Stockfish
PGN
| Event | Quebec op |
| Site | Montreal CAN |
| Date | 1977.07.12 |
| Round | 3 |
| White | Zalys, Ignas |
| Black | Costigan, Tom |
| Result | 0-1 |
| ECO | C19 |
| Opening | French Defense: Winawer Variation, Positional Variation |
| PlyCount | 70 |
Moves
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Nf3 Bd7 8.Bd3 c4 9.Bf1 Ba4 10.g3 Qa5 11.Bd2 Nd7 12.Bh3 O-O-O 13.O-O Rdf8 14.Ne1 h5 15.f4 h4 16.g4 f5 17.exf6 gxf6 18.Nf3 Qa6 19.Re1 Re8 20.Re2 Qd6 21.Be3 Ng6 22.Qd2 e5 23.fxe5 fxe5 24.dxe5 Ndxe5 25.Nd4 Bd7 26.Rg2 Rhf8 27.Qd1 Nf3+ 28.Nxf3 Rxe3 29.Rf2 Qf4 30.Bg2 h3 31.Bh1 Nh4 32.Qxd5 Nxf3+ 33.Bxf3 Rxf3 34.Rxf3 Qxf3 35.Qxc4+ Kb8 0-1
