Prepare against Dawid Ostojski
Poland · World #17,823 classical · FIDE ID 21894914
Our database contains 30 games by Dawid Ostojski, covering Sep 2017 to Jul 2026. Below you'll find Dawid Ostojski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Dawid Ostojski 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 | 2,077 | 2,077 | Jul 2026 |
| Rapid | 1,957 | 1,964 | May 2026 |
| Blitz | 2,003 | 2,003 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 30 | 11 | 6 | 13 | 36.7% |
| As White | 16 | 9 | 1 | 6 | 56.3% |
| As Black | 14 | 2 | 5 | 7 | 14.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Dawid Ostojski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Dawid Ostojski's side.
First moves as White (15 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 15 | 100.0% | 60.0% |
Main lines as White
- 1.e4 — 100% of White games, 60.0% score
- …c5 (53% of these games) — Ostojski usually continues Nf3 (75.0% score)
- …d6 (13% of these games) — Ostojski usually continues d4 (50.0% score)
- …e6 (13% of these games) — Ostojski usually continues d4 (100.0% score)
As Black against 1.e4 (8 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 4 | 50.0% | 12.5% |
| e5 | 3 | 37.5% | 33.3% |
| c5 | 1 | 12.5% | 50.0% |
As Black against 1.d4 (4 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 3 | 75.0% | 33.3% |
| Nf6 | 1 | 25.0% | 0.0% |
Dawid Ostojski's chess games
All 30 games by Dawid Ostojski in the Chess.ceo database (Sep 2017 - 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: 11 wins, 6 draws, 13 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 4 | 1/0/3 | 25.0% |
| C02 | French: Advance Variation | 2 | 2/0/0 | 100.0% |
| B00 | Pirc Defense: Lion System | 1 | 0/0/1 | 0.0% |
| B01 | Scandinavian Defense | 1 | 1/0/0 | 100.0% |
| B30 | Sicilian | 1 | 1/0/0 | 100.0% |
| B40 | Sicilian: Four Knights | 1 | 0/0/1 | 0.0% |
| B90 | Sicilian: Najdorf | 1 | 1/0/0 | 100.0% |
| B47 | Sicilian: Taimanov | 1 | 1/0/0 | 100.0% |
| B11 | Caro-Kann: Two Knights Variation | 1 | 0/0/1 | 0.0% |
| C26 | Vienna Game | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B01 | Scandinavian Defense: Main Line | 4 | 0/1/3 | 0.0% |
| C41 | Scotch Game | 2 | 0/0/2 | 0.0% |
| E12 | Queen's Gambit | 1 | 0/1/0 | 0.0% |
| D20 | Queen's Gambit Accepted | 1 | 0/1/0 | 0.0% |
| A05 | Réti Opening | 1 | 0/1/0 | 0.0% |
| C64 | Ruy Lopez: Morphy Defense | 1 | 1/0/0 | 100.0% |
| B51 | Sicilian: Moscow Variation | 1 | 0/1/0 | 0.0% |
| A36 | English Opening: Symmetrical | 1 | 1/0/0 | 100.0% |
| D10 | Slav Defense | 1 | 0/0/1 | 0.0% |
| E20 | Nimzo-Indian Defense | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2025 | Andrzej Krzywda | 2,149 | 61st Rubinstein Mem Open | B47 |
| Aug 2025 | Antoni Rosa | 2,148 | 61st Rubinstein Mem Open | C26 |
| Aug 2025 | Borys Witczak | 2,101 | 61st Rubinstein Mem Open | B90 |
| Jun 2026 | Barys Serankou | 1,924 | Warsaw Chess Festival 2026 | Macieja Memorial | B23 |
| Jul 2026 | Karolina Karleszko-Jedynak | 1,779 | Arche Puchar Polski Amatorów - Warszawa Open | B30 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 61st Rubinstein Mem Open | 2025 | 8 | 4 | 2,171 |
| chT-Mazowiec Open 1819 | 2019 | 7 | 4.5 | 1,631 |
| Warsaw Chess Festival 2026 | Macieja Memorial | 2026 | 7 | 1.5 | 1,955 |
| chT-Mazowiec Open 1617 | 2017 | 5 | 1.5 | 1,131 |
| Arche Puchar Polski Amatorów - Warszawa Open | 2026 | 3 | 2.5 | 2,027 |
Interactive opening tree from all 30 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Dawid Ostojski's chess games?
30 games by Dawid Ostojski, from Sep 2017 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 Dawid Ostojski has played.
What does Dawid Ostojski play on the first move as White?
Across 15 games with White in our database, Dawid Ostojski opens with 1.e4 (100% of games). Against 1.e4 as Black, Dawid Ostojski answers 1...d5 (50% of games), 1...e5 (38% of games), 1...c5 (13% of games). Against 1.d4: 1...d5 (75% of games), 1...Nf6 (25% of games).
What openings does Dawid Ostojski play as White?
As White, Dawid Ostojski's most-played openings in our database are: Sicilian: Closed (4 games, 25.0% win rate); French: Advance Variation (2 games, 100.0% win rate); Pirc Defense: Lion System (1 games, 0.0% win rate). The full breakdown of 16 games with White is in the table above.
What openings does Dawid Ostojski play as Black?
As Black, Dawid Ostojski most often plays: Scandinavian Defense: Main Line (4 games, 0.0% win rate); Scotch Game (2 games, 0.0% win rate); Queen's Gambit (1 games, 0.0% win rate). See the table above for the top ten Black openings across 14 games.
What is Dawid Ostojski's FIDE rating?
Dawid Ostojski is currently rated 2,077 in classical chess, 1,957 in rapid and 2,003 in blitz. Peak classical rating: 2,077 (Jul 2026).
How many games has Dawid Ostojski played?
Our database contains 30 games by Dawid Ostojski, covering Sep 2017 to Jul 2026. Overall record: 11 wins, 6 draws, 13 losses (36.7% win rate).
How do I prepare against Dawid Ostojski?
30 games by Dawid Ostojski 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.