Player profile
Belaska, Vaclav
Dossier
33 of 48 games analyzed.
Accuracy: 87.4%
Opened e4: 10/11Opened c4: 1/11
Castled kingside: 17Same-side castling: 9Opposite-side castling: 4Did not castle: 2
Played in the center: 13Fianchettoed kingside: 3Played on the queenside: 2Played on the kingside: 1Fianchettoed queenside: 1
Active pieces: 17Initiated exchanges: 12Sacrificed material: 10Space advantage: 9Backward pawn: 8Kept the bishop pair: 5Missed tactics: 5Isolated pawn: 4Played gambits: 4Avoided exchanges: 3
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 18 games 5W 7D 6L
Ruy Lopez 5 games 0W 3D 2L
Exchange Variation 5 games 0W 3D 2L
King's Bishop Variation
2 games
0W
1D
1L
Gligoric Variation
2 games
0W
1D
1L
Normal Variation
1 game
0W
1D
0L
Sicilian Defense 4 games 1W 2D 1L
Nimzowitsch Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
Kan Variation 1 game 0W 1D 0L
Modern Variation
1 game
0W
1D
0L
Sozin Attack 1 game 1W 0D 0L
Flank Variation
1 game
1W
0D
0L
Four Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 3 games 1W 0D 2L
Advance Variation 3 games 1W 0D 2L
Botvinnik-Carls Defense
3 games
1W
0D
2L
French Defense 1 game 1W 0D 0L
Advance Variation 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Scotch Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
Byrne Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Semi-Slav Defense 1 game 0W 1D 0L
Accelerated Move Order 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Dutch Defense 1 game 0W 0D 1L
Nimzo-Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Tarrasch Defense 1 game 0W 1D 0L
Schara Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 16 games 4W 8D 4L
Sicilian Defense 11 games 3W 5D 3L
Najdorf Variation 3 games 0W 2D 1L
Main Line
1 game
0W
1D
0L
English Attack
1 game
0W
0D
1L
Poisoned Pawn Variation
1 game
0W
1D
0L
O'Kelly Variation 3 games 2W 1D 0L
Quiet System
1 game
1W
0D
0L
Maróczy Bind, Geller Line
1 game
1W
0D
0L
Normal System
1 game
0W
1D
0L
Alapin Variation 2 games 0W 2D 0L
Smith-Morra Declined
2 games
0W
2D
0L
Modern Variations 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Old Sicilian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Alapin Gambit
1 game
0W
1D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Zukertort Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Zukertort Opening 1 game 1W 0D 0L
Sicilian Invitation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Botvinnik System Reversed, with Nf3
1 game
0W
1D
0L
Blunders Top 4 of 126
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 48 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.13 | Round 9: Belaska, Vaclav - Plechacek, Matej | 9.8 | 2026.09.13 Plechacek, Matej (23763523) (1954) | ½ | 91.30% | 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 | |
