[Event "Erevan"] [Site "t"] [Round "0"] [White "Alexander Chistiakov"] [Black "David Bronstein"] [Result "0-1"] [ECO "B40"] [Opening "Sicilian: 2...e6 3.Nc3"] 1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 Nc6 6.Be2 Qc7 7.O-O Nf6 8.a3 Bd6 9.g3 Nxd4 10.Qxd4 Be5 11.Qd3 b5 12.Bd2 Bb7 13.Bf3 h5 14.Bg2 h4 15.Rfe1 hxg3 16.hxg3 Rc8 17.Rad1 Qc4 18.Re2 Qxd3 19.cxd3 d6 20.Rc1 Bd4 21.Be3 Bxe3 22.fxe3 Rc5 23.Rec2 Ng4 24.Nd1 Rxc2 25.Rxc2 Kd7 26.d4 Rh5 27.Re2 Rg5 28.Nf2 Nxf2 29.Kxf2 b4 30.axb4 Rb5 31.Ke1 Rxb4 32.Rc2 Rb3 33.Kf2 Bc6 34.Bf3 g5 35.g4 a5 36.Rd2 Rb4 37.Rc2 e5 38.Rd2 Kc7 39.Kg3 Kb6 40.Kf2 Rc4 41.Ke1 Rc1+ 42.Rd1 Rxd1+ 43.Kxd1 exd4 44.exd4 Kb5 45.Be2+ Kb4 46.e5 dxe5 47.dxe5 Kc5 48.Ke1 Kd4 49.Kf2 Bd5 50.Bb5 Ke4 51.Ba4 Be6 52.Bb5 Bxg4 {#R} 0-1