John Langreck Full name John Langreck Born 1969 (age 56) Place of birth Federation United States Profiles # World Ranking 2031 Classical 2005 Rapid 1869 Blitz Bio Most Played Openings White Pieces Dutch Defense: Fianchetto, Classical Variation (1 games) Indian Game: East Indian, London System (1 games) Queen's Pawn Opening: Accelerated London System (1 games) Black Pieces Slav Defense: Modern, Chameleon, Advance System (1 games) Indian Game (1 games) Benko Gambit Half-Accepted: Pawn Return Variation (1 games) Games Players Result Moves Year Dang Hoang Son (2413) John Langreck (2046) 1-0 63 2025 thornleaf (2215) Olexandr Prohorov (1993) ½-½ 45 2022 Andrey Kvon (2527) John Langreck (2067) 1-0 36 2022 Rayan Taghizadeh John Langreck 1-0 41 2020 John Langreck (2207) James Tarjan (2406) ½-½ 58 2018 John Langreck (2207) Alexander Shabalov (2522) 0-1 84 2016 John Langreck (2207) Michael A Mulyar (2381) ½-½ 41 2016 John Fedorowicz (2425) John Langreck (2207) 1-0 25 2016 Show All Games