Stockfish
PGN
| Event | St.Petersburg Summer Open |
| Site | St Petersburg RUS |
| Date | 2017.08.19 |
| Round | 4.115 |
| White | Sych, Alina |
| Black | Kolchin, Maxim |
| Result | 1/2-1/2 |
| WhiteElo | 1599 |
| BlackElo | 1728 |
| ECO | B76 |
| Opening | Sicilian Defense: Dragon Variation, Yugoslav Attack |
| PlyCount | 128 |
Moves
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.O-O-O d5 10.Kb1 Nxd4 11.e5 Nf5 12.exf6 exf6 13.Qxd5 Qxd5 14.Nxd5 Nxe3 15.Nxe3 f5 16.Nd5 Be6 17.Nc7 Rfd8 18.Bb5 Rab8 19.Rhe1 Rxd1+ 20.Rxd1 a6 21.Nxe6 axb5 22.Nxg7 Kxg7 23.c3 Re8 24.Kc2 Re2+ 25.Rd2 Re5 26.Kb3 Kf6 27.Kb4 Kg5 28.c4 bxc4 29.Kxc4 Kf4 30.b4 b5+ 31.Kd4 Re7 32.Kc5 Re5+ 33.Kb6 Ke3 34.Rd7 f4 35.Rxf7 Rg5 36.Rxh7 Rxg2 37.Kxb5 Rxa2 38.Rg7 Kxf3 39.Rxg6 Kf2 40.Kb6 f3 41.b5 Kf1 42.Rf6 f2 43.Kc7 Kg1 44.b6 Kxh2 45.b7 Rc2+ 46.Kd8 Rd2+ 47.Ke8 Re2+ 48.Kf8 Rb2 49.Kg8 Kg2 50.Rg6+ Kf1 51.Rg7 Rb3 52.Rf7 Ke2 53.Re7+ Kf1 54.Kf8 Kg1 55.Rg7+ Kh1 56.Rf7 Kg2 57.Rg7+ Kf1 58.Ke8 Ke2 59.Re7+ Re3 60.Rxe3+ Kxe3 61.b8=Q f1=Q 62.Qe5+ Kf2 63.Qf4+ Ke1 64.Qxf1+ Kxf1 1/2-1/2
