Prepare against Filip Koszalka
Poland · World #50,647 classical · FIDE ID 41831322
Our database contains 30 games by Filip Koszalka, covering Aug 2023 to Jul 2026. Below you'll find Filip Koszalka's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Filip Koszalka 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 | 1,891 | 1,935 | Apr 2026 |
| Rapid | 1,858 | 1,882 | Jun 2026 |
| Blitz | 2,004 | 2,004 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 30 | 10 | 7 | 13 | 33.3% |
| As White | 13 | 3 | 4 | 6 | 23.1% |
| As Black | 17 | 7 | 3 | 7 | 41.2% |
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B27 | Sicilian Defense: Hyperaccelerated Pterodactyl, Exchange Variation | 2 | 0/0/2 | 0.0% |
| C45 | Scotch Game: Classical Variation, Intermezzo Variation | 2 | 1/0/1 | 50.0% |
| B11 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | 1 | 1/0/0 | 100.0% |
| B01 | Scandinavian Defense: Portuguese Gambit, Melbourne Shuffle Variation | 1 | 0/1/0 | 0.0% |
| D00 | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit, Morris Countergambit Accepted | 1 | 0/0/1 | 0.0% |
| C06 | French Defense: Tarrasch Variation, Closed Variation, Main Line | 1 | 0/0/1 | 0.0% |
| C46 | Three Knights Opening: Steinitz-Rosenthal Variation | 1 | 0/1/0 | 0.0% |
| D01 | Richter-Veresov Attack: Two Knights System, Grünfeld Defense | 1 | 0/1/0 | 0.0% |
| C10 | French Defense: Rubinstein Variation, Fort Knox Variation | 1 | 0/1/0 | 0.0% |
| C02 | French Defense: Advance Variation, Milner-Barry Gambit, Sørensen Variation | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C00 | French Defense: King's Indian Attack, Franco-Hiva Gambit | 4 | 1/0/3 | 25.0% |
| C11 | French Defense: Classical Variation, Burn Variation, Morozevich Line | 2 | 2/0/0 | 100.0% |
| C67 | Ruy Lopez: Berlin Defense, l'Hermet Variation, Berlin Wall Defense | 1 | 0/1/0 | 0.0% |
| A06 | Zukertort Opening: Tennison Gambit, Brigg's Trap | 1 | 1/0/0 | 100.0% |
| D31 | Semi-Slav Defense: Noteboom Variation, Anti-Noteboom Variation, Belyavsky Line | 1 | 1/0/0 | 100.0% |
| A40 | Pterodactyl Defense: Central, Benoni Beefeater Pterodactyl | 1 | 1/0/0 | 100.0% |
| A11 | Réti Opening: Anglo-Slav Variation, Gurevich System | 1 | 0/0/1 | 0.0% |
| B31 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Lutikov Gambit | 1 | 1/0/0 | 100.0% |
| A08 | King's Indian Attack: Sicilian Variation | 1 | 0/0/1 | 0.0% |
| D18 | Slav Defense: Czech Variation, Lasker Variation | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jun 2026 | Bruno Stachowiak | 2,154 | XXII Baltic Pearl Chess Festival 2026 - Group A 1-20 | A06 |
| Jul 2025 | Andrzej Zeissel | 2,038 | 21st Baltic Pearl Open A | C00 |
| Jul 2025 | Adam Wites | 1,965 | 21st Baltic Pearl Open A | B11 |
| Jul 2025 | Andrzej Gniadek | 1,964 | 21st Baltic Pearl Open A | C45 |
| Jul 2026 | Jerzy Dymara | 1,813 | XXII Baltic Pearl Chess Festival 2026 - Group A 1-20 | C02 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Rubinstein Mem Open B | 2025 | 9 | 4.5 | 1,840 |
| 21st Baltic Pearl Open A | 2025 | 9 | 4 | 1,982 |
| XXII Baltic Pearl Chess Festival 2026 - Group A 1-20 | 2026 | 7 | 4 | 1,984 |
| Wroclaw Open C | 2024 | 2 | 0 | 1,394 |
| ch-POL Rapid 2025 | 2025 | 2 | 0 | 1,848 |
| XXII Baltic Pearl Chess Festival 2026 - Group A 21-27 | 2026 | 1 | 1 | 2,120 |
Interactive opening tree from all 30 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
What openings does Filip Koszalka play as White?
As White, Filip Koszalka's most-played openings in our database are: Sicilian Defense: Hyperaccelerated Pterodactyl, Exchange Variation (2 games, 0.0% win rate); Scotch Game: Classical Variation, Intermezzo Variation (2 games, 50.0% win rate); Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line (1 games, 100.0% win rate). The full breakdown of 13 games with White is in the table above.
What openings does Filip Koszalka play as Black?
As Black, Filip Koszalka most often plays: French Defense: King's Indian Attack, Franco-Hiva Gambit (4 games, 25.0% win rate); French Defense: Classical Variation, Burn Variation, Morozevich Line (2 games, 100.0% win rate); Ruy Lopez: Berlin Defense, l'Hermet Variation, Berlin Wall Defense (1 games, 0.0% win rate). See the table above for the top ten Black openings across 17 games.
What is Filip Koszalka's FIDE rating?
Filip Koszalka is currently rated 1,891 in classical chess, 1,858 in rapid and 2,004 in blitz. Peak classical rating: 1,935 (Apr 2026).
How many games has Filip Koszalka played?
Our database contains 30 games by Filip Koszalka, covering Aug 2023 to Jul 2026. Overall record: 10 wins, 7 draws, 13 losses (33.3% win rate).
How do I prepare against Filip Koszalka?
Open Filip Koszalka's player page on Chess.ceo and start a free preparation session: it scans all 30 of their games, shows their repertoire move by move in an opening tree, and highlights the lines where they score worst — so you know exactly where to aim. No signup required to explore.