Stockfish
PGN
| Event | ch-NED KO 2026 |
| Site | Amsterdam NED |
| Date | 2026.07.10 |
| Round | 4.1 |
| White | GM Tiviakov, S |
| Black | GM Vrolijk, Liam |
| Result | 1/2-1/2 |
| WhiteElo | 2530 |
| BlackElo | 2519 |
| ECO | C65 |
| Opening | Ruy Lopez: Berlin Defense |
| PlyCount | 136 |
Moves
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d3 Bc5 5.c3 O-O 6.O-O d5 7.Nbd2 dxe4 8.dxe4 a5 9.h3 Qe7 10.a4 Rd8 11.Qc2 Nb8 12.Re1 Nbd7 13.Nf1 c6 14.Bc4 Nb6 15.Bb3 Be6 16.Bg5 h6 17.Bh4 Nbd7 18.N1d2 Nf8 19.Bxe6 Qxe6 20.Qb3 g5 21.Bg3 N6d7 22.Qxe6 Nxe6 23.Nc4 f6 24.Nfd2 Nb6 25.Kf1 Kf7 26.Nxb6 Bxb6 27.Nb3 Rd3 28.Rad1 Rad8 29.Ke2 Rxd1 30.Rxd1 Rxd1 31.Kxd1 h5 32.Ke2 Nc5 33.Nxc5 Bxc5 34.f3 b5 35.b3 h4 36.Be1 Ke6 37.g3 hxg3 38.Bxg3 Bb6 39.Kd3 Bc5 40.h4 gxh4 41.Bxh4 Bb6 42.Bg3 Ba7 43.Ke2 Bb6 44.Be1 Ba7 45.Bd2 Bb6 46.Bh6 Bc5 47.Kf1 Kf7 48.Kg2 Kg6 49.Bd2 Bb6 50.Kg3 f5 51.Kh3 Kf6 52.Bh6 Bf2 53.c4 bxc4 54.bxc4 Be1 55.Be3 Ke6 56.Bb6 Kf6 57.Bd8+ Ke6 58.Bc7 Kf6 59.Kg2 Ke6 60.Kf1 Bb4 61.Kf2 Bc3 62.Ke2 Bb4 63.Bb6 Kf6 64.Bf2 Ke6 65.Kf1 Bc3 66.Kg2 fxe4 67.fxe4 Bd4 68.c5 Bxf2 1/2-1/2