| 2026.09.13 | Round 8: Pogorelskiy, Boris - Belaska, Vaclav | 8.6 | 2026.09.13 Pogorelskiy, Boris (34365478) (2110) | ½ | 87.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.09.13 | Round 7: Belaska, Vaclav - Jakubse, Tamae Severina | 7.6 | 2026.09.13 Jakubse, Tamae Severina (23745975) (1800) | ½ | 84.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.09.12 | Round 6: Belaska, Vaclav - Pokorny, Jiri | 6.10 | 2026.09.12 Pokorny, Jiri (23734930) (1887) | 1 | 84.60% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.09.12 | Round 5: Nespurek, Jakub - Belaska, Vaclav | 5.10 | 2026.09.12 Nespurek, Jakub (391816) (1871) | ½ | 91.10% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2026.08.01 | Open Desko Liberec 2026 | 9.1 | 2026.08.01 Mauder, Karel (23735309) (1919) | ½ | 99.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.11.22 | Polofinale MCR junioru 2025 | 9.32 | 2025.11.22 Rubin, Andrej (23751738) (1915) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.11.21 | Polofinale MCR junioru 2025 | 8.34 | 2025.11.21 Pokorny, Jiri (23734930) (1944) | ½ | - | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.11.20 | Polofinale MCR junioru 2025 | 7.27 | 2025.11.20 Stara, Zuzana (23733543) (1953) | 0 | 88.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.11.19 | Polofinale MCR junioru 2025 | 6.24 | 2025.11.19 Mrazek, Roman (23707062) (1968) | 1 | - | 1. e4 c5 2. Nf3 a6 3. d3 Nc6 | |
| 2025.11.18 | Polofinale MCR junioru 2025 | 5.24 | 2025.11.18 Langmaier, Michal (23727705) (1987) | ½ | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.11.18 | Polofinale MCR junioru 2025 | 4.19 | 2025.11.18 Pecka, Jan (23712520) (2132) | 0 | - | 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 | |
| 2025.11.17 | Polofinale MCR junioru 2025 | 3.11 | 2025.11.17 Zezula, Jakub (23723203) (2112) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.11.16 | Polofinale MCR junioru 2025 | 2.13 | 2025.11.16 Pavlis, Matej (23735767) (2133) | ½ | - | 1. d4 d5 2. Nf3 e6 3. g3 c5 | |
| 2025.11.16 | Polofinale MCR junioru 2025 | 1.22 | 2025.11.16 Tegda, Vojtech (23723424) (2108) | 1 | - | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2025.11.01 | MČech HD16 2025 | 9.8 | 2025.11.01 Krivka, Matej (23752106) (1909) | 0 | 91.30% | 1. e4 c5 2. Nc3 d6 3. f4 g6 | |
| 2025.10.31 | MČech HD16 2025 | 8.11 | 2025.10.31 Slivova, Linda (23709294) (1838) | 1 | 96.30% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.10.30 | MČech HD16 2025 | 7.16 | 2025.10.30 Cizek, Filip (23744154) (1754) | 1 | 97.20% | 1. e4 c5 2. Nf3 a6 3. c4 Nc6 | |
| 2025.10.28 | MČech HD16 2025 | 5.15 | 2025.10.28 Hrdlicka, Jan (23722363) (1796) | 0 | 71.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.10.27 | MČech HD16 2025 | 4.15 | 2025.10.27 Augustyn, Patrik (23768436) (1776) | ½ | 86.10% | 1. c4 e6 2. Nc3 d5 3. d4 c6 | |
| 2025.10.27 | MČech HD16 2025 | 3.13 | 2025.10.27 Strazhnyk, Viktoriia (23760699) (1765) | ½ | 96.10% | 1. e4 c5 2. Nf3 a6 3. d4 cxd4 | |
| 2025.10.26 | MČech HD16 2025 | 2.8 | 2025.10.26 Mlynek, Jakub (23712481) (1782) | 0 | 91.50% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.10.26 | MČech HD16 2025 | 1.12 | 2025.10.26 Kucera, Petr (23787317) (1696) | 1 | - | 1. Nf3 c5 2. g3 Nc6 3. d4 cxd4 | |
| 2025.06.25 | Round 8: Belaska, Vaclav - Nytra, Ondrej | 8.2 | 2025.06.25 Nytra, Ondrej (371955) (2148) | 0 | 91.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.06.24 | Round 4: Belaska, Vaclav - Zelba, Lukas | 4.2 | 2025.06.24 Zelba, Lukas (23717874) (1947) | 0 | 54.70% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.06.24 | Round 2: Belaska, Vaclav - Zadrapa, Jakub | 2.2 | 2025.06.24 Zadrapa, Jakub (23714778) (1839) | ½ | 94.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.03.15 | MÄR 2025 H16 | 9.9 | 2025.03.15 Vondra, Filip (23725176) (1723) | 1 | - | 1. e4 c5 2. Nf3 Nc6 3. c4 e5 | |
