GM Krzysztof Jakubowski Photo: Maria Emelianova/Chess.com. Full name Krzysztof Jakubowski Born 1/1/1983 (age 42) Place of birth Federation Poland Profiles #1137 World Ranking 2442 Classical 2345 Rapid 2334 Blitz Rating Bio Bio coming soon. Most Played Openings White Pieces Sicilian Defense: Open, Scheveningen, Classical Variation (16 games) Sicilian Defense: Open, Najdorf, English Attack (13 games) English Opening: Caro-Kann Defensive System (12 games) Sicilian Defense: Taimanov, Bastrikov Variation (12 games) Sicilian Defense: Open, Classical, Richter-Rauzer Variation (11 games) Black Pieces Sicilian Defense: Open, Najdorf, English Attack (31 games) Sicilian Defense: Open, Najdorf, Main Line (25 games) Sicilian Defense: Open, Scheveningen, Classical Variation (20 games) Alapin Sicilian Defense (16 games) Queen's Gambit Declined: Exchange, Positional Line, Reshevsky Variation (15 games) Games Players Result Moves Year Krzysztof Jakubowski (2733) Sylvain Carre (2404) 1-0 51 2025 Krzysztof Jakubowski (2728) Zarina Nurgaliyeva (2570) 1-0 28 2025 Krzysztof Jakubowski (2736) Aku Salonen (2571) 1-0 29 2025 Krzysztof Jakubowski (2734) Irina Krush (2561) 1-0 56 2025 Krzysztof Jakubowski (2738) Artem Bardyk (2882) 0-1 59 2025 Krzysztof Jakubowski (2661) Benjamin Bok (2940) 1-0 58 2024 Krzysztof Jakubowski (2659) Oscar Humberto Ardila (2325) 1-0 64 2024 Krzysztof Jakubowski (2643) Bernardo Vainzoff Sztokbant (2449) 1-0 43 2024 Krzysztof Jakubowski (2635) Stanoje Jovic (2425) 1-0 39 2024 Krzysztof Jakubowski (2650) Alexandra Samaganova (2390) 1-0 40 2024 Show All Games