IM Heinz Wirthensohn Full name Heinz Wirthensohn Born 1/1/1951 (age 74) Place of birth Federation Switzerland Profiles #5249 World Ranking 2263 Classical Rating Bio Most Played Openings White Pieces King's Indian Defense: Gligorić System (23 games) English Opening: Symmetrical, Three Knights System (20 games) English Opening: Symmetrical Variation (18 games) King's Indian Defense: Orthodox Variation (13 games) English Opening: Agincourt Defense (12 games) Black Pieces Queen's Gambit Declined: Ragozin Defense (24 games) Sicilian Defense: Open, Pelikán and Sveshnikov Variations (19 games) King's Indian Attack: Yugoslav Variation (16 games) Sicilian Defense: Open, Accelerated Dragon, Maróczy Bind Formation (14 games) Sicilian Defense: Open, Accelerated Dragon, Modern Variation (12 games) Games Players Result Moves Year Heinz Wirthensohn (2267) Aldo Haik (2374) ½-½ 30 2024 Heinz Wirthensohn (2267) Peter Hardicsay (2175) ½-½ 22 2024 Heinz Wirthensohn (2273) Heinz Wirz (2110) 1-0 42 2023 Heinz Wirthensohn (2273) Andreas Huss (2211) 1-0 33 2023 Heinz Wirthensohn (2273) Daniel Borner (2087) 0-1 47 2023 Heinz Wirthensohn (2273) Thomas Kuhn (2070) ½-½ 38 2023 Heinz Wirthensohn (2273) Thomas Kuhn (2070) ½-½ 31 2023 Heinz Wirthensohn (2272) Gerrit Prakken (2177) ½-½ 25 2023 Heinz Wirthensohn (2272) Carlos Garcia Palermo (2410) ½-½ 52 2023 Heinz Wirthensohn (2272) Andreas Huss (2214) ½-½ 12 2023 Show All Games