Oleg Korchagin Full name Oleg Korchagin Born 1965 (age 60) Place of birth Federation Estonia Profiles #37760 World Ranking 1939 Classical 1968 Rapid 1958 Blitz Rating Bio Most Played Openings White Pieces Queen's Pawn Opening: English Defense (2 games) King's Indian Defense: Bayonet, Sokolov Line (2 games) King's Indian Defense: Orthodox Variation (2 games) Old Benoni Defense: Semi-Benoni Variation, Blockade Variation (1 games) Queen's Gambit Declined: Semi-Tarrasch, Main Line, Exchange Variation (1 games) Black Pieces Modern Defense: Standard Line (4 games) Grünfeld Defense: Exchange Variation (3 games) Ruy López Opening: Morphy Defense, Anderssen Variation (2 games) Modern Defense with 1.e4 (2 games) Scotch Game: Classical Variation (1 games) Games Players Result Moves Year Oleg Korchagin (1962) Jung Min Seo (2469) 0-1 43 2024 Oleg Korchagin (1993) Toivo Keinanen (2504) 0-1 38 2023 Ralf Akesson (2413) Oleg Korchagin (2002) 1-0 39 2023 Oleg Korchagin (1986) Ludvig Carlsson (2387) 0-1 50 2022 Oleg Korchagin (2056) Vladimir Grabinsky (2226) 0-1 37 2019 Oleg Korchagin (2056) Piotr Piesik (2421) 0-1 25 2019 Luis Guillermo Blandon (2239) Oleg Korchagin (2056) 1-0 50 2019 Platon-Jaan Ivanov (2271) Oleg Korchagin (2125) ½-½ 58 2018 Andrei Shishkov (2366) Oleg Korchagin (2125) 1-0 36 2018 Ulviyya Fataliyeva (2344) Oleg Korchagin (2097) 1-0 24 2018 Show All Games