Stockfish
PGN
| Event | USA-op |
| Site | Boston USA |
| Date | 1964.08.20 |
| Round | 5 |
| White | Zalys, Ignas |
| Black | Graves, P. |
| Result | 1-0 |
| ECO | A36 |
| PlyCount | 61 |
Moves
1.c4 g6 2.Nc3 Bg7 3.g3 c5 4.Bg2 Nc6 5.e4 Nf6 6.Nge2 O-O 7.O-O Rb8 8.d3 a6 9.a4 d6 10.h3 Nd4 11.Nxd4 cxd4 12.Ne2 e5 13.Bd2 b5 14.axb5 axb5 15.Ba5 Qe7 16.cxb5 Rxb5 17.Qd2 Nd7 18.b4 Nb8 19.Rfc1 Na6 20.Rab1 Be6 21.Rb2 Qd7 22.Kh2 d5 23.Ng1 Rfb8 24.Nf3 dxe4 25.dxe4 f6 26.Bf1 f5 27.Ng5 Bh6 28.Bxb5 Rxb5 29.exf5 gxf5 30.h4 Qe7 31.Rc6 1-0
