Stockfish
PGN
| Event | 52nd Groningen Open |
| Site | Groningen NED |
| Date | 2014.12.30 |
| Round | 9.43 |
| White | Ratsma, Rosa |
| Black | Sparenberg, E |
| Result | 1/2-1/2 |
| WhiteElo | 2165 |
| BlackElo | 2105 |
| ECO | C90 |
| PlyCount | 115 |
Moves
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.d3 Na5 10.Bc2 c5 11.Nbd2 Nc6 12.Nf1 Qc7 13.Ne3 g6 14.h3 Re8 15.Bd2 Bf8 16.Nh2 Bg7 17.Nhg4 Be6 18.Qf3 Qe7 19.a4 Reb8 20.Nd5 Nxd5 21.exd5 Bxg4 22.hxg4 Na7 23.axb5 Nxb5 24.Ra2 Rb6 25.Rea1 Qb7 26.Ba4 Rf8 27.Bc1 Nc7 28.Bc6 Qc8 29.c4 f5 30.gxf5 Rxf5 31.Qe2 Ne6 32.dxe6 Qxc6 33.Qe4 Qxe4 34.dxe4 Rf6 35.Rxa6 Rxa6 36.Rxa6 Rxe6 37.Bd2 Kf7 38.Ra7+ Re7 39.Ra6 Ke6 40.b4 cxb4 41.Bxb4 Rd7 42.c5 Bf8 43.Rb6 Rc7 44.c6 Be7 45.Ba5 Rc8 46.Ra6 Bd8 47.Bxd8 Rxd8 48.Ra7 Rc8 49.Rxh7 Rxc6 50.f3 d5 51.exd5+ Kxd5 52.Rh4 Ke6 53.Re4 Kf6 54.Kf2 Rc2+ 55.Kg3 Kf5 56.Rb4 Rd2 57.Rb8 Kg5 58.Rb4 1/2-1/2
