Stockfish
PGN
| Event | Botvinnik Memorial 2012 |
| Site | St Petersburg RUS |
| Date | 2012.08.29 |
| Round | 5.84 |
| White | Pen, P |
| Black | Aleksandrov, Grigoriy |
| Result | 1-0 |
| WhiteElo | 2138 |
| BlackElo | 1845 |
| ECO | B92 |
| Opening | Sicilian Defense: Najdorf Variation, Opocensky Variation |
| PlyCount | 81 |
Moves
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be6 8.O-O Be7 9.Be3 Nbd7 10.f3 Nc5 11.Nxc5 dxc5 12.Qe1 O-O 13.Na4 Qc7 14.c4 Rad8 15.Nc3 Bd6 16.Rc1 Qa5 17.Bg5 Qb4 18.b3 h6 19.Be3 Qb6 20.Qf2 Be7 21.Na4 Qa5 22.Nxc5 Qxa2 23.Ra1 Qb2 24.Rfb1 Qc3 25.Rc1 Qb2 26.Rab1 Qa3 27.Nxb7 Rb8 28.Nc5 Rfd8 29.Ra1 Qb2 30.Nd3 Qxb3 31.Nxe5 Ra8 32.Nc6 Re8 33.Rcb1 Qc2 34.Nd4 Qc3 35.Nxe6 fxe6 36.Bd4 Qd2 37.Rb2 Qf4 38.c5 a5 39.Bb5 Reb8 40.Bc4 Kf7 41.Rb6 1-0
