation | 1 | 0% |
| Pirc Defense | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-11-22 | Jan Adamek (1803) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | L |
| 2025-11-21 | Andrej Rubin (1915) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | L |
| 2025-11-20 | Radim Pusztai (1936) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | L |
| 2025-11-19 | Michal Knizner (1725) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | W |
| 2025-11-18 | Petr Pesta (1572) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | W |
| 2025-11-18 | Jakub Stejskal (1699) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | L |
| 2025-11-17 | Dominik Novotny (2020) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | L |
| 2025-11-16 | Josef Bartak (1978) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | ½ |
| 2025-11-16 | Michal Hlozek (2052) Polofinále MČR juniorů a juniorek 2025 | juniorů · classical | L |
| 2025-06-25 | Matyas Trojan (1887) MČR školních týmů, kategorie | střední školy · rapid | L |
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.