| 2025.03.14 | MÄR 2025 H16 | 8.7 | 2025.03.14 Stary, Vojtech (399817) (1952) | 0 | - | 1. d4 e6 2. c4 f5 3. g3 Nf6 | |
| 2025.03.13 | MÄR 2025 H16 | 7.10 | 2025.03.13 Striz, Tadeas (23723530) (1844) | 1 | 74.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.03.12 | MÄR 2025 H16 | 6.6 | 2025.03.12 Siles, Jan (23715405) (2005) | 0 | - | 1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 | |
| 2025.03.11 | MÄR 2025 H16 | 5.7 | 2025.03.11 Krajicek, Matej (23750375) (1971) | ½ | 90.80% | 1. Nf3 c5 2. c4 Nc6 3. g3 e5 | |
| 2025.03.10 | MÄR 2025 H16 | 4.6 | 2025.03.10 Hrbek, Jachym (23709138) (2104) | ½ | - | 1. d4 d5 2. c4 e6 3. Nc3 c5 | |
| 2025.03.10 | MÄR 2025 H16 | 3.7 | 2025.03.10 Andrle, Filip (23718749) (2066) | ½ | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.03.08 | MÄR 2025 H16 | 1.8 | 2025.03.08 Sotek, Simon (23735082) (2044) | 0 | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.10.27 | Round 8: Václav Bělaška - Jan Váňa | 2023.10.27 Václav Bělaška (1666) | 1 | 97.10% | 1. e4 c5 2. Bc4 Nc6 3. Nf3 Nf6 | ||
| 2023.10.26 | Round 7: Matěj Křivka - Václav Bělaška | 2023.10.26 Matěj Křivka (1665) | ½ | 91.00% | 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 | ||
| 2023.10.25 | Round 6: Václav Bělaška - Martin Tejnor | 2023.10.25 Václav Bělaška (1666) | 0 | 89.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.10.24 | Round 5: Kateřina Kammová - Václav Bělaška | 2023.10.24 Kateřina Kammová (1543) | ½ | 95.20% | 1. e4 b6 2. d4 Bb7 3. Bd3 e6 | ||
| 2023.10.23 | Round 4: Václav Bělaška - Jan Hrdlička | 2023.10.23 Václav Bělaška (1666) | 0 | 77.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.10.23 | Round 3: Andrey Kravchenko - Václav Bělaška | 2023.10.23 Andrey Kravchenko (1541) | ½ | 88.50% | 1. c4 Nf6 2. g3 e6 3. Bg2 d5 | ||
| 2023.10.22 | Round 1: Iva Archlebová - Václav Bělaška | 2023.10.22 Iva Archlebová (1176) | 1 | 90.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.10.22 | Round 2: Václav Bělaška - Jeremy Chon | 2023.10.22 Václav Bělaška (1666) | ½ | 88.50% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | ||
| 2023.07.15 | Round 1: Player 13 - Player 14 | 2023.07.15 Jan Machacek | 0 | 66.80% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | ||
| 2023.06.17 | Round 8: Zdenek Bartonicek - Vaclav Belaska | 2023.06.17 Zdenek Bartonicek | 0 | 79.70% | 1. d4 Nf6 2. Nc3 g6 3. Bf4 Bg7 | ||
| 2023.06.17 | Round 7: Vaclav Belaska - Tomas Bezdek | 2023.06.17 Tomas Bezdek | 0 | 89.40% | 1. e4 e6 2. d4 d5 3. e5 c5 | ||
| 2023.06.17 | Round 6: Jiri Kucera - Vaclav Belaska | 2023.06.17 Jiri Kucera | 1 | 86.70% | 1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 | ||
| 2023.06.17 | Round 5: Vaclav Belaska - Michal Tochacek | 2023.06.17 Michal Tochacek | ½ | 93.50% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 | ||
| 2023.06.17 | Round 4: Jaroslav Schmid - Vaclav Belaska | 2023.06.17 Jaroslav Schmid | ½ | 97.70% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 |