GM Sebastian Bogner Photo: Maria Emelianova/Chess.com Full name Sebastian Bogner Born Jan 17, 1991 (age 34) Place of birth Federation Switzerland Profiles #336 World Ranking 2549 Classical 2552 Rapid 2495 Blitz Rating Bio Sebastian Bogner is a Swiss chess grandmaster who qualified for the 2021 FIDE World Cup. Most Played Openings White Pieces Queen's Gambit Declined: Catalan Opening (16 games) English Opening: Caro-Kann Defensive System (15 games) Catalan Opening: Closed (11 games) King's Indian Defense: Gligorić System (10 games) English Opening: Symmetrical Variation (9 games) Black Pieces Sicilian Defense: Open, Najdorf Variation (25 games) King's Indian Defense: Normal Variation (14 games) Sicilian Defense: Open, Najdorf, English Attack (13 games) King's Indian Attack: Yugoslav Variation (10 games) Sicilian Defense: Canal Attack (8 games) Games Players Result Moves Year Sebastian Bogner (2540) Ilia Malinovskii (2073) 1-0 58 2025 Sebastian Bogner (2540) Viktoria Radeva (2303) 1-0 48 2025 Sebastian Bogner (2540) Vladyslav Larkin (2441) 1-0 48 2025 Sebastian Bogner (2543) Niels Willems (2406) 1-0 35 2025 Sebastian Bogner (2549) Valentin Baidetskyi (2498) 1-0 45 2025 Sebastian Bogner (2549) Martin Jablonicky (2428) 1-0 37 2025 Sebastian Bogner (2549) Bendeguz Bodrogi (2460) 0-1 54 2025 Sebastian Bogner (2540) Daniel Fischer (2341) ½-½ 47 2025 Sebastian Bogner (2540) Daniel W Gormally (2435) ½-½ 41 2025 Sebastian Bogner (2549) Marius Deuer (2479) ½-½ 49 2025 Show All Games