[Event "It (open)"] [Site "masterchessopen.com Hamburg (Germany)"] [Round "0"] [White "Velikov Petar (BUL)"] [Black "Keller Manfred (GER)"] [Result "1-0"] [WhiteElo "2465"] [BlackElo "2198"] [ECO "A13"] [Opening "English: 1...e6 2.Nc3 d5"] 1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Bg5 c5 5.cxd5 cxd4 6.Qa4+ Nbd7 7.Qxd4 exd5 8.e3 Be7 9.Nf3 O-O 10.Be2 h6 11.Bh4 Qb6 12.O-O g5 13.Bg3 Qxd4 14.Nxd4 Nb6 15.Bd3 Nh5 16.Bc7 Be6 17.Nf5 Bxf5 18.Bxf5 Bf6 19.Rfd1 Ng7 20.Bg4 Ne6 21.Bxb6 Bxc3 22.bxc3 axb6 23.Bf3 Ra3 24.Bxd5 Rxc3 25.Bxb7 Nc5 26.Bd5 Rc8 27.g4 Nd3 28.Rab1 Rc1 29.Rdxc1 Rxc1+ 30.Rxc1 Nxc1 31.Kf1 Kf8 32.Ke1 Nd3+ 33.Ke2 Nc5 34.Kd2 Ke7 35.Kc3 f6 36.Kd4 Kd6 37.Be4 Ne6+ 38.Kc4 Nc7 39.Bg6 Ne6 40.Bc2 Kc6 41.Ba4+ Kd6 42.Kb5 Kc7 43.Bc2 Nc5 44.Bf5 Nb7 45.Kc4 Kd6 46.a4 Na5+ 47.Kb5 Kc7 48.Be4 Nb3 49.Bg2 Nc1 50.Kc4 Ne2 51.Bf1 Ng1 52.Kd5 Nf3 53.Ke6 Nd2 54.Bd3 Nb3 55.Kxf6 Nc5 56.Bc2 {#r} 1-0