FM Thomas Roos Full name Thomas Roos Born 1959 (age 67) Place of birth Federation Germany Retired Profiles Rating Bio Most Played Openings White Pieces Catalan Opening: Open Defense, Classical Line (2 games) English Opening: Four Knights, Quiet Line (2 games) Queen's Gambit Declined: Chigorin Defense (2 games) Benko Gambit Fully-Accepted: Main Line (1 games) Catalan Opening: Closed (1 games) Black Pieces Sicilian Defense: Open, Classical, Richter-Rauzer Variation (3 games) Sicilian Defense: Open, Classical, Boleslavsky Variation (2 games) Sicilian Defense: Open, Scheveningen, Sozin, Leonhardt, Main Line, Velimirović Attack (2 games) Closed Sicilian Defense: Grand Prix Attack (1 games) Old Indian Defense (1 games) Games Players Result Moves Year Thomas Roos (2200) Valeri Melnikov (1878) 1-0 51 2018 Thomas Roos (2200) Jannik Luetz (1847) 0-1 25 2018 Thomas Roos (2200) Mark Mueller (1862) ½-½ 22 2018 Joachim Waffenschmidt (1995) Thomas Roos (2200) 1-0 54 2018 Luis Haller (1711) Thomas Roos (2200) 0-1 26 2018 Quentin Fontaine (2328) Thomas Roos (2197) 1-0 63 2017 Thomas Roos (2215) Dr Dietmar Budelsky (2015) 1-0 33 2010 Thomas Roos (2215) Martin Fenner (2022) 1-0 62 2010 Edgar Kais (2096) Thomas Roos (2215) ½-½ 36 2010 Stephan Grochtmann (2086) Thomas Roos (2215) ½-½ 9 2010 Show All Games