Stockfish
PGN
| Event | 5th Classic Open 2013 |
| Site | London ENG |
| Date | 2013.12.11 |
| Round | 5.18 |
| White | GM Williams, Si1 |
| Black | Semprun Martinez, F |
| Result | 1-0 |
| WhiteElo | 2461 |
| BlackElo | 2213 |
| ECO | A01 |
| Opening | Nimzo-Larsen Attack: Modern Variation |
| PlyCount | 55 |
Moves
1.b3 e5 2.Bb2 Nc6 3.e3 Nf6 4.Bb5 Bd6 5.g4 O-O 6.g5 Ne4 7.Nf3 Nxg5 8.Rg1 Ne6 9.Nc3 f6 10.Nh4 Ne7 11.Bd3 f5 12.Qh5 Qe8 13.Qxe8 Rxe8 14.Nxf5 Nxf5 15.Bxf5 Nc5 16.b4 Na6 17.a3 Be7 18.f4 d6 19.Bxc8 Raxc8 20.fxe5 dxe5 21.Ne4 c5 22.b5 Nc7 23.a4 Nd5 24.Ke2 Rcd8 25.Bxe5 g6 26.c4 Nb6 27.d3 Bh4 28.Bf6 1-0
