Player Profile

Player: (Eg: Carlsen,Magnus)

Koellner, Ruben Gideon

Title: IM
Years: 2014-
Number of games: 2214
Number of wins: 974
Number of draws: 367
Number of losses: 873
White score: 619½/1117 (55.46% - Average Elo: 2269.43)
Black score: 538/1097 (49.04% - Average Elo: 2274.65)

Rating progression

(Year: 2024 - Elo: 2457) (Year: 2023 - Elo: 2447) (Year: 2022 - Elo: 2426) (Year: 2021 - Elo: 2419) (Year: 2020 - Elo: 2348) (Year: 2019 - Elo: 2290) (Year: 2018 - Elo: 2216) (Year: 2017 - Elo: 2127) (Year: 2016 - Elo: 2050) (Year: 2015 - Elo: 1789) (Year: 2014 - Elo: 1432)

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Koellner, Ruben Gideon - ? (951)

? - Koellner, Ruben Gideon (966)

Openings played as White (57)

Openings played as Black (102)