Prepare against Aleksander Choroszej
Poland · World #14,634 classical · FIDE ID 1140825
Our database contains 952 games by Aleksander Choroszej, covering Oct 2006 to Aug 2026. Below you'll find Aleksander Choroszej's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Aleksander Choroszej 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 | 2,109 | 2,190 | Dec 2013 |
| Rapid | 2,053 | 2,131 | Dec 2012 |
| Blitz | 2,013 | 2,033 | Apr 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 952 | 390 | 296 | 266 | 41.0% |
| As White | 495 | 221 | 147 | 127 | 44.6% |
| As Black | 457 | 169 | 149 | 139 | 37.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Aleksander Choroszej's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Aleksander Choroszej's side.
First moves as White (495 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 495 | 100.0% | 59.5% |
Main lines as White
- 1.d4 — 100% of White games, 59.5% score
- …Nf6 (52% of these games) — Choroszej usually continues c4 (58.6% score)
- …d5 (28% of these games) — Choroszej usually continues c4 (65.8% score)
- …f5 (6% of these games) — Choroszej usually continues g4 (52.6% score)
As Black against 1.e4 (239 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| g6 | 183 | 76.6% | 48.6% |
| d6 | 56 | 23.4% | 57.1% |
As Black against 1.d4 (132 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| g6 | 98 | 74.2% | 53.6% |
| Nf6 | 34 | 25.8% | 48.5% |
Aleksander Choroszej's chess games
All 952 games by Aleksander Choroszej in the Chess.ceo database (Oct 2006 - Aug 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: 390 wins, 296 draws, 266 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D37 | Indian Defense | 87 | 40/33/14 | 46.0% |
| E20 | Nimzo-Indian: Kmoch Variation | 79 | 27/24/28 | 34.2% |
| A57 | Benoni Defense | 57 | 29/15/13 | 50.9% |
| D45 | Slav Defense | 54 | 26/17/11 | 48.1% |
| A68 | King's Indian Defense: Four Pawns Attack | 47 | 24/11/12 | 51.1% |
| A80 | Dutch Defense | 31 | 12/4/15 | 38.7% |
| A84 | Queen's Gambit Declined | 15 | 8/7/0 | 53.3% |
| A85 | Horwitz Defense | 14 | 3/4/7 | 21.4% |
| D06 | Queen's Gambit | 11 | 3/4/4 | 27.3% |
| A52 | Budapest Defense | 11 | 7/2/2 | 63.6% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B06 | Modern Defense | 259 | 86/84/89 | 33.2% |
| B09 | Pirc Defense | 55 | 23/16/16 | 41.8% |
| E97 | King's Indian Defense: Orthodox Variation | 36 | 15/11/10 | 41.7% |
| A37 | English Opening: Symmetrical | 11 | 5/4/2 | 45.5% |
| A01 | Nimzovich-Larsen attack | 11 | 3/6/2 | 27.3% |
| E81 | King's Indian: Sämisch | 10 | 5/2/3 | 50.0% |
| E61 | King's Indian Defense | 10 | 1/6/3 | 10.0% |
| A03 | Bird's opening | 10 | 3/6/1 | 30.0% |
| E76 | King's Indian Defense: Four Pawns Attack | 9 | 5/2/2 | 55.6% |
| E61 | Indian Defense | 9 | 4/1/4 | 44.4% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2012 | Dominik Orzech | 2,422 | Poznan Open | E67 |
| Aug 2013 | Michal Rudolf | 2,367 | 11th Warsaw Najdorf Memorial Open A | E20 |
| Aug 2013 | Adam Deszczynski | 2,359 | 11th Warsaw Najdorf Memorial Open A | A65 |
| Feb 2013 | Marcin Myc | 2,318 | chT-Mazowiec 1213 | D07 |
| Jul 2022 | Vladyslav Fishchuk | 2,309 | Warsaw Chess Open A | B08 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| POL-chT 2nd League | 2018 | 19 | 6.5 | 2,011 |
| chT-Mazowiec Open | 2013 | 19 | 17 | 2,155 |
| Warsaw Najdorf Memorial Open B | 2023 | 17 | 8.5 | 1,922 |
| Kowalewo Pomorskie Open B | 2008 | 17 | 11 | 1,997 |
| 190th Warsaw YMCA Autumn A | 2017 | 14 | 10 | 2,154 |
| 163rd Warsaw YMCA Winter A | 2016 | 13 | 5.5 | 1,999 |
| 74th Warsaw YMCA Winter-A | 2010 | 13 | 8.5 | 2,227 |
| 86th Warsaw YMCA Winter A | 2011 | 13 | 6.5 | 2,108 |
Frequent opponents
Head-to-head records: Pawel Kasperkiewicz (25 games) · Rafal Szymczak (20 games) · Slawomir Liberadzki (20 games) · Marek Moskwinski (18 games) · Tomasz Delega (14 games) · Michal Polak (13 games) · Maciej Podgorski (12 games) · Bartlomiej Rozycki (11 games)
Interactive opening tree from all 952 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Aleksander Choroszej's chess games?
952 games by Aleksander Choroszej, from Oct 2006 to Aug 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 Aleksander Choroszej has played.
What does Aleksander Choroszej play on the first move as White?
Across 495 games with White in our database, Aleksander Choroszej opens with 1.d4 (100% of games). Against 1.e4 as Black, Aleksander Choroszej answers 1...g6 (77% of games), 1...d6 (23% of games). Against 1.d4: 1...g6 (74% of games), 1...Nf6 (26% of games).
What openings does Aleksander Choroszej play as White?
As White, Aleksander Choroszej's most-played openings in our database are: Indian Defense (87 games, 46.0% win rate); Nimzo-Indian: Kmoch Variation (79 games, 34.2% win rate); Benoni Defense (57 games, 50.9% win rate). The full breakdown of 495 games with White is in the table above.
What openings does Aleksander Choroszej play as Black?
As Black, Aleksander Choroszej most often plays: Modern Defense (259 games, 33.2% win rate); Pirc Defense (55 games, 41.8% win rate); King's Indian Defense: Orthodox Variation (36 games, 41.7% win rate). See the table above for the top ten Black openings across 457 games.
What is Aleksander Choroszej's FIDE rating?
Aleksander Choroszej is currently rated 2,109 in classical chess, 2,053 in rapid and 2,013 in blitz. Peak classical rating: 2,190 (Dec 2013).
How many games has Aleksander Choroszej played?
Our database contains 952 games by Aleksander Choroszej, covering Oct 2006 to Aug 2026. Overall record: 390 wins, 296 draws, 266 losses (41.0% win rate).
How do I prepare against Aleksander Choroszej?
952 games by Aleksander Choroszej 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.