Prepare against Michal Wieckowski
Poland · World #31,488 classical · FIDE ID 21853100
Our database contains 143 games by Michal Wieckowski, covering Nov 2015 to Aug 2026. Below you'll find Michal Wieckowski's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Michal Wieckowski 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 | 1,977 | 2,087 | Aug 2025 |
| Rapid | 1,971 | 2,006 | Sep 2025 |
| Blitz | 1,950 | 1,950 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 143 | 40 | 44 | 59 | 28.0% |
| As White | 71 | 19 | 20 | 32 | 26.8% |
| As Black | 72 | 21 | 24 | 27 | 29.2% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Michal Wieckowski's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Michal Wieckowski's side.
First moves as White (71 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 39 | 54.9% | 39.7% |
| d4 | 16 | 22.5% | 46.9% |
| Nf3 | 8 | 11.3% | 43.8% |
| b3 | 7 | 9.9% | 28.6% |
| f4 | 1 | 1.4% | 50.0% |
Main lines as White
- 1.e4 — 55% of White games, 39.7% score
- …c5 (54% of these games) — Wieckowski usually continues Nf3 (32.4% score)
- …e5 (21% of these games) — Wieckowski usually continues Nf3 (33.3% score)
- …c6 (10% of these games) — Wieckowski usually continues d4 (50.0% score)
- 1.d4 — 23% of White games, 46.9% score
- …Nf6 (50% of these games) — Wieckowski usually continues c4 (57.1% score)
- …d5 (44% of these games) — Wieckowski usually continues c4 (42.9% score)
- …f5 (6% of these games) — Wieckowski usually continues g3 (50.0% score)
As Black against 1.e4 (32 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 25 | 78.1% | 34.0% |
| e6 | 3 | 9.4% | 50.0% |
| g6 | 2 | 6.3% | 0.0% |
| e5 | 1 | 3.1% | 50.0% |
| c6 | 1 | 3.1% | 0.0% |
As Black against 1.d4 (29 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 13 | 44.8% | 65.4% |
| f5 | 12 | 41.4% | 62.5% |
| c5 | 2 | 6.9% | 50.0% |
| g6 | 2 | 6.9% | 50.0% |
Michal Wieckowski's chess games
All 143 games by Michal Wieckowski in the Chess.ceo database (Nov 2015 - Aug 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: 40 wins, 44 draws, 59 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B32 | Sicilian | 11 | 0/2/9 | 0.0% |
| A01 | Nimzovich-Larsen attack | 7 | 2/0/5 | 28.6% |
| A05 | Réti Opening: Symmetrical Defense | 3 | 2/0/1 | 66.7% |
| B80 | Sicilian: Najdorf | 3 | 1/1/1 | 33.3% |
| A04 | Réti Opening | 3 | 1/0/2 | 33.3% |
| B13 | Caro-Kann: Exchange Variation | 2 | 1/1/0 | 50.0% |
| B12 | Caro-Kann: Advance Variation | 2 | 0/1/1 | 0.0% |
| A56 | Benoni Defense | 2 | 1/0/1 | 50.0% |
| D31 | Queen's Gambit Declined | 2 | 0/1/1 | 0.0% |
| E73 | King's Indian Defense: Averbakh System | 2 | 1/0/1 | 50.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A85 | Dutch Defense | 14 | 5/7/2 | 35.7% |
| A57 | Benoni Defense | 10 | 5/4/1 | 50.0% |
| B20 | Sicilian | 5 | 1/1/3 | 20.0% |
| B33 | Sicilian: Sveshnikov | 5 | 1/2/2 | 20.0% |
| B76 | Sicilian: Dragon | 4 | 1/1/2 | 25.0% |
| A46 | Indian Defense | 4 | 2/0/2 | 50.0% |
| B90 | Sicilian: Najdorf | 4 | 0/3/1 | 0.0% |
| B06 | Modern Defense | 3 | 1/0/2 | 33.3% |
| B22 | Sicilian: Alapin | 2 | 0/1/1 | 0.0% |
| A15 | English Opening | 2 | 1/0/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2024 | Marcin Pietruszewski | 2,216 | 60th Polanica Zdroj Open | B00 |
| Dec 2021 | Rafal Tymrakiewicz | 2,205 | ch-EU Rapid | B02 |
| Jul 2025 | Harshit Amarnani | 2,143 | Najdorf Mem Open A | A56 |
| Aug 2024 | Jonas Engesser | 2,086 | 60th Polanica Zdroj Open | A38 |
| Jun 2026 | Lisowski,K | 2,058 | Najdorf Mem Open A 2026 | B52 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Warsaw Najdorf Memorial Open B | 2023 | 21 | 16 | 1,811 |
| Najdorf Mem Open A 2026 | 2026 | 9 | 2 | 1,868 |
| Wroclaw Open A | 2025 | 9 | 4 | 2,086 |
| ch-POL U14 | 2021 | 9 | 4.5 | 1,661 |
| Najdorf Mem Open A | 2025 | 9 | 4 | 2,104 |
| Warsaw Najdorf Memorial Open A | 2024 | 9 | 4 | 1,971 |
| chT-POL U20 2nd League | 2020 | 9 | 3 | 1,362 |
| ch-POL U15 Qual | 2021 | 9 | 5 | 1,691 |
Interactive opening tree from all 143 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Michal Wieckowski's chess games?
143 games by Michal Wieckowski, from Nov 2015 to Aug 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 Michal Wieckowski has played.
What does Michal Wieckowski play on the first move as White?
Across 71 games with White in our database, Michal Wieckowski opens with 1.e4 (55% of games), 1.d4 (23% of games), 1.Nf3 (11% of games). Against 1.e4 as Black, Michal Wieckowski answers 1...c5 (78% of games), 1...e6 (9% of games), 1...g6 (6% of games). Against 1.d4: 1...Nf6 (45% of games), 1...f5 (41% of games), 1...c5 (7% of games).
What openings does Michal Wieckowski play as White?
As White, Michal Wieckowski's most-played openings in our database are: Sicilian (11 games, 0.0% win rate); Nimzovich-Larsen attack (7 games, 28.6% win rate); Réti Opening: Symmetrical Defense (3 games, 66.7% win rate). The full breakdown of 71 games with White is in the table above.
What openings does Michal Wieckowski play as Black?
As Black, Michal Wieckowski most often plays: Dutch Defense (14 games, 35.7% win rate); Benoni Defense (10 games, 50.0% win rate); Sicilian (5 games, 20.0% win rate). See the table above for the top ten Black openings across 72 games.
What is Michal Wieckowski's FIDE rating?
Michal Wieckowski is currently rated 1,977 in classical chess, 1,971 in rapid and 1,950 in blitz. Peak classical rating: 2,087 (Aug 2025).
How many games has Michal Wieckowski played?
Our database contains 143 games by Michal Wieckowski, covering Nov 2015 to Aug 2026. Overall record: 40 wins, 44 draws, 59 losses (28.0% win rate).
How do I prepare against Michal Wieckowski?
143 games by Michal Wieckowski 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.