Havelka, Ondrej
Last game 2025
Rating
peak 2197 · latest 2197Games
192
Wins
73
Draws
41
Losses
78
Peak Elo
2197
48.7% score
As White
| E44 | Nimzo-Indian Defense: St. Petersburg Variation | 5 | 60.0% |
| E46 | Nimzo-Indian Defense: Reshevsky Variation | 5 | 20.0% |
| A57 | Benko Gambit Accepted: Dlugy Variation | 5 | 50.0% |
| D85 | Grünfeld Defense: Exchange Variation | 4 | 37.5% |
| E81 | King's Indian Defense: Sämisch Variation, Normal Defense | 4 | 37.5% |
| A65 | Benoni Defense: King's Pawn Line | 4 | 37.5% |
| D31 | Queen's Gambit Declined: Janowski Variation | 4 | 75.0% |
As Black
| C07 | French Defense: Tarrasch Variation, Chistyakov Defense, Modern Line | 11 | 77.3% |
| C00 | French Defense: Chigorin Variation | 9 | 22.2% |
| C10 | French Defense: Rubinstein Variation, Fort Knox Variation | 7 | 42.9% |
| D37 | Queen's Gambit Declined: Harrwitz Attack | 5 | 30.0% |
| C12 | French Defense: McCutcheon Variation, Dr. Olland Variation | 4 | 87.5% |
| C11 | French Defense: Classical Variation, Shirov-Anand Variation | 4 | 0.0% |
| C02 | French Defense: Advance Variation, Euwe Variation | 4 | 37.5% |
| D00 | Queen's Pawn Game: Accelerated London System | 3 | 100.0% |
| C01 | French Defense: Exchange Variation | 3 | 66.7% |
Recent games
| Zvolanek, Li2131 | 1-0 | Havelka, Ondrej2197 | TCh-CZE 1 Liga Vychod | 2025 |
| Simacek, P2465 | 1-0 | Havelka, Ondrej2168 | ECo-C Extraliga 2022-23 | 2023 |
| Havelka, Ondrej2168 | 0-1 | Ragger, M2632 | ECo-C Extraliga 2022-23 | 2023 |
| Balacek, T2378 | ½-½ | Havelka, Ondrej2168 | ECo-C Extraliga 2022-23 | 2022 |
| Haselbach, David2107 | 0-1 | Havelka, Ondrej2134 | Skalica Open 2022 | 2022 |
| Havelka, Ondrej2134 | 0-1 | Sahidi, Samir2477 | Skalica Open 2022 | 2022 |
| Gratze, M1948 | 0-1 | Havelka, Ondrej2134 | Skalica Open 2022 | 2022 |
| Havelka, Ondrej2134 | 0-1 | Juhasz, Ba2221 | Skalica Open 2022 | 2022 |
| Mirzoev, A2435 | 1-0 | Havelka, Ondrej2134 | Skalica Open 2022 | 2022 |
| Havelka, Ondrej2134 | 1-0 | Rybka, Simon2285 | Skalica Open 2022 | 2022 |
| Havelka, Ondrej2134 | ½-½ | Bochnicka, Vladimir ml.2343 | Skalica Open 2022 | 2022 |
| Pechac, Jergus2587 | ½-½ | Havelka, Ondrej2134 | Skalica Open 2022 | 2022 |
| Mizicka, Matus1922 | 0-1 | Havelka, Ondrej2134 | Skalica Open 2022 | 2022 |
| Sramek, Vojtech2249 | 0-1 | Havelka, Ondrej2123 | 5th Bohumin Open 2022 | 2022 |
| Havelka, Ondrej2123 | 1-0 | Mrazek, Roman1946 | 5th Bohumin Open 2022 | 2022 |