Prepare against Vaclav Hasek
Czechia · World #50,441 classical · FIDE ID 310271
Our database contains 239 games by Vaclav Hasek, covering Apr 2003 to Jul 2026. Below you'll find Vaclav Hasek's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Vaclav Hasek before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 1,891 | 2,117 | Apr 2006 |
| Rapid | 2,094 | 2,110 | Mar 2012 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 239 | 81 | 90 | 68 | 33.9% |
| As White | 116 | 40 | 40 | 36 | 34.5% |
| As Black | 123 | 41 | 50 | 32 | 33.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Vaclav Hasek's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Vaclav Hasek's side.
First moves as White (116 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf3 | 108 | 93.1% | 53.2% |
| d4 | 7 | 6.0% | 21.4% |
| c4 | 1 | 0.9% | 100.0% |
Main lines as White
- 1.Nf3 — 93% of White games, 53.2% score
- …Nf6 (47% of these games) — Hasek usually continues d4 (48.0% score)
- …d5 (22% of these games) — Hasek usually continues d4 (50.0% score)
- …g6 (12% of these games) — Hasek usually continues d4 (65.4% score)
- 1.d4 — 6% of White games, 21.4% score
- …Nf6 (71% of these games) — Hasek usually continues c4 (33.3% score)
- …f5 (14% of these games) — Hasek usually continues c4 (0.0% score)
- …e6 (14% of these games) — Hasek usually continues Nf3 (0.0% score)
As Black against 1.e4 (68 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 61 | 89.7% | 53.3% |
| e5 | 7 | 10.3% | 64.3% |
As Black against 1.d4 (34 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 32 | 94.1% | 51.6% |
| Nf6 | 2 | 5.9% | 75.0% |
Vaclav Hasek's chess games
All 239 games by Vaclav Hasek in the Chess.ceo database (Apr 2003 - Jul 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 81 wins, 90 draws, 68 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E67 | Indian Defense | 24 | 7/10/7 | 29.2% |
| D12 | Slav Defense | 15 | 6/4/5 | 40.0% |
| E14 | Queen's Indian Defense | 11 | 3/4/4 | 27.3% |
| A89 | Modern Defense | 11 | 5/3/3 | 45.5% |
| D12 | Queen's Pawn Game | 9 | 2/5/2 | 22.2% |
| A37 | English Opening: Symmetrical | 9 | 4/3/2 | 44.4% |
| D04 | Colle System | 8 | 3/4/1 | 37.5% |
| A60 | Benoni Defense | 6 | 2/0/4 | 33.3% |
| A87 | Dutch Defense | 4 | 1/1/2 | 25.0% |
| D94 | Grünfeld Defense | 4 | 0/3/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B02 | Alekhine Defense | 61 | 19/27/15 | 31.1% |
| D12 | Slav Defense | 29 | 11/10/8 | 37.9% |
| B22 | English Opening: Slav Setup | 6 | 1/3/2 | 16.7% |
| D00 | Queen's Pawn Game | 6 | 2/2/2 | 33.3% |
| C41 | Philidor | 5 | 0/5/0 | 0.0% |
| A16 | English Opening | 5 | 1/0/4 | 20.0% |
| D02 | Torre Attack | 3 | 2/1/0 | 66.7% |
| C24 | Vienna Game | 2 | 2/0/0 | 100.0% |
| A11 | Réti Opening | 2 | 1/1/0 | 50.0% |
| D43 | Semi-Slav Defense | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2003 | Jan Plachetka | 2,451 | Klatovy Open A | D45 |
| Jan 1997 | Milan Spal | 2,265 | Klatovy Open A | A81 |
| Aug 2007 | Adolf Lacina | 2,252 | Tabor Open | B03 |
| Jul 2004 | Miroslav Odehnal | 2,226 | Klatovy Open A | B02 |
| Jan 1996 | Martin Paulovic | 2,220 | chT2b-CZE 9596 | D14 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Klatovy Open A | 2005 | 63 | 36.5 | 2,181 |
| Tabor Open | 2013 | 53 | 28 | 2,053 |
| chT2b-CZE 9596 | 1996 | 11 | 7.5 | 2,356 |
| chT1b-CZE | 1995 | 10 | 6 | 2,315 |
| chT1c-CZE 9697 | 1997 | 10 | 5.5 | 2,234 |
| chT2a-CZE 0607 | 2007 | 10 | 5 | 2,094 |
| chT2J-CZE 0203 | 2003 | 10 | 4 | 2,049 |
| chT-CZE 2A 0405 | 2005 | 9 | 4.5 | 2,088 |
Interactive opening tree from all 239 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Vaclav Hasek's chess games?
239 games by Vaclav Hasek, from Apr 2003 to Jul 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line Vaclav Hasek has played.
What does Vaclav Hasek play on the first move as White?
Across 116 games with White in our database, Vaclav Hasek opens with 1.Nf3 (93% of games), 1.d4 (6% of games), 1.c4 (1% of games). Against 1.e4 as Black, Vaclav Hasek answers 1...Nf6 (90% of games), 1...e5 (10% of games). Against 1.d4: 1...d5 (94% of games), 1...Nf6 (6% of games).
What openings does Vaclav Hasek play as White?
As White, Vaclav Hasek's most-played openings in our database are: Indian Defense (24 games, 29.2% win rate); Slav Defense (15 games, 40.0% win rate); Queen's Indian Defense (11 games, 27.3% win rate). The full breakdown of 116 games with White is in the table above.
What openings does Vaclav Hasek play as Black?
As Black, Vaclav Hasek most often plays: Alekhine Defense (61 games, 31.1% win rate); Slav Defense (29 games, 37.9% win rate); English Opening: Slav Setup (6 games, 16.7% win rate). See the table above for the top ten Black openings across 123 games.
What is Vaclav Hasek's FIDE rating?
Vaclav Hasek is currently rated 1,891 in classical chess, 2,094 in rapid. Peak classical rating: 2,117 (Apr 2006).
How many games has Vaclav Hasek played?
Our database contains 239 games by Vaclav Hasek, covering Apr 2003 to Jul 2026. Overall record: 81 wins, 90 draws, 68 losses (33.9% win rate).
How do I prepare against Vaclav Hasek?
239 games by Vaclav Hasek reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.