Prepare against Jaromir Pesr
Czechia · World #54,858 classical · FIDE ID 325384
Our database contains 46 games by Jaromir Pesr, covering Oct 2005 to Jul 2026. Below you'll find Jaromir Pesr's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jaromir Pesr 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 | 1,874 | 2,159 | Nov 2010 |
| Rapid | 1,981 | 1,981 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 46 | 16 | 18 | 12 | 34.8% |
| As White | 21 | 7 | 7 | 7 | 33.3% |
| As Black | 25 | 9 | 11 | 5 | 36.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jaromir Pesr's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jaromir Pesr's side.
First moves as White (21 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 7 | 33.3% | 21.4% |
| e4 | 6 | 28.6% | 66.7% |
| c4 | 6 | 28.6% | 66.7% |
| Nf3 | 2 | 9.5% | 50.0% |
Main lines as White
- 1.d4 — 33% of White games, 21.4% score
- …d5 (57% of these games) — Pesr usually continues Nf3 (25.0% score)
- …Nf6 (43% of these games) — Pesr usually continues c4 (0.0% score)
- 1.e4 — 29% of White games, 66.7% score
- …e5 (33% of these games) — Pesr usually continues Nf3 (50.0% score)
- …e6 (33% of these games) — Pesr usually continues b3 (100.0% score)
- …c5 (17% of these games) — Pesr usually continues Nf3 (0.0% score)
As Black against 1.e4 (13 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 7 | 53.8% | 57.1% |
| c5 | 4 | 30.8% | 62.5% |
| c6 | 1 | 7.7% | 100.0% |
| g6 | 1 | 7.7% | 100.0% |
As Black against 1.d4 (8 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 5 | 62.5% | 40.0% |
| Nf6 | 3 | 37.5% | 66.7% |
Jaromir Pesr's chess games
All 46 games by Jaromir Pesr in the Chess.ceo database (Oct 2005 - 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: 16 wins, 18 draws, 12 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D45 | Slav Defense | 2 | 0/2/0 | 0.0% |
| A57 | Benoni Defense | 1 | 0/0/1 | 0.0% |
| A39 | English Opening | 1 | 0/0/1 | 0.0% |
| A22 | English Opening: Reverse Sicilian | 1 | 1/0/0 | 100.0% |
| D34 | English Opening: Symmetrical | 1 | 0/1/0 | 0.0% |
| C55 | Four Knights Game: Italian Variation | 1 | 0/0/1 | 0.0% |
| C00 | French Defense | 1 | 1/0/0 | 100.0% |
| C05 | French: Tarrasch Variation | 1 | 1/0/0 | 100.0% |
| D94 | Grünfeld Defense | 1 | 0/0/1 | 0.0% |
| D55 | Indian Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B01 | Scandinavian Defense: Main Line | 7 | 3/2/2 | 42.9% |
| D36 | Indian Defense | 4 | 1/2/1 | 25.0% |
| B22 | Sicilian: Alapin | 2 | 0/1/1 | 0.0% |
| A26 | English Opening: Reverse Sicilian | 1 | 1/0/0 | 100.0% |
| D73 | Indian Defense: Tartakower Attack | 1 | 0/1/0 | 0.0% |
| B07 | Modern Defense | 1 | 1/0/0 | 100.0% |
| D66 | Queen's Gambit Declined | 1 | 0/1/0 | 0.0% |
| B50 | Sicilian | 1 | 1/0/0 | 100.0% |
| B23 | Sicilian: Closed | 1 | 1/0/0 | 100.0% |
| D13 | Slav Defense | 1 | 0/1/0 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 1998 | Jiri Malivanek | 2,220 | chT2-CZE 9798 | C05 |
| Jan 1998 | Petr Sykora | 2,105 | chT2-CZE 9798 | A26 |
| May 2008 | Emil Szirmai | 2,103 | ch-Prague 3rd phase | A41 |
| May 2008 | Pavel Hase | 2,082 | ch-Prague 3rd phase | B04 |
| May 2008 | Jiri Korol | 2,078 | ch-Prague 3rd phase | C00 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| chT-CZE 2A 1415 | 2015 | 10 | 4.5 | 2,021 |
| ch-Prague 3rd phase | 2008 | 9 | 7 | 2,300 |
| chT2-CZE 9798 | 1998 | 9 | 6 | 2,299 |
| ch-Prague 3rd lag | 2006 | 7 | 3 | 2,041 |
| chT2C-CZE 1516 | 2016 | 7 | 3.5 | 2,012 |
| chT2A-CZE 1617 | 2017 | 4 | 1 | 1,855 |
Interactive opening tree from all 46 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jaromir Pesr's chess games?
46 games by Jaromir Pesr, from Oct 2005 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 Jaromir Pesr has played.
What does Jaromir Pesr play on the first move as White?
Across 21 games with White in our database, Jaromir Pesr opens with 1.d4 (33% of games), 1.e4 (29% of games), 1.c4 (29% of games). Against 1.e4 as Black, Jaromir Pesr answers 1...d5 (54% of games), 1...c5 (31% of games), 1...c6 (8% of games). Against 1.d4: 1...d5 (63% of games), 1...Nf6 (38% of games).
What openings does Jaromir Pesr play as White?
As White, Jaromir Pesr's most-played openings in our database are: Slav Defense (2 games, 0.0% win rate); Benoni Defense (1 games, 0.0% win rate); English Opening (1 games, 0.0% win rate). The full breakdown of 21 games with White is in the table above.
What openings does Jaromir Pesr play as Black?
As Black, Jaromir Pesr most often plays: Scandinavian Defense: Main Line (7 games, 42.9% win rate); Indian Defense (4 games, 25.0% win rate); Sicilian: Alapin (2 games, 0.0% win rate). See the table above for the top ten Black openings across 25 games.
What is Jaromir Pesr's FIDE rating?
Jaromir Pesr is currently rated 1,874 in classical chess, 1,981 in rapid. Peak classical rating: 2,159 (Nov 2010).
How many games has Jaromir Pesr played?
Our database contains 46 games by Jaromir Pesr, covering Oct 2005 to Jul 2026. Overall record: 16 wins, 18 draws, 12 losses (34.8% win rate).
How do I prepare against Jaromir Pesr?
46 games by Jaromir Pesr 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.