Stockfish
PGN
| Event | 91st ch-St Petersburg |
| Site | St Petersburg RUS |
| Date | 2018.04.04 |
| Round | 2.3 |
| White | IM Usmanov, V |
| Black | FM Duzhakov, I |
| Result | 1/2-1/2 |
| WhiteElo | 2464 |
| BlackElo | 2421 |
| ECO | D31 |
| Opening | Queen's Gambit Declined: Charousek Variation |
| PlyCount | 178 |
Moves
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 c6 6.e3 Bf5 7.g4 Be6 8.Qb3 Qb6 9.f3 g5 10.Bg3 h5 11.gxh5 Qxb3 12.axb3 Nd7 13.Bd3 Ngf6 14.h4 gxh4 15.Rxh4 Nxh5 16.Rh2 f5 17.Nge2 Kf7 18.Bf2 a6 19.Kd2 Bd6 20.Rg2 Rag8 21.Rxg8 Rxg8 22.Rh1 Ndf6 23.Rh4 Rg5 24.Bg1 Rg2 25.Kd1 Bg3 26.Nxg3 Rxg1+ 27.Nf1 f4 28.Ke1 fxe3 29.Ne2 Rg8 30.Nxe3 Bc8 31.Kf2 Be6 32.b4 Bc8 33.Nc1 Rg5 34.Nb3 Ng7 35.Rh8 Nge8 36.Nc5 Kg7 37.Rh1 Nd6 38.Ng2 Rh5 39.Rg1 Kf8 40.Nf4 Rh2+ 41.Ke3 Nc4+ 42.Bxc4 dxc4 43.Ng6+ Ke8 44.Kf4 Nd5+ 45.Ke5 Rh5+ 46.Kd6 Rh6 47.Ne6 Nxb4 48.f4 Nd5 49.f5 Ne3 50.Ne7 Nxf5+ 51.Nxf5 Rxe6+ 52.Kc7 Re2 53.Kxc8 Rxb2 54.Rc1 Kf7 55.Kd7 Kf6 56.Nd6 a5 57.Rf1+ Kg5 58.Ne4+ Kg4 59.Kd6 Rb5 60.Nc3 Rb3 61.Rc1 Kf4 62.Kc5 Ke3 63.Kxc4 Rb4+ 64.Kc5 b6+ 65.Kxc6 Kxd4 66.Nb5+ Ke5 67.Kxb6 a4 68.Kc5 Rh4 69.Re1+ Re4 70.Ra1 Rh4 71.Nd6 Ke6 72.Nc4 Rh5+ 73.Kc6 Rh8 74.Nb6 Rh4 75.Nxa4 Ke5 76.Nb6 Rh2 77.Kc5 Ke4 78.Re1+ Kf5 79.Nd5 Ra2 80.Nc3 Rd2 81.Nb5 Kf4 82.Nd4 Ra2 83.Ne6+ Kf3 84.Kd5 Ra5+ 85.Nc5 Ra8 86.Ke5 Re8+ 87.Ne6 Re7 88.Kf6 Ra7 89.Rc1 Ke4 1/2-1/2
