Prepare against Zdenek Olsar
Czechia · World #52,187 classical · FIDE ID 311219
Our database contains 302 games by Zdenek Olsar, covering Apr 2003 to Jul 2026. Below you'll find Zdenek Olsar's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Zdenek Olsar 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 | 1,884 | 2,126 | Jul 2004 |
| Rapid | 1,819 | 1,945 | Mar 2017 |
| Blitz | 1,984 | 1,999 | May 2012 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 302 | 104 | 102 | 96 | 34.4% |
| As White | 151 | 59 | 54 | 38 | 39.1% |
| As Black | 151 | 45 | 48 | 58 | 29.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Zdenek Olsar's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Zdenek Olsar's side.
First moves as White (151 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 139 | 92.1% | 56.1% |
| d4 | 8 | 5.3% | 75.0% |
| Nf3 | 4 | 2.6% | 50.0% |
Main lines as White
- 1.e4 — 92% of White games, 56.1% score
- …c5 (37% of these games) — Olsar usually continues Nf3 (46.9% score)
- …e5 (28% of these games) — Olsar usually continues Nf3 (61.5% score)
- …e6 (12% of these games) — Olsar usually continues d3 (88.9% score)
- 1.d4 — 5% of White games, 75.0% score
- …d5 (63% of these games) — Olsar usually continues c4 (80.0% score)
- …Nf6 (25% of these games) — Olsar usually continues Nf3 (0.0% score)
- …e6 (13% of these games) — Olsar usually continues c4 (100.0% score)
As Black against 1.e4 (85 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 76 | 89.4% | 49.3% |
| e5 | 9 | 10.6% | 55.6% |
As Black against 1.d4 (40 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 25 | 62.5% | 34.0% |
| Nf6 | 15 | 37.5% | 63.3% |
Zdenek Olsar's chess games
All 302 games by Zdenek Olsar 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: 104 wins, 102 draws, 96 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B89 | Sicilian | 18 | 6/5/7 | 33.3% |
| B96 | Sicilian: Najdorf | 11 | 3/5/3 | 27.3% |
| C89 | Ruy Lopez: Closed | 10 | 4/5/1 | 40.0% |
| C00 | King's Indian Attack | 9 | 7/2/0 | 77.8% |
| C42 | Petrov's Defense | 7 | 4/1/2 | 57.1% |
| B01 | Scandinavian Defense: Main Line | 7 | 2/3/2 | 28.6% |
| B35 | Sicilian: Accelerated Dragon | 6 | 1/2/3 | 16.7% |
| C82 | Ruy Lopez: Open | 6 | 1/2/3 | 16.7% |
| B45 | Sicilian: Four Knights | 5 | 1/3/1 | 20.0% |
| B06 | Modern Defense | 4 | 2/1/1 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B85 | Sicilian: Najdorf | 24 | 10/7/7 | 41.7% |
| D44 | Slav Defense | 20 | 5/4/11 | 25.0% |
| B40 | Sicilian | 19 | 3/7/9 | 15.8% |
| B22 | Sicilian: Alapin | 9 | 3/3/3 | 33.3% |
| A12 | English Opening | 9 | 1/5/3 | 11.1% |
| B23 | Sicilian: Closed | 6 | 2/2/2 | 33.3% |
| B22 | Sicilian: Smith-Morra Gambit | 5 | 3/1/1 | 60.0% |
| B47 | Sicilian: Taimanov | 5 | 2/0/3 | 40.0% |
| D87 | Grünfeld Defense | 4 | 0/2/2 | 0.0% |
| A35 | Indian Defense | 3 | 1/1/1 | 33.3% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jul 2005 | Aleksei Kireev | 2,396 | Karvina Open | A45 |
| Jul 2006 | Waldemar Kozlowski | 2,336 | Karvina Open | B01 |
| May 2010 | Jozef Straka | 2,323 | 7th Orlova Open | B89 |
| May 2008 | Ernst Weinzettl | 2,289 | 5th Orlova Open | B47 |
| Jan 2007 | Alois Antoshik | 2,279 | Karvina Open | A07 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Karvina Open | 2015 | 90 | 46.5 | 2,051 |
| Valasska Bystrice Open | 2014 | 18 | 11 | 1,986 |
| Ostrava Konik Open A | 2016 | 15 | 6.5 | 1,976 |
| 8th Orlova Open | 2011 | 9 | 5 | 1,879 |
| 12th Orlova Open A | 2015 | 9 | 5.5 | 1,882 |
| 2nd Orlova Open | 2005 | 9 | 4.5 | 2,160 |
| 4th Orlova Open | 2007 | 9 | 5 | 1,916 |
| 3rd Orlova Open | 2006 | 9 | 4.5 | 2,107 |
Interactive opening tree from all 302 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Zdenek Olsar's chess games?
302 games by Zdenek Olsar, 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 Zdenek Olsar has played.
What does Zdenek Olsar play on the first move as White?
Across 151 games with White in our database, Zdenek Olsar opens with 1.e4 (92% of games), 1.d4 (5% of games), 1.Nf3 (3% of games). Against 1.e4 as Black, Zdenek Olsar answers 1...c5 (89% of games), 1...e5 (11% of games). Against 1.d4: 1...d5 (63% of games), 1...Nf6 (38% of games).
What openings does Zdenek Olsar play as White?
As White, Zdenek Olsar's most-played openings in our database are: Sicilian (18 games, 33.3% win rate); Sicilian: Najdorf (11 games, 27.3% win rate); Ruy Lopez: Closed (10 games, 40.0% win rate). The full breakdown of 151 games with White is in the table above.
What openings does Zdenek Olsar play as Black?
As Black, Zdenek Olsar most often plays: Sicilian: Najdorf (24 games, 41.7% win rate); Slav Defense (20 games, 25.0% win rate); Sicilian (19 games, 15.8% win rate). See the table above for the top ten Black openings across 151 games.
What is Zdenek Olsar's FIDE rating?
Zdenek Olsar is currently rated 1,884 in classical chess, 1,819 in rapid and 1,984 in blitz. Peak classical rating: 2,126 (Jul 2004).
How many games has Zdenek Olsar played?
Our database contains 302 games by Zdenek Olsar, covering Apr 2003 to Jul 2026. Overall record: 104 wins, 102 draws, 96 losses (34.4% win rate).
How do I prepare against Zdenek Olsar?
302 games by Zdenek Olsar 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.