[Event "Ch World FIDE, Las Vegas (USA)"] [Site "Ch World FIDE, Las Vegas (USA)"] [Round "4"] [White "Alexei Fedorov"] [Black "Sergei Movsesian"] [Result "1/2-1/2"] [ECO "B20"] [Opening "Sicilian: 2.d3 Nc6 3.g3"] 1.e4 c5 2.d3 Nc6 3.g3 d5 4.Nd2 Nf6 5.Bg2 e5 6.Ngf3 Be7 7.O-O O-O 8.c3 Be6 9.exd5 Nxd5 10.Re1 f6 11.d4 cxd4 12.cxd4 Ndb4 13.Nb3 Bf5 14.d5 Nb8 15.Nh4 Bc2 16.Qf3 Qd7 17.a3 e4 18.Qh5 Nxd5 19.Nd4 Bd3 20.Bxe4 Bxe4 21.Rxe4 Nc6 22.Nxc6 bxc6 23.Nf5 Bc5 24.Qg4 Kh8 25.Re7 Qxe7 26.Nxe7 Nxe7 27.Bd2 Rfd8 28.Bb4 Bxb4 29.Qxb4 Ng6 30.Qa4 Ne5 31.Rd1 Re8 32.Kg2 h6 33.h3 Re7 34.f4 Ng6 35.Rd2 Rc8 36.Qd1 Kh7 37.Qc2 Rce8 38.Qf5 Re2+ 39.Rxe2 Rxe2+ 40.Kf3 Rxb2 41.a4 Rd2 42.Qc5 Rd3+ 43.Kf2 Rd7 44.Qxc6 Nf8 45.h4 Kg8 46.Qc4+ Kh8 47.h5 Kh7 48.Kf3 Kh8 49.Kg4 Kh7 50.Qc8 Kg8 51.Qb8 Kf7 52.Qb3+ Ke8 53.Kf5 Re7 54.Qg8 Rf7 55.Ke4 f5+ 56.Kd5 Ke7 57.Kc6 Ke6 58.Kb5 Kf6 59.Kc4 Rc7+ 60.Kd3 Rf7 61.Ke3 Re7+ 62.Kf2 Rf7 63.Kg2 Ke6 64.Kf3 Kf6 65.Kf2 Ke7 66.Kf1 Ke6 67.Kg1 Ke7 68.Kh2 Kf6 69.Kh3 Ke6 70.g4 fxg4+ 71.Kxg4 Ke7 72.f5 Kf6 73.Kf4 Ke7 74.Ke4 Kf6 75.Kd5 Ke7 76.Kc6 Ke8 77.Kd6 Rd7+ 78.Kc5 Rf7 79.Kc4 Rc7+ 80.Kb5 Rf7 81.Ka6 Rxf5 82.Qxg7 Rxh5 83.a5 Rd5 84.Qxa7 Ne6 85.Qh7 Rd6+ 86.Kb5 Kd8 87.Qg8+ Kd7 88.Qf7+ Kd8 89.Kb4 Nc7 {#d} 1/2-1/2