[Event "Ch URS (1/2 final)"] [Site "masterchessopen.com - Tashkent (Uzbekistan)"] [Round "0"] [White "Peterson Andrey (LAT)"] [Black "Byvshev Vasily Mikhailovich (RUS)"] [Result "1-0"] [ECO "E00"] [Opening "Catalan: 3...c5"] 1.d4 Nf6 2.c4 e6 3.g3 c5 4.d5 exd5 5.cxd5 d6 6.Nc3 g6 7.Bg2 Bg7 8.Nf3 O-O 9.O-O Nbd7 10.h3 a6 11.a4 Rb8 12.a5 b5 13.axb6 Nxb6 14.e4 Nfd7 15.Qc2 Re8 16.Bg5 Qc7 17.Nd2 Na8 18.Rab1 a5 19.Rfe1 Qb6 20.Nd1 Ba6 21.Bf1 Rb7 22.Be3 Bxf1 23.Rxf1 Qa6 24.Qc4 Qa7 25.Qc2 Nab6 26.Nc3 Ne5 27.Nb5 Qb8 28.Na3 Qc7 29.f4 Ned7 30.Bf2 Nb8 31.Rfe1 Na6 32.Ndc4 Nb4 33.Qd2 Nd7 34.Re2 a4 35.Rbe1 f6 36.Kh2 Ra8 37.g4 Ra6 38.Bg3 Bh6 39.Qd1 Bg7 40.Rf2 Ra8 41.Rfe2 Ra6 42.h4 Rb8 43.g5 Qb7 44.Rd2 Rf8 45.Qg4 Re8 46.Rde2 Re7 47.f5 Ne5 48.Bxe5 gxf5 49.exf5 dxe5 50.d6 Rf7 51.gxf6 h5 52.Qg2 Qb8 53.fxg7 Rxg7 54.Qe4 Raa7 55.Qxe5 Kh7 56.f6 Rg6 57.d7 Qd8 58.Qxh5+ {#r} 1-0