Prepare against Petr Kuncar
Czechia · World #17,530 classical · FIDE ID 321117
Our database contains 106 games by Petr Kuncar, covering Jan 2004 to Jul 2026. Below you'll find Petr Kuncar's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Petr Kuncar 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 | 2,079 | 2,134 | Jan 2007 |
| Rapid | 2,062 | 2,090 | May 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 106 | 34 | 40 | 32 | 32.1% |
| As White | 55 | 18 | 23 | 14 | 32.7% |
| As Black | 51 | 16 | 17 | 18 | 31.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Petr Kuncar's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Petr Kuncar's side.
First moves as White (55 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 41 | 74.5% | 53.7% |
| d4 | 13 | 23.6% | 57.7% |
| Nf3 | 1 | 1.8% | 0.0% |
Main lines as White
- 1.e4 — 75% of White games, 53.7% score
- …c5 (39% of these games) — Kuncar usually continues b4 (58.3% score)
- …e5 (24% of these games) — Kuncar usually continues Bc4 (57.1% score)
- …e6 (17% of these games) — Kuncar usually continues d4 (62.5% score)
- 1.d4 — 24% of White games, 57.7% score
- …d5 (46% of these games) — Kuncar usually continues Nc3 (50.0% score)
- …Nf6 (31% of these games) — Kuncar usually continues Nc3 (62.5% score)
- …e6 (15% of these games) — Kuncar usually continues e4 (50.0% score)
As Black against 1.e4 (29 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 29 | 100.0% | 46.6% |
As Black against 1.d4 (14 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 6 | 42.9% | 16.7% |
| Nf6 | 5 | 35.7% | 50.0% |
| c5 | 2 | 14.3% | 75.0% |
| f5 | 1 | 7.1% | 50.0% |
Petr Kuncar's chess games
All 106 games by Petr Kuncar in the Chess.ceo database (Jan 2004 - 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: 34 wins, 40 draws, 32 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C28 | Bishop's Opening | 8 | 2/5/1 | 25.0% |
| B20 | Sicilian: Wing Gambit | 6 | 3/1/2 | 50.0% |
| D01 | Richter-Veresov Attack | 6 | 2/4/0 | 33.3% |
| B22 | Sicilian: Alapin | 4 | 1/0/3 | 25.0% |
| C10 | French: Tarrasch Variation | 4 | 2/1/1 | 50.0% |
| B87 | Sicilian: Najdorf | 3 | 1/1/1 | 33.3% |
| C00 | French Defense | 3 | 1/1/1 | 33.3% |
| B07 | Queen's Pawn Game | 3 | 0/3/0 | 0.0% |
| B01 | Scandinavian Defense: Main Line | 3 | 0/2/1 | 0.0% |
| B07 | Modern Defense | 2 | 0/1/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B45 | Sicilian: Four Knights | 12 | 3/4/5 | 25.0% |
| D32 | Queen's Gambit Declined | 7 | 1/1/5 | 14.3% |
| A04 | Sicilian | 6 | 3/1/2 | 50.0% |
| A13 | English Opening | 5 | 2/1/2 | 40.0% |
| A43 | Benoni Defense | 4 | 1/3/0 | 25.0% |
| B80 | Sicilian: Scheveningen | 3 | 0/1/2 | 0.0% |
| B22 | Sicilian: Alapin | 3 | 1/2/0 | 33.3% |
| B42 | Sicilian: Najdorf | 3 | 2/0/1 | 66.7% |
| A30 | Réti Opening | 2 | 2/0/0 | 100.0% |
| A40 | Dutch Defense | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Dec 2008 | Pavel Dubina | 2,157 | chT2E-CZE 0809 | A33 |
| Feb 2004 | Ivan Chalupa | 2,149 | ch-CZE U18 | B45 |
| Feb 2009 | Jakub Fuksik | 2,143 | chT2E-CZE 0809 | C28 |
| Jan 2011 | Jaroslav Volf | 2,140 | chT2D-CZE 1011 | B20 |
| Dec 2009 | Josef Svanda | 2,110 | chT2E-CZE 0910 | B22 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-Bohemia South 0405 | 2005 | 11 | 5.5 | 2,067 |
| chT2E-CZE 1112 | 2012 | 11 | 7 | 2,158 |
| ch-CZE U18 | 2004 | 11 | 4.5 | 2,160 |
| chT2D-CZE 1011 | 2011 | 11 | 7.5 | 2,257 |
| chT2E-CZE 0910 | 2010 | 10 | 3.5 | 1,997 |
| chT2E-CZE 0809 | 2009 | 8 | 6 | 2,249 |
| ch-CZE U16 | 2002 | 8 | 3.5 | 1,867 |
| ch-CZE U14 | 2000 | 8 | 4 | – |
Interactive opening tree from all 106 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Petr Kuncar's chess games?
106 games by Petr Kuncar, from Jan 2004 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 Petr Kuncar has played.
What does Petr Kuncar play on the first move as White?
Across 55 games with White in our database, Petr Kuncar opens with 1.e4 (75% of games), 1.d4 (24% of games), 1.Nf3 (2% of games). Against 1.e4 as Black, Petr Kuncar answers 1...c5 (100% of games). Against 1.d4: 1...d5 (43% of games), 1...Nf6 (36% of games), 1...c5 (14% of games).
What openings does Petr Kuncar play as White?
As White, Petr Kuncar's most-played openings in our database are: Bishop's Opening (8 games, 25.0% win rate); Sicilian: Wing Gambit (6 games, 50.0% win rate); Richter-Veresov Attack (6 games, 33.3% win rate). The full breakdown of 55 games with White is in the table above.
What openings does Petr Kuncar play as Black?
As Black, Petr Kuncar most often plays: Sicilian: Four Knights (12 games, 25.0% win rate); Queen's Gambit Declined (7 games, 14.3% win rate); Sicilian (6 games, 50.0% win rate). See the table above for the top ten Black openings across 51 games.
What is Petr Kuncar's FIDE rating?
Petr Kuncar is currently rated 2,079 in classical chess, 2,062 in rapid. Peak classical rating: 2,134 (Jan 2007).
How many games has Petr Kuncar played?
Our database contains 106 games by Petr Kuncar, covering Jan 2004 to Jul 2026. Overall record: 34 wins, 40 draws, 32 losses (32.1% win rate).
How do I prepare against Petr Kuncar?
106 games by Petr Kuncar 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.