Stockfish
PGN
| Event | British Columbia Closed |
| Site | Victoria CAN |
| Date | 2010.10.09 |
| Round | 2 |
| White | Patterson, Roger |
| Black | Gansvind, Valeriya |
| Result | 0-1 |
| WhiteElo | 2154 |
| BlackElo | 2321 |
| ECO | B43 |
| Opening | Sicilian Defense: Kan Variation, Knight Variation |
| PlyCount | 80 |
Moves
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.O-O d6 8.Kh1 Be7 9.f4 h5 10.Qe2 Nbd7 11.Bd2 Ng4 12.Nd1 b6 13.Nf2 Nxf2+ 14.Qxf2 Bb7 15.Rae1 h4 16.h3 Nf6 17.Nf3 d5 18.exd5 Bxd5 19.Ng5 Bc5 20.Be3 Bxe3 21.Rxe3 Rh5 22.c4 Bb7 23.Bg6 fxg6 24.Nxe6 Qb8 25.Nxg7+ Kf7 26.Nxh5 Nxh5 27.Qxh4 Qd8 28.Qg4 Nf6 29.Qe2 Rc8 30.Rd1 Qf8 31.Re1 Rc7 32.Re6 Qd8 33.Rxb6 Ne4 34.Kh2 Nf6 35.Qe6+ Kg7 36.Qe5 Rd7 37.Re6 Kf7 38.Re2 Bc8 39.c5 Qh8 40.c6 Ng4+ 0-1
