Stockfish
PGN
| Event | Chigorin Memorial |
| Site | St Petersburg RUS |
| Date | 2013.10.10 |
| Round | 6.24 |
| White | FM Kozionov, Kirill |
| Black | IM Oparin, G |
| Result | 1/2-1/2 |
| WhiteElo | 2368 |
| BlackElo | 2526 |
| ECO | B90 |
| Opening | Sicilian Defense: Najdorf Variation, English Attack |
| PlyCount | 174 |
Moves
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nf3 Be7 8.Bc4 O-O 9.O-O Qc7 10.Bb3 Be6 11.Qe2 Rc8 12.Rfd1 Nbd7 13.a4 Bxb3 14.cxb3 Nc5 15.Nd2 Qc6 16.Qc4 Ne6 17.Qxc6 bxc6 18.Nc4 Rab8 19.Nb6 Rc7 20.a5 Nd7 21.Nca4 g6 22.Rac1 Ndf8 23.Rc4 f5 24.f3 Kf7 25.Rdc1 Nd8 26.Nc3 Nfe6 27.b4 Rcb7 28.Rd1 f4 29.Bf2 Nc7 30.Kf1 Ke6 31.Ke2 Na8 32.Nxa8 Rxa8 33.Bb6 Rc8 34.b5 axb5 35.Nxb5 Rcb8 36.Nc7+ Kd7 37.Na6 Rxb6 38.axb6 Rxb6 39.Nc5+ Kc7 40.Na4 Ra6 41.Nc3 Kd7 42.Ra4 Rb6 43.b4 Ne6 44.Kd3 Nd4 45.Rb1 Ke6 46.Ra5 Rb8 47.b5 Bd8 48.Ra7 cxb5 49.Nd5 Nc6 50.Rxh7 Ra8 51.Rxb5 Ra3+ 52.Kc4 Ra2 53.g3 fxg3 54.hxg3 Ra3 55.Nc3 Ba5 56.Rb3 Rxb3 57.Kxb3 Nd4+ 58.Kc4 Bxc3 59.Kxc3 Nxf3 60.Kd3 Ng5 61.Rg7 Kf6 62.Rg8 Kf7 63.Ra8 Kf6 64.Ke3 Ke6 65.Rf8 Ke7 66.Rf1 Ke6 67.Kd3 Ke7 68.Re1 Ke6 69.Rh1 Ke7 70.Rh4 Ke6 71.Ke3 Kf6 72.Rh2 Ke6 73.Ra2 Kf6 74.Ra4 Ke6 75.Kf2 Kf6 76.Rb4 Ke6 77.Kg2 Kf6 78.Rc4 Ke6 79.Kf2 Kf6 80.Ke3 Ke6 81.Rc7 Kf6 82.Rc8 Ke6 83.Rh8 Kf6 84.Rh4 Ke7 85.Kd3 Ke6 86.Kc3 Kf6 87.Kd3 Ke6 1/2-1/2
