IM Jonas Hacker

Full name

Jonas Hacker

Born

1996 (age 29)‎

Place of birth

Federation

Germany

Rating

Bio

Most Played Openings

White Pieces

Sicilian Defense: Open, Najdorf Variation (9 games)

Caro-Kann Defense: Modern Variation (9 games)

French Defense: Classical, Steinitz, Boleslavsky Variation (9 games)

Sicilian Defense: Open, Prins Variation (6 games)

Sicilian Defense: Kan, Knight Variation (5 games)

Black Pieces

Queen's Gambit Declined: Catalan Opening (5 games)

English Opening: Caro-Kann Defensive System (4 games)

Giuoco Piano Game: Giuoco Pianissimo Variation (3 games)

Giuoco Piano Game: Main Line, Giuoco Pianissimo Variation (3 games)

Scotch Game: Schmidt, Mieses Variation (3 games)

Games

Players	Result	Moves	Year
Jonas Hacker (2515) Yang Kaiqi (2643)	1-0	29	2025
Jonas Hacker (2474) Maksims Golubovskis (2608)	1-0	56	2025
Jonas Hacker (2436) Boris Abrashkin (2628)	1-0	29	2025
Jonas Hacker (2431) Gizem Olcayoz (1977)	1-0	36	2025
Jonas Hacker (2536) Alma Jaqueline Mora Velasco (2271)	1-0	31	2025
Jonas Hacker (2528) Priyansh Garg (2319)	1-0	73	2025
Jonas Hacker (2535) John Merriman (2388)	1-0	42	2025
Jonas Hacker (2509) Rene David Claure Verastegui (2391)	1-0	45	2025
Jonas Hacker (2509) Lisa Sickmann (2241)	1-0	59	2025
Jonas Hacker (2508) Aleksandra Tarnowska (2279)	1-0	44	2025