Stockfish
PGN
| Event | 59th Groningen Open 2023 |
| Site | Groningen NED |
| Date | 2023.12.27 |
| Round | 6.9 |
| White | FM Kollen, Z |
| Black | GM Kovchan, A |
| Result | 1/2-1/2 |
| WhiteElo | 2318 |
| BlackElo | 2491 |
| ECO | B90 |
| Opening | Sicilian Defense: Najdorf Variation, English Attack |
| PlyCount | 96 |
Moves
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be6 8.f3 h5 9.Qd2 Nbd7 10.a4 Be7 11.Be2 O-O 12.O-O h4 13.Nd5 Bxd5 14.exd5 Nh5 15.Rfd1 f5 16.c4 f4 17.Bf2 h3 18.g4 fxg3 19.hxg3 Bg5 20.Qc2 Qf6 21.Nd2 Qh6 22.Nf1 Rae8 23.Ra3 a5 24.Bd3 b6 25.Bf5 Nc5 26.Bxc5 bxc5 27.Be6+ Kh8 28.Rb3 Rb8 29.Rxb8 Rxb8 30.Rd3 Rb4 31.Rb3 h2+ 32.Kh1 Bd8 33.Rxb4 cxb4 34.Qxh2 Bb6 35.g4 Nf4 36.Qxh6+ gxh6 37.b3 Ne2 38.Bf5 Kg7 39.Bc2 Kf6 40.Nd2 Nc3 41.Ne4+ Nxe4 42.Bxe4 Kg5 43.Kg2 Kf4 44.Kf1 Ke3 45.Ke1 Kd4 46.Kd2 Bd8 47.Kc2 Bg5 48.Bf5 Bd8 1/2-1/2
