Piotr Kowalak Full name Piotr Kowalak Born 1968 (age 58) Place of birth Federation Poland Retired Profiles Rating Bio Most Played Openings White Pieces Sicilian Defense: Kan Variation (1 games) Sicilian Defense: Open, Accelerated Dragon, Modern Variation (1 games) Modern Defense: Standard, Lizard Defense, Mittenberger Gambit (1 games) Sicilian Defense: Open, Classical Variation (1 games) Sicilian Defense: Taimanov, Bastrikov Variation (1 games) Black Pieces Slav Defense: Modern Line (1 games) Bird's Opening: Dutch Variation (1 games) Queen's Pawn Opening: Pseudo-Catalan Variation (1 games) Slav Defense: Winawer Countergambit (1 games) Slav Defense: Modern, Quiet, Pin Defense (1 games) Games Players Result Moves Year Piotr Kowalak (2096) Jakub Jozwicki (2283) ½-½ 47 2021 Piotr Kowalak (2079) Igor Janik (2422) 0-1 31 2018 Mikolaj Tomczak (2394) Piotr Kowalak (2079) 1-0 26 2018 Mateusz Bronowicki (2288) Piotr Kowalak (2075) 1-0 52 2018 Piotr Kowalak (2116) Klaudiusz Urban (2443) 0-1 72 2014 Pawel Musialkiewicz (2253) Piotr Kowalak (2116) 1-0 49 2014 Szymon Stysiak (2201) Piotr Kowalak (2116) ½-½ 46 2014 Piotr Kowalak (2155) Sasa Martinovic (2526) 0-1 39 2013 Marcin Sieciechowicz (2390) Piotr Kowalak (2185) ½-½ 21 2009 Piotr Kowalak (2191) Aleksander Dobrowolski (2338) 0-1 50 2007 Show All Games