Korneliusz Bartczak
IRL · FIDE ID 2523558 · 92 tournament games since 2024
Standard
2003
#78 in IRL (active)
Rapid
2128
#32 in IRL (active)
Blitz
1987
#55 in IRL (active)
Score
52%
31 W · 33 D · 28 L
Opp. avg
2064
Last 50 games
Last game
2026-08-23
Rubinstein Chess Festival 2026 - Open A
Prep summary
- As White: 1.e4 in 85% of games (scores 56%).
- Against 1.e4: 1...c6 in 11 of 24 games (Caro-Kann Defense), scoring 32%.
- Against 1.d4: 1...d5 in 10 of 13 games (Queen's Pawn Game), scoring 55%.
- Weak spot: Sicilian Defense: Najdorf Variation, Adams Attack as White, only 0% in 3 games.
- By opponent strength: 30% against higher-rated players, 69% against lower-rated.
- By colour: 59% with White, 43% with Black.
Based on 92 over-the-board games (30 classical · 11 blitz · 6 rapid). 48 with White (59%), 44 with Black (43%).
Openings as White
First move
| 1.e4 | 41 | 56% |
| 1.d4 | 6 | 75% |
| 1.b3 | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Najdorf Variation, Adams Attack | 3 | 0% |
| Sicilian Defense: Alapin Variation | 2 | 75% |
| Sicilian Defense: Taimanov Variation | 1 | 50% |
| Italian Game: Two Knights Defense, Modern Bishop's Opening | 1 | 50% |
| Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation | 1 | 50% |
Openings as Black
Against 1.e4 (24 games)
| 1...c6 Caro-Kann Defense | 11 | 32% |
| 1...e5 King's Pawn Game | 7 | 43% |
| 1...c5 Sicilian Defense | 6 | 75% |
Against 1.d4 (13 games)
| 1...d5 Queen's Pawn Game | 10 | 55% |
| 1...Nf6 Indian Defense | 3 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | 3 | 17% |
| Sicilian Defense: Kalashnikov Variation | 2 | 75% |
| Slav Defense: Exchange Variation | 2 | 50% |
| Caro-Kann Defense: Tartakower Variation | 2 | 75% |
| Semi-Slav Defense: Normal Variation | 2 | 75% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-23 | Zbigniew Wieczorek (2140) Rubinstein Chess Festival 2026 - Open A | L |
| 2026-08-22 | Marek Madej (2255) Rubinstein Chess Festival 2026 - Open A | ½ |
| 2026-08-21 | Kaja Rzadkowska (2007) Rubinstein Chess Festival 2026 - Open A | W |
| 2026-08-20 | Kamile Baginskaite (2141) Rubinstein Chess Festival 2026 - Open A | L |
| 2026-08-19 | Petro Golubka (2354) Rubinstein Chess Festival 2026 - Open A | ½ |
| 2026-08-18 | Aleksander Kryston (2130) Rubinstein Chess Festival 2026 - Open A | ½ |
| 2026-08-17 | Mateusz Dubinski (2183) Rubinstein Chess Festival 2026 - Open A | W |
| 2026-08-16 | Piotr Stepinski (2174) Rubinstein Chess Festival 2026 - Open A | L |
| 2026-08-15 | Lukas Karasek (2200) Rubinstein Chess Festival 2026 - Open A | ½ |
| 2026-08-09 | Yannick Woods (2118) The 105th Irish Championship 2026 | Championship | L |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.