[Event "Oberliga East B 2011/12"] [Site "masterchessopen.com - Germany"] [Date "2011.10.23"] [Round "3"] [White "Kunin Vitaly (GER)"] [Black "Kottwitz Daniel (GER)"] [Result "1-0"] [WhiteElo "2559"] [BlackElo "2062"] [ECO "A40"] [Opening "Queen's Pawn: 1...e6"] 1.d4 e6 2.g3 f5 3.Bg2 Nf6 4.c4 Be7 5.Nf3 d6 6.O-O O-O 7.Nc3 Qe8 8.Qc2 Qg6 9.b4 Nc6 10.b5 Nd8 11.a4 a5 12.Ba3 Qh5 13.e4 fxe4 14.Nxe4 Nxe4 15.Qxe4 Bd7 16.Qe3 Be8 17.c5 Bg6 18.b6 c6 19.cxd6 Bf6 20.Ne5 Kh8 21.Rac1 Bf5 22.d7 Rg8 23.f4 h6 24.Bf3 Qh3 25.Qe2 Bh7 26.Bg4 {#r} 1-0