Prepare against Jan Kukorowski
Poland · World #52,367 classical · FIDE ID 21807949
Our database contains 86 games by Jan Kukorowski, covering Aug 2013 to Jul 2026. Below you'll find Jan Kukorowski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jan Kukorowski 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 | 1,884 | 1,901 | Feb 2026 |
| Rapid | 1,798 | 1,821 | Nov 2024 |
| Blitz | 1,831 | 1,837 | Nov 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 86 | 33 | 22 | 31 | 38.4% |
| As White | 46 | 17 | 9 | 20 | 37.0% |
| As Black | 40 | 16 | 13 | 11 | 40.0% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jan Kukorowski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jan Kukorowski's side.
First moves as White (46 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 40 | 87.0% | 45.0% |
| Nf3 | 5 | 10.9% | 50.0% |
| c4 | 1 | 2.2% | 100.0% |
Main lines as White
- 1.e4 — 87% of White games, 45.0% score
- …c5 (55% of these games) — Kukorowski usually continues Nc3 (65.4% score)
- …e5 (18% of these games) — Kukorowski usually continues Nf3 (57.1% score)
- …e6 (10% of these games) — Kukorowski usually continues d4 (62.5% score)
- 1.Nf3 — 11% of White games, 50.0% score
- …d5 (60% of these games) — Kukorowski usually continues e3 (50.0% score)
- …Nf6 (40% of these games) — Kukorowski usually continues c4 (50.0% score)
As Black against 1.e4 (24 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 15 | 62.5% | 63.3% |
| e6 | 9 | 37.5% | 66.7% |
As Black against 1.d4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e6 | 6 | 54.5% | 58.3% |
| Nf6 | 5 | 45.5% | 20.0% |
Jan Kukorowski's chess games
All 86 games by Jan Kukorowski in the Chess.ceo database (Aug 2013 - 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: 33 wins, 22 draws, 31 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B23 | Sicilian: Closed | 13 | 8/1/4 | 61.5% |
| C02 | French: Advance Variation | 4 | 2/1/1 | 50.0% |
| B42 | Sicilian | 4 | 1/1/2 | 25.0% |
| B52 | Sicilian: Moscow Variation | 3 | 0/2/1 | 0.0% |
| B06 | Modern Defense | 3 | 0/0/3 | 0.0% |
| D45 | Slav Defense | 2 | 1/0/1 | 50.0% |
| C54 | Italian Game | 2 | 1/1/0 | 50.0% |
| B04 | Alekhine Defense | 2 | 0/0/2 | 0.0% |
| C55 | Four Knights Game: Italian Variation | 1 | 0/0/1 | 0.0% |
| C40 | Elephant Gambit | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A35 | Sicilian: Hyperaccelerated Dragon | 8 | 4/2/2 | 50.0% |
| A56 | Benoni Defense | 4 | 0/2/2 | 0.0% |
| D35 | Indian Defense | 4 | 0/4/0 | 0.0% |
| B34 | Sicilian: Accelerated Dragon | 3 | 2/1/0 | 66.7% |
| B23 | Sicilian: Closed | 3 | 2/0/1 | 66.7% |
| C01 | French: Classical Variation | 3 | 0/1/2 | 0.0% |
| A10 | English Opening: Dutch Defense | 2 | 0/0/2 | 0.0% |
| A84 | Horwitz Defense | 2 | 1/1/0 | 50.0% |
| C01 | French: Exchange Variation | 2 | 1/1/0 | 50.0% |
| C02 | French: Advance Variation | 2 | 2/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2017 | Ihor Zadymov | 2,089 | 25th Poznan Open | A06 |
| Mar 2019 | Szymon Marczak | 1,931 | ch-POL U18 | B32 |
| Aug 2017 | Przemyslaw Ziemski | 1,902 | 1st Suwalki Warakomska Memorial B | C54 |
| Aug 2021 | Rafal Janicki | 1,821 | 57th Rubinstein Memorial Open D | A22 |
| Aug 2017 | Bartosz Norek | 1,799 | 1st Suwalki Warakomska Memorial B | C07 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| POL-chT U19 2nd League | 2015 | 21 | 10.5 | 1,514 |
| 25th Poznan Open | 2017 | 9 | 4.5 | 1,775 |
| 57th Rubinstein Memorial Open D | 2021 | 9 | 7 | 1,916 |
| 1st Suwalki Warakomska Memorial B | 2017 | 9 | 4 | 1,903 |
| ch-POL U18 | 2019 | 9 | 3.5 | 1,871 |
| 23rd Poznan Open | 2015 | 9 | 3.5 | 1,593 |
| Suwalki Open | 2015 | 7 | 3 | 1,809 |
| chT-POL U19 3rd League Wielkopolska | 2014 | 7 | 7 | 1,683 |
Interactive opening tree from all 86 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jan Kukorowski's chess games?
86 games by Jan Kukorowski, from Aug 2013 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 Jan Kukorowski has played.
What does Jan Kukorowski play on the first move as White?
Across 46 games with White in our database, Jan Kukorowski opens with 1.e4 (87% of games), 1.Nf3 (11% of games), 1.c4 (2% of games). Against 1.e4 as Black, Jan Kukorowski answers 1...c5 (63% of games), 1...e6 (38% of games). Against 1.d4: 1...e6 (55% of games), 1...Nf6 (45% of games).
What openings does Jan Kukorowski play as White?
As White, Jan Kukorowski's most-played openings in our database are: Sicilian: Closed (13 games, 61.5% win rate); French: Advance Variation (4 games, 50.0% win rate); Sicilian (4 games, 25.0% win rate). The full breakdown of 46 games with White is in the table above.
What openings does Jan Kukorowski play as Black?
As Black, Jan Kukorowski most often plays: Sicilian: Hyperaccelerated Dragon (8 games, 50.0% win rate); Benoni Defense (4 games, 0.0% win rate); Indian Defense (4 games, 0.0% win rate). See the table above for the top ten Black openings across 40 games.
What is Jan Kukorowski's FIDE rating?
Jan Kukorowski is currently rated 1,884 in classical chess, 1,798 in rapid and 1,831 in blitz. Peak classical rating: 1,901 (Feb 2026).
How many games has Jan Kukorowski played?
Our database contains 86 games by Jan Kukorowski, covering Aug 2013 to Jul 2026. Overall record: 33 wins, 22 draws, 31 losses (38.4% win rate).
How do I prepare against Jan Kukorowski?
86 games by Jan Kukorowski 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.