Prepare against Dariusz Dziewonski
FM · Poland · World #5,703 classical · FIDE ID 21835829
When preparing against Dariusz Dziewonski, expect 1.e4 in 96% of White games. Against 1.e4 the reply is 1...e5 (53% of games); against 1.d4, 1...d5 (97%). Lowest win rate among frequent openings: Sicilian as White, 18.4% over 38 games.
Our database contains 499 games by Dariusz Dziewonski, covering Aug 2015 to Sep 2026. Below you'll find Dariusz Dziewonski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Dariusz Dziewonski 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 | 2,256 | 2,316 | Mar 2024 |
| Rapid | 2,223 | 2,257 | Jun 2026 |
| Blitz | 2,069 | 2,141 | Aug 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 499 | 169 | 180 | 150 | 33.9% |
| As White | 255 | 89 | 92 | 74 | 34.9% |
| As Black | 244 | 80 | 88 | 76 | 32.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Dariusz Dziewonski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Dariusz Dziewonski's side.
First moves as White (255 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 246 | 96.5% | 52.6% |
| d4 | 3 | 1.2% | 66.7% |
| Nf3 | 3 | 1.2% | 66.7% |
| c4 | 2 | 0.8% | 50.0% |
| Nc3 | 1 | 0.4% | 50.0% |
Main lines as White
- 1.e4 — 96% of White games, 52.6% score
- …c5 (47% of these games) — Dziewonski usually continues Nf3 (48.3% score)
- …e5 (18% of these games) — Dziewonski usually continues Nf3 (59.1% score)
- …c6 (15% of these games) — Dziewonski usually continues d4 (62.5% score)
- 1.d4 — 1% of White games, 66.7% score
- …d5 (67% of these games) — Dziewonski usually continues Bf4 (100.0% score)
- …c5 (33% of these games) — Dziewonski usually continues d5 (50.0% score)
As Black against 1.e4 (126 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 67 | 53.2% | 41.0% |
| c5 | 56 | 44.4% | 61.6% |
| c6 | 3 | 2.4% | 50.0% |
As Black against 1.d4 (78 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 76 | 97.4% | 57.2% |
| Nf6 | 2 | 2.6% | 50.0% |
Dariusz Dziewonski's chess games
All 499 games by Dariusz Dziewonski in the Chess.ceo database (Aug 2015 - Sep 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: 169 wins, 180 draws, 150 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B43 | Sicilian | 38 | 7/21/10 | 18.4% |
| B93 | Sicilian: Najdorf | 29 | 6/12/11 | 20.7% |
| B11 | Caro-Kann: Two Knights Variation | 18 | 9/6/3 | 50.0% |
| C47 | Four Knights Game: Scotch Variation | 14 | 8/3/3 | 57.1% |
| C17 | French: Winawer Variation | 9 | 3/2/4 | 33.3% |
| B76 | Sicilian: Dragon | 9 | 4/3/2 | 44.4% |
| C11 | French: Classical Variation | 8 | 1/3/4 | 12.5% |
| B31 | Sicilian: Rossolimo | 7 | 3/3/1 | 42.9% |
| B18 | Caro-Kann: Classical | 7 | 5/1/1 | 71.4% |
| B47 | Sicilian: Taimanov | 7 | 1/4/2 | 14.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D37 | Indian Defense | 23 | 7/8/8 | 30.4% |
| B32 | Sicilian | 18 | 9/4/5 | 50.0% |
| E05 | Catalan | 18 | 4/11/3 | 22.2% |
| C78 | Ruy Lopez: Morphy Defense | 16 | 6/3/7 | 37.5% |
| D31 | Semi-Slav Defense | 15 | 11/2/2 | 73.3% |
| C54 | Italian Game: Classical Variation | 13 | 1/7/5 | 7.7% |
| B76 | Sicilian: Dragon | 12 | 6/3/3 | 50.0% |
| A14 | Réti Opening | 9 | 3/3/3 | 33.3% |
| B13 | London System | 9 | 1/6/2 | 11.1% |
| A13 | English Opening | 7 | 2/2/3 | 28.6% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| May 2024 | Vugar Rasulov | 2,560 | Titled Tue Late | C24 |
| Sep 2024 | Mika Karttunen | 2,479 | Titled Tue Early | B33 |
| Feb 2024 | Alexey Kornyukov | 2,452 | Titled Tue Late | B30 |
| Apr 2024 | Edvin Trost | 2,434 | Titled Tue Early | C01 |
| Apr 2024 | Joaquin Fiorito | 2,407 | Titled Tue Early | D31 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2025 | 113 | 50.5 | 2,225 |
| ch-POL U20 | 2023 | 26 | 13.5 | 2,113 |
| POL-chT 2nd League | 2024 | 20 | 10.5 | 2,181 |
| ch-POL U16 | 2023 | 17 | 8.5 | 1,905 |
| chT-POL U20 2nd League | 2017 | 11 | 9 | 1,569 |
| 36th Cracovia Open A | 2026 | 9 | 5.5 | 2,350 |
| 59th Polanica Zdroj Open | 2023 | 9 | 5 | 2,257 |
| 60th Polanica Zdroj Open | 2024 | 9 | 5.5 | 2,188 |
Interactive opening tree from all 499 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Dariusz Dziewonski's chess games?
499 games by Dariusz Dziewonski, from Aug 2015 to Sep 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 Dariusz Dziewonski has played.
What does Dariusz Dziewonski play on the first move as White?
Across 255 games with White in our database, Dariusz Dziewonski opens with 1.e4 (96% of games), 1.d4 (1% of games), 1.Nf3 (1% of games). Against 1.e4 as Black, Dariusz Dziewonski answers 1...e5 (53% of games), 1...c5 (44% of games), 1...c6 (2% of games). Against 1.d4: 1...d5 (97% of games), 1...Nf6 (3% of games).
What openings does Dariusz Dziewonski play as White?
As White, Dariusz Dziewonski's most-played openings in our database are: Sicilian (38 games, 18.4% win rate); Sicilian: Najdorf (29 games, 20.7% win rate); Caro-Kann: Two Knights Variation (18 games, 50.0% win rate). The full breakdown of 255 games with White is in the table above.
What openings does Dariusz Dziewonski play as Black?
As Black, Dariusz Dziewonski most often plays: Indian Defense (23 games, 30.4% win rate); Sicilian (18 games, 50.0% win rate); Catalan (18 games, 22.2% win rate). See the table above for the top ten Black openings across 244 games.
What is Dariusz Dziewonski's FIDE rating?
Dariusz Dziewonski is currently rated 2,256 in classical chess, 2,223 in rapid and 2,069 in blitz. Peak classical rating: 2,316 (Mar 2024).
How many games has Dariusz Dziewonski played?
Our database contains 499 games by Dariusz Dziewonski, covering Aug 2015 to Sep 2026. Overall record: 169 wins, 180 draws, 150 losses (33.9% win rate).
How do I prepare against Dariusz Dziewonski?
499 games by Dariusz Dziewonski 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.