Aleksander Kopacki
POL · FIDE ID 21044481 · 148 tournament games since 2023
Standard
2026
#676 in POL (active)
Rapid
2032
#584 in POL (active)
Blitz
1999
#561 in POL (active)
Score
55%
62 W · 38 D · 48 L
Opp. avg
1922
Last 50 games
Last game
2026-09-27
Eliminacje Międzywojewódzkie MA-WM C13
Prep summary
- As White: 1.e4 in 92% of games (scores 61%).
- Against 1.e4: 1...c5 in 29 of 42 games (Sicilian Defense), scoring 50%.
- Against 1.d4: 1...d5 in 17 of 21 games (Queen's Pawn Game), scoring 50%.
- Weak spot: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations as Black, only 40% in 5 games.
- By opponent strength: 34% against higher-rated players, 74% against lower-rated.
Based on 148 over-the-board games (34 classical · 13 blitz · 10 rapid). 74 with White (61%), 74 with Black (48%).
Openings as White
First move
| 1.e4 | 68 | 61% |
| 1.c4 | 3 | 50% |
| 1.d4 | 3 | 83% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Two Knights Variation | 5 | 50% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation | 4 | 63% |
| Caro-Kann Defense: Two Knights Attack | 4 | 50% |
| Sicilian Defense: Modern Variations | 4 | 75% |
| Sicilian Defense: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation | 3 | 17% |
Openings as Black
Against 1.e4 (42 games)
| 1...c5 Sicilian Defense | 29 | 50% |
| 1...c6 Caro-Kann Defense | 13 | 42% |
Against 1.d4 (21 games)
| 1...d5 Queen's Pawn Game | 17 | 50% |
| 1...Nf6 Indian Defense | 4 | 75% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | 5 | 40% |
| Sicilian Defense: Classical Variation | 4 | 75% |
| Sicilian Defense: Moscow Variation, Main Line | 3 | 33% |
| Sicilian Defense: Sozin Attack, Leonhardt Variation | 3 | 67% |
| Bird Opening: Dutch Variation | 3 | 17% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-27 | Wojciech Bzoma (1670) Eliminacje Międzywojewódzkie MA-WM C13 · classical | W |
| 2026-09-26 | Stanislaw Szuszkiewicz (1733) Eliminacje Międzywojewódzkie MA-WM C13 · classical | W |
| 2026-09-25 | Jeremi Ladon (1804) Eliminacje Międzywojewódzkie MA-WM C13 · classical | ½ |
| 2026-09-24 | Piotr Kaczmarek (1750) Eliminacje Międzywojewódzkie MA-WM C13 · classical | W |
| 2026-09-22 | Bohdan Bernatowicz (1560) Eliminacje Międzywojewódzkie MA-WM C13 · classical | W |
| 2026-09-22 | Antoni Zawadzki (1761) Eliminacje Międzywojewódzkie MA-WM C13 · classical | W |
| 2026-09-22 | Mark Piasetski (1700) Eliminacje Międzywojewódzkie MA-WM C13 · classical | W |
| 2026-09-19 | Jakub Slawniak (1830) Eliminacje Międzywojewódzkie MA-WM C13 · classical | L |
| 2026-09-19 | Piotr Kucewicz (2105) Eliminacje Międzywojewódzkie MA-WM C13 · classical | ½ |
| 2026-09-04 | Krzysztof Piotrzkowski (1821) DRUŻYNOWE MISTRZOSTWA POLSKI II LIGA 2026 - Mecze 1 - 11 | W |
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.