Prepare against Kacper Kilarski
Poland · World #37,094 classical · FIDE ID 41813367
Our database contains 30 games by Kacper Kilarski, covering Aug 2022 to Jul 2026. Below you'll find Kacper Kilarski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Kacper Kilarski 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 | 1,949 | 1,955 | Jan 2026 |
| Rapid | 2,048 | 2,048 | Jul 2026 |
| Blitz | 1,824 | 1,825 | Mar 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 30 | 12 | 10 | 8 | 40.0% |
| As White | 16 | 6 | 7 | 3 | 37.5% |
| As Black | 14 | 6 | 3 | 5 | 42.9% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Kacper Kilarski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Kacper Kilarski's side.
First moves as White (16 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 16 | 100.0% | 59.4% |
Main lines as White
- 1.d4 — 100% of White games, 59.4% score
- …Nf6 (63% of these games) — Kilarski usually continues c4 (65.0% score)
- …d5 (38% of these games) — Kilarski usually continues c4 (50.0% score)
As Black against 1.e4 (9 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 9 | 100.0% | 61.1% |
As Black against 1.d4 (3 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 2 | 66.7% | 100.0% |
| d5 | 1 | 33.3% | 0.0% |
Kacper Kilarski's chess games
All 30 games by Kacper Kilarski in the Chess.ceo database (Aug 2022 - 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: 12 wins, 10 draws, 8 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D37 | Indian Defense | 4 | 2/1/1 | 50.0% |
| E10 | Benoni Defense | 4 | 3/0/1 | 75.0% |
| E17 | Queen's Indian Defense | 2 | 0/2/0 | 0.0% |
| E13 | Nimzo-Indian Defense | 1 | 0/1/0 | 0.0% |
| D25 | Queen's Gambit Accepted | 1 | 0/0/1 | 0.0% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 1 | 1/0/0 | 100.0% |
| D15 | Slav Defense | 1 | 0/1/0 | 0.0% |
| E11 | Bogo-Indian Defense | 1 | 0/1/0 | 0.0% |
| D85 | Grünfeld Defense | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B46 | Sicilian | 5 | 1/3/1 | 20.0% |
| E11 | Bogo-Indian Defense | 2 | 2/0/0 | 100.0% |
| D00 | Queen's Pawn Game: Chigorin Variation | 1 | 0/0/1 | 0.0% |
| A04 | Réti Opening | 1 | 0/0/1 | 0.0% |
| A38 | English Opening | 1 | 0/0/1 | 0.0% |
| B20 | Sicilian: Closed | 1 | 1/0/0 | 100.0% |
| B27 | Sicilian: Hyperaccelerated Dragon | 1 | 1/0/0 | 100.0% |
| B30 | Sicilian: Rossolimo | 1 | 1/0/0 | 100.0% |
| B21 | Sicilian: Smith-Morra Gambit | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2025 | Dorian Sawicki | 2,061 | ch-POL U20 | E11 |
| Oct 2025 | Krzysztof Zawal | 1,914 | ch-POL U20 | B27 |
| Jul 2026 | Piotr Kaczmarek | 1,857 | Polish Youth Rapid & Blitz Championships 2026 | Rapid | O14 | E11 |
| Jun 2026 | Michal Sewohl | 1,778 | Mistrzostwa Wielkopolski Juniorów 2026 | C13 | D38 |
| Jun 2026 | Leon Radziszewski | 1,777 | Mistrzostwa Wielkopolski Juniorów 2026 | C13 | B46 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-POL U20 | 2025 | 9 | 5 | 1,957 |
| Mistrzostwa Wielkopolski Juniorów 2026 | C13 | 2026 | 9 | 8.5 | 2,058 |
| 25th European Youth Rapid & Blitz Chess Championship | Blitz | O14 | 2026 | 4 | 1 | 1,935 |
| Polish Youth Rapid & Blitz Championships 2026 | Rapid | O14 | 2026 | 3 | 1.5 | 2,031 |
| ch-POL Rapid U18 | 2023 | 2 | 0.5 | 1,335 |
| 25th European Youth Rapid & Blitz Chess Championship | Rapid | O14 | 2026 | 2 | 0.5 | 1,954 |
| ch-POL Blitz U18 | 2023 | 1 | 0 | 993 |
Interactive opening tree from all 30 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Kacper Kilarski's chess games?
Chess.ceo has 30 of Kacper Kilarski's games from Aug 2022 to Jul 2026, free to browse and replay move by move on the interactive board — no signup needed. The preparation view groups all of them into an opening tree so you can see every line Kacper Kilarski has played.
What does Kacper Kilarski play on the first move as White?
Across 16 games with White in our database, Kacper Kilarski opens with 1.d4 (100% of games). Against 1.e4 as Black, Kacper Kilarski answers 1...c5 (100% of games). Against 1.d4: 1...Nf6 (67% of games), 1...d5 (33% of games).
What openings does Kacper Kilarski play as White?
As White, Kacper Kilarski's most-played openings in our database are: Indian Defense (4 games, 50.0% win rate); Benoni Defense (4 games, 75.0% win rate); Queen's Indian Defense (2 games, 0.0% win rate). The full breakdown of 16 games with White is in the table above.
What openings does Kacper Kilarski play as Black?
As Black, Kacper Kilarski most often plays: Sicilian (5 games, 20.0% win rate); Bogo-Indian Defense (2 games, 100.0% win rate); Queen's Pawn Game: Chigorin Variation (1 games, 0.0% win rate). See the table above for the top ten Black openings across 14 games.
What is Kacper Kilarski's FIDE rating?
Kacper Kilarski is currently rated 1,949 in classical chess, 2,048 in rapid and 1,824 in blitz. Peak classical rating: 1,955 (Jan 2026).
How many games has Kacper Kilarski played?
Our database contains 30 games by Kacper Kilarski, covering Aug 2022 to Jul 2026. Overall record: 12 wins, 10 draws, 8 losses (40.0% win rate).
How do I prepare against Kacper Kilarski?
Open Kacper Kilarski'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.