Stockfish
PGN
| Event | 40th Olympiad Open |
| Site | Istanbul TUR |
| Date | 2012.09.06 |
| Round | 9.43 |
| White | Perera, WC |
| Black | Chumfwa, S |
| Result | 1-0 |
| WhiteElo | 2110 |
| BlackElo | 2347 |
| ECO | E12 |
| Opening | Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack |
| PlyCount | 60 |
Moves
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.a3 Bb7 5.Nc3 d5 6.cxd5 Nxd5 7.Qc2 Be7 8.e4 Nxc3 9.bxc3 O-O 10.Bd3 c5 11.O-O Qc7 12.Qe2 Nd7 13.e5 Rfd8 14.Bb2 Rac8 15.Rad1 c4 16.Bb1 Bd5 17.Nd2 f5 18.f4 Rf8 19.g4 g6 20.Bc1 b5 21.gxf5 gxf5 22.Qh5 Qa5 23.Kf2 Qxc3 24.Rg1+ Kh8 25.Ne4 fxe4 26.Rg3 Rf5 27.Qh6 Bf8 28.Qh4 Qa1 29.Rdg1 Qxd4+ 30.Ke1 Bxa3 1-0
