Prepare against Kacper Jarzebowski
Poland · World #15,374 classical · FIDE ID 1184954
When preparing against Kacper Jarzebowski, expect 1.e4 in 43% of White games. Against 1.e4 the reply is 1...c5 (53% of games); against 1.d4, 1...Nf6 (96%). Lowest win rate among frequent openings: Indian Defense as Black, 20.0% over 15 games.
Our database contains 286 games by Kacper Jarzebowski, covering Mar 2011 to Sep 2026. Below you'll find Kacper Jarzebowski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Kacper Jarzebowski 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 | 2,102 | 2,148 | Dec 2021 |
| Rapid | 2,166 | 2,166 | Sep 2026 |
| Blitz | 2,000 | 2,006 | Jun 2023 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 286 | 108 | 75 | 103 | 37.8% |
| As White | 141 | 54 | 42 | 45 | 38.3% |
| As Black | 145 | 54 | 33 | 58 | 37.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Kacper Jarzebowski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Kacper Jarzebowski's side.
First moves as White (141 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 60 | 42.6% | 50.8% |
| d4 | 44 | 31.2% | 55.7% |
| Nf3 | 19 | 13.5% | 60.5% |
| c4 | 17 | 12.1% | 44.1% |
| d3 | 1 | 0.7% | 100.0% |
Main lines as White
- 1.e4 — 43% of White games, 50.8% score
- …c5 (47% of these games) — Jarzebowski usually continues Nf3 (52.0% score)
- …e6 (17% of these games) — Jarzebowski usually continues d4 (50.0% score)
- …e5 (15% of these games) — Jarzebowski usually continues Nf3 (33.3% score)
- 1.d4 — 31% of White games, 55.7% score
- …Nf6 (66% of these games) — Jarzebowski usually continues c4 (50.0% score)
- …d5 (23% of these games) — Jarzebowski usually continues Nf3 (75.0% score)
- …e6 (5% of these games) — Jarzebowski usually continues Nf3 (0.0% score)
As Black against 1.e4 (75 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 40 | 53.3% | 48.8% |
| c6 | 15 | 20.0% | 50.0% |
| e5 | 9 | 12.0% | 38.9% |
| d5 | 7 | 9.3% | 35.7% |
| d6 | 3 | 4.0% | 66.7% |
| Nf6 | 1 | 1.3% | 100.0% |
As Black against 1.d4 (45 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 43 | 95.6% | 51.2% |
| d6 | 2 | 4.4% | 75.0% |
Kacper Jarzebowski's chess games
All 286 games by Kacper Jarzebowski in the Chess.ceo database (Mar 2011 - Sep 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: 108 wins, 75 draws, 103 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B50 | Sicilian | 17 | 5/6/6 | 29.4% |
| A30 | English Opening | 10 | 4/3/3 | 40.0% |
| E70 | King's Indian Defense | 9 | 3/3/3 | 33.3% |
| A08 | Réti Opening | 7 | 3/1/3 | 42.9% |
| A43 | Indian Defense | 6 | 4/1/1 | 66.7% |
| D02 | Queen's Pawn Game | 6 | 3/2/1 | 50.0% |
| C02 | French: Advance Variation | 5 | 2/1/2 | 40.0% |
| C11 | French Defense | 4 | 3/1/0 | 75.0% |
| B12 | Caro-Kann: Advance Variation | 4 | 2/0/2 | 50.0% |
| B52 | Sicilian: Moscow Variation | 4 | 1/2/1 | 25.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B28 | Sicilian | 25 | 11/4/10 | 44.0% |
| E62 | Indian Defense | 15 | 3/6/6 | 20.0% |
| E94 | King's Indian Defense: Orthodox Variation | 9 | 2/3/4 | 22.2% |
| B27 | Sicilian: Hyperaccelerated Dragon | 9 | 3/1/5 | 33.3% |
| B01 | Scandinavian Defense: Main Line | 7 | 1/3/3 | 14.3% |
| A28 | English Opening: Reverse Sicilian | 7 | 1/1/5 | 14.3% |
| A51 | Budapest Defense | 5 | 1/1/3 | 20.0% |
| A05 | Réti Opening | 5 | 3/1/1 | 60.0% |
| A30 | English Opening | 5 | 2/1/2 | 40.0% |
| B15 | Caro-Kann: Main Line | 5 | 3/1/1 | 60.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Sep 2023 | Kosma Pacan-Milej | 2,412 | Warsaw Szansa Rapid Open | B12 |
| May 2021 | Krzysztof Lukasiewicz | 2,359 | ch-POL Academic | D00 |
| Sep 2023 | Miroslaw Lewicki | 2,339 | Warsaw Szansa Rapid Open | B52 |
| Jul 2023 | Tykhon Cherniaiev | 2,331 | 20th Warsaw Najdorf Memorial Open A | A29 |
| Jul 2022 | David Haszon | 2,291 | EU Universities Rapid | C00 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-POL U20 | 2021 | 27 | 14 | 2,115 |
| ch-Milanowek | 2014 | 18 | 7.5 | 1,651 |
| POL-chT 2nd League | 2023 | 18 | 10 | 2,148 |
| chT-POL U20 1st League | 2018 | 18 | 9.5 | 1,880 |
| POL-chT U19 2nd League | 2016 | 14 | 7 | 1,781 |
| ch-POL Academic | 2022 | 13 | 8.5 | 2,357 |
| 160th Warsaw YMCA Autumn-B | 2015 | 13 | 6.5 | 1,789 |
| 43rd Ludwika Zamenhofa Mem | 2024 | 9 | 5 | 2,076 |
Interactive opening tree from all 286 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Kacper Jarzebowski's chess games?
286 games by Kacper Jarzebowski, from Mar 2011 to Sep 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 Kacper Jarzebowski has played.
What does Kacper Jarzebowski play on the first move as White?
Across 141 games with White in our database, Kacper Jarzebowski opens with 1.e4 (43% of games), 1.d4 (31% of games), 1.Nf3 (13% of games). Against 1.e4 as Black, Kacper Jarzebowski answers 1...c5 (53% of games), 1...c6 (20% of games), 1...e5 (12% of games). Against 1.d4: 1...Nf6 (96% of games), 1...d6 (4% of games).
What openings does Kacper Jarzebowski play as White?
As White, Kacper Jarzebowski's most-played openings in our database are: Sicilian (17 games, 29.4% win rate); English Opening (10 games, 40.0% win rate); King's Indian Defense (9 games, 33.3% win rate). The full breakdown of 141 games with White is in the table above.
What openings does Kacper Jarzebowski play as Black?
As Black, Kacper Jarzebowski most often plays: Sicilian (25 games, 44.0% win rate); Indian Defense (15 games, 20.0% win rate); King's Indian Defense: Orthodox Variation (9 games, 22.2% win rate). See the table above for the top ten Black openings across 145 games.
What is Kacper Jarzebowski's FIDE rating?
Kacper Jarzebowski is currently rated 2,102 in classical chess, 2,166 in rapid and 2,000 in blitz. Peak classical rating: 2,148 (Dec 2021).
How many games has Kacper Jarzebowski played?
Our database contains 286 games by Kacper Jarzebowski, covering Mar 2011 to Sep 2026. Overall record: 108 wins, 75 draws, 103 losses (37.8% win rate).
How do I prepare against Kacper Jarzebowski?
286 games by Kacper Jarzebowski 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.