White Elo Black Elo ECO Year Res. #       Koellner, Ruben Gideon 1297 Mag, Martina A47 2014 1-0 14 Koellner, Ruben Gideon 1911 Khachatryan, Samvel 1734 A47 2015 ½-½ 35 Koellner, Ruben Gideon 2029 Cichy, Michael 2014 A47 2016 1-0 24 Koellner, Ruben Gideon 2023 Kotyk, Michael 1637 A47 2016 1-0 33 Koellner, Ruben Gideon 2023 Sulayev, Daniel 1806 A47 2016 1-0 25 Koellner, Ruben Gideon 2087 Schindelmeiser, Frank 1985 A47 2016 ½-½ 38 Koellner, Ruben Gideon 2053 Kersten, Uwe 2274 A47 2016 0-1 17 Koellner, Ruben Gideon 2117 Dobrikov, Marco 1980 A47 2017 1-0 27 Koellner, Ruben Gideon 2154 Himmel, Hansjoerg 2205 A47 2018 ½-½ 19 Koellner, Ruben Gideon 2138 Krastev, Alexander 2211 A47 2018 ½-½ 33 Koellner, Ruben Gideon 2253 Pauls, Wilhelm 1981 A47 2018 1-0 41 Koellner, Ruben Gideon 2299 Ramsdal, Jens Albert 2257 A47 2019 0-1 64 Koellner, Ruben Gideon 2243 Kuklin, Valentin 2335 A47 2020 0-1 58 Koellner, Ruben Gideon 2412 Karas, Marek 2196 A47 2020 0-1 61 Page 1
Koellner, Ruben Gideon (1297) - Mag, Martina - Cologne Longerich op-B 11th (1), Cologne, 2014 A47 1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 Bb4 6.c3 Be7 7.Qe2 d6 8.O-O O-O 9.e4 Nbd7 10.e5 Nh5 11.Nb3 Bxf3 12.Qxf3 dxe5 13.Qxh5 Bd6 14.Qxh7# 1-0	Search games Games: 10107898 / Last update: 08 May 2024 GamePositionEndgames White Black Ignore colours ECO Year Result All 1-0 0-1 ½-½ Event Site Click below to set up a position to search for Set position Click the button below to select an endgame type
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