Stockfish
PGN
| Event | 52nd Groningen Open |
| Site | Groningen NED |
| Date | 2014.12.30 |
| Round | 9.8 |
| White | FM Koop, Tho |
| Black | GM Ma Qun |
| Result | 0-1 |
| WhiteElo | 2396 |
| BlackElo | 2621 |
| ECO | A01 |
| Opening | Nimzo-Larsen Attack: Modern Variation |
| PlyCount | 64 |
Moves
1.b3 e5 2.Bb2 Nc6 3.e3 g6 4.Bb5 Nge7 5.f4 Bg7 6.Nf3 d6 7.O-O O-O 8.fxe5 dxe5 9.Nc3 h6 10.Ba3 Re8 11.e4 a6 12.Bxe7 Qxe7 13.Bc4 Na5 14.Nxe5 Qxe5 15.Bxf7+ Kh8 16.Bxg6 Rd8 17.Kh1 Qg5 18.Bf5 Qxd2 19.Nd5 Qg5 20.Qe1 Bxa1 21.Qxa1+ Qg7 22.Qc1 Nc6 23.Nxc7 Rg8 24.g4 Rb8 25.Rf3 Ne5 26.Rg3 Qg5 27.Qa1 Bxf5 28.Qxe5+ Qg7 29.Qxf5 Qxc7 30.g5 Rbf8 31.Qe6 Qg7 32.gxh6 Qa1+ 0-1
