[Event "?"] [Site "masterchessopen.com Bulgaria"] [Round "0"] [White "Lukov Valentin (BUL)"] [Black "Thormann Wolfgang (GER)"] [Result "1-0"] [WhiteElo "2420"] [BlackElo "2272"] [ECO "E40"] [Opening "Nimzo-Indian: Rubinstein"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6 6.a3 Be7 7.Nf4 d5 8.cxd5 Bxf1 9.Kxf1 exd5 10.g4 g5 11.Nh5 Nxh5 12.gxh5 c6 13.Qf3 Na6 14.e4 Nc7 15.h4 h6 16.hxg5 hxg5 17.Bd2 Kf8 18.Re1 Bf6 19.e5 Bg7 20.e6 Qf6 21.e7+ Ke8 22.Qg2 Ne6 23.Nxd5 Qxd4 24.Nf6+ Kxe7 25.Bb4+ Kd8 26.Qf3 Kc7 27.Ne4 c5 28.Bc3 Qc4+ 29.Kg1 Raf8 30.Bxg7 Nxg7 31.Qg3+ Kc6 32.Qd6+ Kb5 33.Qd7+ Ka6 34.Nd6 {#r} 1-0