GM Sebastian Siebrecht Full name Sebastian Siebrecht Born 1/1/1973 (age 51) Place of birth Federation Germany Profiles #2708 World Ranking 2351 Classical 2365 Rapid 2301 Blitz Rating Bio Most Played Openings White Pieces King's Indian Defense: Normal Variation (37 games) King's Indian Attack: Yugoslav Variation (17 games) Indian Game: Yusupov-Rubinstein System (15 games) Slav Defense: Modern, Chameleon Variation (11 games) Queen's Indian Defense: Fianchetto, Nimzowitsch Variation (10 games) Black Pieces Sicilian Defense: Kan, Knight Variation (31 games) Sicilian Defense: Kan, Modern Variation (28 games) Modern Defense: Standard Line (23 games) Alapin Sicilian Defense (23 games) Sicilian Defense: Kan, Modern, Polugaevsky Variation (21 games) Games Players Result Moves Year Sebastian Siebrecht (2363) Roman Deuber (2051) 1-0 21 2024 Sebastian Siebrecht (2363) Roland Kutschenko (2025) 1-0 47 2024 Sebastian Siebrecht (2363) Seyed Arvin Kasipour Azbari (2166) 1-0 45 2024 Sebastian Siebrecht (2363) Matthias Gantner (2264) 0-1 48 2024 Sebastian Siebrecht (2371) Dmitrij Kollars (2536) 0-1 35 2023 Sebastian Siebrecht (2371) Praggnanandhaa Rameshbabu (2645) 0-1 30 2023 Sebastian Siebrecht (2416) Marc Ortega Serra (2288) ½-½ 40 2020 Sebastian Siebrecht (2416) Xavier Boixader Arbo (2091) ½-½ 36 2020 Sebastian Siebrecht (2445) Hans-Hubert Sonntag (2358) 1-0 56 2017 Sebastian Siebrecht (2445) Jan Hobusch (2241) 0-1 41 2016 Show All Games