Avatar of Maciej Perucki
Player Profile

Maciej Perucki CM

macper11 Wrocław Since 2020 (Active) Chess.com ♟♟♟
50.3% W 41.5% L 8.1% D
Bullet
2767
1097W 1051L 176D
Blitz
2804
588W 396L 104D
Rapid
2382
130W 47L 13D
Daily
857
0W 5L 1D

Maciej Perucki

Maciej Perucki, known online as macper11, is a FIDE Candidate Master whose chess career has developed from serious opening experimentation into a high-speed bullet adventure. If the clock is ticking loudly, Maciej is probably already having fun.

Playing Style and Strengths

Bullet is clearly Maciej's natural habitat. His record includes more than 1,800 bullet games, with a strong overall winning percentage and a peak bullet performance above 2700. He is also a formidable blitz player, combining tactical awareness with the practical skill of making good decisions before the opponent has finished blinking.

Maciej's statistics suggest a resilient and combative player. His comeback rate is exceptionally high, and he has produced a longest winning streak of 21 games. He is comfortable in long tactical battles too, with many games reaching the endgame rather than ending at the first sign of trouble.

Opening Repertoire

The Sicilian Defense is a major feature of Maciej's repertoire, especially in blitz and rapid chess. He has also found success with the Amar Gambit in bullet, where unconventional ideas and fast calculation can turn the opening into a practical ambush.

Other familiar weapons include the Barnes Defense, the King's Indian Attack, the Caro-Kann Defense, and the Bird Opening. This is not a repertoire that politely asks the opponent what kind of game they would like. It tends to choose a direction and accelerate.

Win Rate by Opening0%25%75%100%50%Amar Gambit: 56.5% over 393 gamesBarnes Defense: 50.9% over 320 gamesColle System: Rhamphorhynchus Variation: 43.8% over 201 gamesHungarian Opening: Wiedenhagen-Beta Gambit: 47.9% over 146 gamesAustralian Defense: 51.1% over 94 gamesKing's Indian Attack: 44.6% over 83 gamesAmar Gambit56%Barnes Defense51%Colle System: Rhamphorh…44%Hungarian Opening: Wied…48%Australian Defense51%King's Indian Attack45%

Competitive Record

Maciej has recorded particularly strong results in rapid chess, while his bullet record shows both a large volume of games and an impressive ability to keep fighting through chaotic positions. As White, he has performed well with aggressive setups and has shown a notable preference for beginning games with moves such as g3 and e4.

Among frequently encountered opponents, Maciej has faced jakubpieczstein 18 times, scoring 10 wins, 5 losses, and 3 draws. That is the sort of rivalry where the rematch button starts to look less like a feature and more like a life choice.

Chess Identity

Maciej Perucki is a fast, inventive, and persistent chess player. His Candidate Master title reflects established strength, while his online results show an appetite for experimentation and tactical complications. Whether the position calls for a sharp Sicilian battle or a surprise bullet gambit, macper11 appears happiest when there is just enough time left to make one more move.

Bio last updated 2026-09-12