Prepare against Jiri Kaluzny
Czechia · World #55,384 classical · FIDE ID 352845
Our database contains 79 games by Jiri Kaluzny, covering Jul 2010 to Jul 2026. Below you'll find Jiri Kaluzny's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jiri Kaluzny 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 | 1,872 | 1,911 | Apr 2024 |
| Rapid | 1,878 | 1,878 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 79 | 29 | 14 | 36 | 36.7% |
| As White | 37 | 16 | 11 | 10 | 43.2% |
| As Black | 42 | 13 | 3 | 26 | 31.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jiri Kaluzny's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jiri Kaluzny's side.
First moves as White (37 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 31 | 83.8% | 54.8% |
| d4 | 6 | 16.2% | 75.0% |
Main lines as White
- 1.e4 — 84% of White games, 54.8% score
- …e5 (42% of these games) — Kaluzny usually continues Nf3 (69.2% score)
- …c5 (16% of these games) — Kaluzny usually continues d4 (20.0% score)
- …e6 (13% of these games) — Kaluzny usually continues d4 (25.0% score)
- 1.d4 — 16% of White games, 75.0% score
- …d5 (67% of these games) — Kaluzny usually continues c4 (75.0% score)
- …Nf6 (33% of these games) — Kaluzny usually continues c4 (50.0% score)
As Black against 1.e4 (24 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 8 | 33.3% | 37.5% |
| c5 | 7 | 29.2% | 28.6% |
| e5 | 5 | 20.8% | 40.0% |
| d5 | 4 | 16.7% | 50.0% |
As Black against 1.d4 (10 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 6 | 60.0% | 41.7% |
| d5 | 3 | 30.0% | 0.0% |
| c5 | 1 | 10.0% | 0.0% |
Jiri Kaluzny's chess games
All 79 games by Jiri Kaluzny in the Chess.ceo database (Jul 2010 - 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: 29 wins, 14 draws, 36 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B21 | Sicilian: Smith-Morra Gambit | 4 | 0/2/2 | 0.0% |
| B13 | Caro-Kann: Exchange Variation | 3 | 3/0/0 | 100.0% |
| C42 | Petrov's Defense | 3 | 2/0/1 | 66.7% |
| C68 | Ruy Lopez: Exchange | 3 | 2/1/0 | 66.7% |
| B08 | Pirc Defense | 3 | 0/1/2 | 0.0% |
| C51 | Italian Game: Evans Gambit | 3 | 1/1/1 | 33.3% |
| C48 | Four Knights Game: Spanish Variation | 2 | 0/2/0 | 0.0% |
| C01 | French: Exchange Variation | 2 | 0/1/1 | 0.0% |
| C50 | Italian Game | 1 | 1/0/0 | 100.0% |
| E61 | Indian Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B03 | Alekhine Defense | 8 | 2/2/4 | 25.0% |
| A16 | English Opening | 4 | 2/0/2 | 50.0% |
| B38 | Sicilian: Accelerated Dragon | 4 | 1/0/3 | 25.0% |
| D85 | Grünfeld Defense | 3 | 1/0/2 | 33.3% |
| B02 | Scandinavian Defense: Modern Variation | 3 | 2/0/1 | 66.7% |
| C26 | Vienna Game | 2 | 1/0/1 | 50.0% |
| A43 | Benoni Defense | 2 | 1/0/1 | 50.0% |
| D70 | Indian Defense | 2 | 0/1/1 | 0.0% |
| A05 | Réti Opening: Symmetrical Defense | 2 | 0/0/2 | 0.0% |
| B23 | Sicilian: Closed | 2 | 0/0/2 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2011 | David Hozda | 2,000 | 6th Teplice Open | A59 |
| Jun 2013 | Jiri Tejkal | 1,971 | 8th Teplice Open | D91 |
| Jun 2010 | Bedrich Seliger | 1,847 | 5th Teplice Open | A26 |
| Jun 2010 | Bedrich Kochert | 1,828 | 5th Teplice Open | C50 |
| Mar 2012 | Adolf Rydl | 1,780 | Kouty nad Desnou Open A | B03 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-CZE Juniors Open B | 2007 | 13 | 8 | 1,595 |
| Volyne Open B | 2003 | 9 | 5 | 1,710 |
| 10th Teplice Open | 2015 | 9 | 3.5 | 1,936 |
| 6th Teplice Open | 2011 | 9 | 3.5 | 1,894 |
| 5th Teplice Open | 2010 | 9 | 4.5 | 1,876 |
| 8th Teplice Open | 2013 | 9 | 3.5 | 1,821 |
| Kouty nad Desnou Open A | 2012 | 8 | 3.5 | 1,792 |
| CZE Juniorcentrum Open B | 2005 | 6 | 3.5 | 1,601 |
Interactive opening tree from all 79 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jiri Kaluzny's chess games?
79 games by Jiri Kaluzny, from Jul 2010 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 Jiri Kaluzny has played.
What does Jiri Kaluzny play on the first move as White?
Across 37 games with White in our database, Jiri Kaluzny opens with 1.e4 (84% of games), 1.d4 (16% of games). Against 1.e4 as Black, Jiri Kaluzny answers 1...Nf6 (33% of games), 1...c5 (29% of games), 1...e5 (21% of games). Against 1.d4: 1...Nf6 (60% of games), 1...d5 (30% of games), 1...c5 (10% of games).
What openings does Jiri Kaluzny play as White?
As White, Jiri Kaluzny's most-played openings in our database are: Sicilian: Smith-Morra Gambit (4 games, 0.0% win rate); Caro-Kann: Exchange Variation (3 games, 100.0% win rate); Petrov's Defense (3 games, 66.7% win rate). The full breakdown of 37 games with White is in the table above.
What openings does Jiri Kaluzny play as Black?
As Black, Jiri Kaluzny most often plays: Alekhine Defense (8 games, 25.0% win rate); English Opening (4 games, 50.0% win rate); Sicilian: Accelerated Dragon (4 games, 25.0% win rate). See the table above for the top ten Black openings across 42 games.
What is Jiri Kaluzny's FIDE rating?
Jiri Kaluzny is currently rated 1,872 in classical chess, 1,878 in rapid. Peak classical rating: 1,911 (Apr 2024).
How many games has Jiri Kaluzny played?
Our database contains 79 games by Jiri Kaluzny, covering Jul 2010 to Jul 2026. Overall record: 29 wins, 14 draws, 36 losses (36.7% win rate).
How do I prepare against Jiri Kaluzny?
79 games by Jiri Kaluzny 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.