Stockfish
PGN
| Event | 49th Biel Master Open |
| Site | Biel SUI |
| Date | 2016.07.31 |
| Round | 6.5 |
| White | GM Vitiugov, N |
| Black | GM Kovchan, A |
| Result | 1-0 |
| WhiteElo | 2728 |
| BlackElo | 2576 |
| ECO | B90 |
| Opening | Sicilian Defense: Najdorf Variation |
| PlyCount | 59 |
Moves
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Nb3 g6 7.Be2 Bg7 8.Be3 Nc6 9.Nd5 O-O 10.Bb6 Qd7 11.f3 Nh5 12.Be3 Rb8 13.g4 Nf6 14.Nb6 Qc7 15.h4 Be6 16.c4 h5 17.Nd5 Bxd5 18.cxd5 Ne5 19.Rc1 Qd7 20.gxh5 gxh5 21.Nd4 e6 22.Rg1 exd5 23.Bh6 Ng6 24.Bxg7 Kxg7 25.Nf5+ Kg8 26.Qd4 Qe6 27.Rc7 Rbe8 28.Qd2 Nh7 29.Qh6 Qf6 30.Rxf7 1-0
