Stockfish
PGN
| Event | 4th London Classic Open |
| Site | London ENG |
| Date | 2012.12.05 |
| Round | 5.8 |
| White | IM Sadzikowski, D |
| Black | FM Roberson, P |
| Result | 1/2-1/2 |
| WhiteElo | 2449 |
| BlackElo | 2350 |
| ECO | E32 |
| Opening | Nimzo-Indian Defense: Classical Variation |
| PlyCount | 51 |
Moves
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 O-O 5.Nf3 c5 6.dxc5 Na6 7.c6 bxc6 8.Bg5 Nc5 9.a3 Bxc3+ 10.Qxc3 Nce4 11.Bxf6 Qxf6 12.Qxf6 Nxf6 13.e3 c5 14.b4 Bb7 15.Bd3 d5 16.Ke2 dxc4 17.Bxc4 cxb4 18.axb4 Rfc8 19.Rhc1 Rc7 20.Bd3 Rac8 21.Rxc7 Bxf3+ 22.Kxf3 Rxc7 23.g4 Kf8 24.g5 Nd5 25.b5 Ke7 26.h4 1/2-1/2