Stockfish
PGN
| Event | 52nd Groningen Open |
| Site | Groningen NED |
| Date | 2014.12.24 |
| Round | 4.24 |
| White | IM Berkovich, M |
| Black | Ratsma, Rosa |
| Result | 1-0 |
| WhiteElo | 2362 |
| BlackElo | 2165 |
| ECO | A00 |
| Opening | Hungarian Opening: Indian Defense |
| PlyCount | 137 |
Moves
1.g3 Nf6 2.Bg2 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 e5 6.Nge2 Nc6 7.O-O d6 8.d3 a6 9.h3 Rb8 10.Be3 Nd7 11.f4 b5 12.Qd2 Nd4 13.f5 bxc4 14.dxc4 Nb6 15.b3 c5 16.g4 f6 17.Ng3 g5 18.Rab1 Bd7 19.Nd5 Be8 20.Qa5 Rf7 21.Bd2 Ra7 22.Rfd1 Bf7 23.Kf2 Nc6 24.Qc3 Rab7 25.h4 h6 26.hxg5 hxg5 27.Be3 Nd4 28.Bd2 Qd7 29.Rh1 a5 30.Nxb6 Rxb6 31.Qxa5 Bxc4 32.Qc3 Bf7 33.Nh5 Bh8 34.Bf1 Qa7 35.Bc4 Qb7 36.Bxf7+ Qxf7 37.Qh3 Kf8 38.Nf4 exf4 39.Qxh8+ Ke7 40.Qh7 Rg8 41.Qxf7+ Kxf7 42.Bc3 Kg7 43.Bxd4 cxd4 44.Rbc1 Rb7 45.Rh3 Re7 46.Kf3 d5 47.exd5 Re3+ 48.Kg2 Rxh3 49.Kxh3 Rd8 50.Rd1 Rxd5 51.Kg2 Kf7 52.Kf3 Ke7 53.Ke4 Kd6 54.Rxd4 Rxd4+ 55.Kxd4 Kc6 56.a4 Kb6 57.b4 Kc6 58.a5 Kb5 59.Kd3 Kc6 60.Kc4 Kb7 61.b5 Kc7 62.Kd4 Kb7 63.b6 Kc6 64.Kc4 Kb7 65.Kb5 f3 66.a6+ Kb8 67.Kc6 f2 68.a7+ Ka8 69.Kc7 1-0
