Prepare against Przemyslaw Ostrega
Poland · World #77,414 classical · FIDE ID 1159372
When preparing against Przemyslaw Ostrega, expect 1.d4 in 76% of White games. Against 1.e4 the reply is 1...c5 (100% of games); against 1.d4, 1...Nf6 (100%).
Our database contains 49 games by Przemyslaw Ostrega, covering Sep 2009 to Aug 2026. Below you'll find Przemyslaw Ostrega's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Przemyslaw Ostrega 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 | 1,797 | 1,821 | Apr 2024 |
| Rapid | 1,828 | 1,828 | Aug 2026 |
| Blitz | 1,737 | 1,793 | Dec 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 49 | 18 | 6 | 25 | 36.7% |
| As White | 25 | 8 | 2 | 15 | 32.0% |
| As Black | 24 | 10 | 4 | 10 | 41.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Przemyslaw Ostrega's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Przemyslaw Ostrega's side.
First moves as White (25 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 19 | 76.0% | 36.8% |
| f4 | 5 | 20.0% | 40.0% |
| e4 | 1 | 4.0% | 0.0% |
Main lines as White
- 1.d4 — 76% of White games, 36.8% score
- …Nf6 (47% of these games) — Ostrega usually continues c4 (20.0% score)
- …e6 (21% of these games) — Ostrega usually continues c4 (25.0% score)
- …d5 (21% of these games) — Ostrega usually continues Nc3 (50.0% score)
- 1.f4 — 20% of White games, 40.0% score
- …d5 (100% of these games) — Ostrega usually continues Nf3 (50.0% score)
As Black against 1.e4 (20 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 20 | 100.0% | 45.0% |
As Black against 1.d4 (2 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 2 | 100.0% | 100.0% |
Przemyslaw Ostrega's chess games
All 49 games by Przemyslaw Ostrega in the Chess.ceo database (Sep 2009 - 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: 18 wins, 6 draws, 25 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D00 | Queen's Pawn Game: Chigorin Variation | 7 | 3/1/3 | 42.9% |
| A03 | Bird's opening | 5 | 2/0/3 | 40.0% |
| A45 | Horwitz Defense | 2 | 1/1/0 | 50.0% |
| A50 | Indian Defense | 2 | 1/0/1 | 50.0% |
| B06 | Modern Defense | 1 | 0/0/1 | 0.0% |
| C41 | Philidor | 1 | 1/0/0 | 100.0% |
| D60 | Queen's Gambit Declined | 1 | 0/0/1 | 0.0% |
| D00 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| A61 | Benoni Defense | 1 | 0/0/1 | 0.0% |
| D31 | Semi-Slav Defense | 1 | 0/0/1 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B33 | Sicilian | 11 | 5/3/3 | 45.5% |
| B30 | Sicilian: Rossolimo | 4 | 0/1/3 | 0.0% |
| B40 | Sicilian: Four Knights | 4 | 2/0/2 | 50.0% |
| A00 | Orangutan opening | 1 | 1/0/0 | 100.0% |
| A38 | English Opening: Symmetrical | 1 | 0/0/1 | 0.0% |
| B26 | Sicilian: Closed | 1 | 0/0/1 | 0.0% |
| A59 | Benoni Defense | 1 | 1/0/0 | 100.0% |
| D94 | Grünfeld Defense | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2020 | Daniel Kopylov | 2,335 | Wroclaw Anderssen Memorial Open | B33 |
| Aug 2020 | Daniel Trybus | 2,084 | Wroclaw Anderssen Memorial Open | B32 |
| Jun 2026 | Koralczyk,Aleksander | 1,946 | 22nd Baltic Pearl Open A | C41 |
| Jul 2026 | Szachniewicz,Aleksander | 1,854 | 22nd Baltic Pearl Open A | B33 |
| Aug 2009 | Oskar Gorniewicz | 1,844 | 6th Ostroda Open | A00 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Wroclaw Anderssen Memorial Open | 2024 | 22 | 9.5 | 1,888 |
| 22nd Baltic Pearl Open A | 2026 | 9 | 3.5 | 1,778 |
| Wroclaw Open B | 2024 | 9 | 3.5 | 1,718 |
| 6th Ostroda Open | 2009 | 9 | 4.5 | 1,769 |
Interactive opening tree from all 49 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Przemyslaw Ostrega's chess games?
49 games by Przemyslaw Ostrega, from Sep 2009 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 Przemyslaw Ostrega has played.
What does Przemyslaw Ostrega play on the first move as White?
Across 25 games with White in our database, Przemyslaw Ostrega opens with 1.d4 (76% of games), 1.f4 (20% of games), 1.e4 (4% of games). Against 1.e4 as Black, Przemyslaw Ostrega answers 1...c5 (100% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Przemyslaw Ostrega play as White?
As White, Przemyslaw Ostrega's most-played openings in our database are: Queen's Pawn Game: Chigorin Variation (7 games, 42.9% win rate); Bird's opening (5 games, 40.0% win rate); Horwitz Defense (2 games, 50.0% win rate). The full breakdown of 25 games with White is in the table above.
What openings does Przemyslaw Ostrega play as Black?
As Black, Przemyslaw Ostrega most often plays: Sicilian (11 games, 45.5% win rate); Sicilian: Rossolimo (4 games, 0.0% win rate); Sicilian: Four Knights (4 games, 50.0% win rate). See the table above for the top ten Black openings across 24 games.
What is Przemyslaw Ostrega's FIDE rating?
Przemyslaw Ostrega is currently rated 1,797 in classical chess, 1,828 in rapid and 1,737 in blitz. Peak classical rating: 1,821 (Apr 2024).
How many games has Przemyslaw Ostrega played?
Our database contains 49 games by Przemyslaw Ostrega, covering Sep 2009 to Aug 2026. Overall record: 18 wins, 6 draws, 25 losses (36.7% win rate).
How do I prepare against Przemyslaw Ostrega?
49 games by Przemyslaw Ostrega 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.