Stockfish
PGN
| Event | Montreal op |
| Site | Montreal CAN |
| Date | 2014.09.05 |
| Round | 1 |
| White | Zhou, Qiyu |
| Black | Hirschberg, Valerian |
| Result | 1/2-1/2 |
| WhiteElo | 2113 |
| BlackElo | 2319 |
| ECO | B33 |
| Opening | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation |
| PlyCount | 132 |
Moves
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c4 b4 12.Nc2 O-O 13.Qf3 Bg5 14.h4 Bh6 15.Ndxb4 Nxb4 16.Nxb4 Qb6 17.Qc3 Bb7 18.Nd5 Bxd5 19.exd5 e4 20.g3 g6 21.Rb1 Rae8 22.Be2 Bg7 23.Qc2 Bd4 24.O-O f5 25.Kg2 h5 26.f4 exf3+ 27.Rxf3 Re5 28.Bd3 Rfe8 29.b4 Re3 30.c5 Qc7 31.Rbf1 dxc5 32.bxc5 Bxc5 33.Qc4 Qa5 34.d6+ Kg7 35.d7 Rd8 36.Bxf5 Rxf3 37.Rxf3 gxf5 38.Rxf5 Qd2+ 39.Kh3 Qxd7 40.Qxc5 Kg6 41.g4 hxg4+ 42.Kxg4 Qd1+ 43.Kg3 Rd3+ 44.Kf2 Rd2+ 45.Kg3 Qe1+ 46.Rf2 Qg1+ 47.Kf3 Qh1+ 48.Ke3 Qe1+ 49.Kf3 Qh1+ 50.Ke3 Rxf2 51.Kxf2 Qxh4+ 52.Ke3 Qh3+ 53.Kd4 Qg4+ 54.Kc3 Qg3+ 55.Kb4 Qe1+ 56.Qc3 Qxc3+ 57.Kxc3 Kf6 58.Kb4 Ke7 59.Ka5 Kd7 60.Kxa6 Kc8 61.Ka7 Kc7 62.a4 Kc8 63.a5 Kc7 64.a6 Kc8 65.Ka8 Kc7 66.a7 Kc8 1/2-1/2
