Stockfish
PGN
| Event | 12th Lichtenberger Sommer |
| Site | Berlin GER |
| Date | 2013.08.20 |
| Round | 4.22 |
| White | Costello, Colin |
| Black | FM Lorenz, Sa |
| Result | 0-1 |
| BlackElo | 2283 |
| ECO | A33 |
| PlyCount | 72 |
Moves
1.c4 c5 2.Nc3 Nf6 3.Nf3 Nc6 4.d4 cxd4 5.Nxd4 e6 6.g3 Qb6 7.Nb3 Ne5 8.Bg2 Nxc4 9.e4 Bb4 10.O-O Bxc3 11.bxc3 d6 12.Qe2 Qc7 13.Rd1 O-O 14.Nd2 Nb6 15.Ba3 Rd8 16.c4 e5 17.Rac1 Na4 18.Nb3 b6 19.Qd2 Bb7 20.Bxd6 Qc6 21.Qb4 a5 22.Qb5 Rxd6 23.Rxd6 Qxd6 24.Qxa4 Bc6 25.c5 Bxa4 26.cxd6 Ne8 27.f4 f6 28.Rd1 Rd8 29.fxe5 fxe5 30.Rd5 Rxd6 31.Rxe5 Nf6 32.Bf1 Rd1 33.Kg2 Bc6 34.Bc4+ Kf8 35.Bd5 Bxd5 36.exd5 a4 0-1
