| Partie |
|---|
| Candidats sf2 1977 – Round 8 – Portisch, Lajos – 1-0 – Spassky, Boris Vasily – G8 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Nc3 Nbd7 7. O-O Bd6 8. h3 Bh5 9. e4 e5 10. Be2 O-O |
| Interpolis 1978 – Round 8 – Portisch, Lajos – 1-0 – Miles, Anthony J – G29 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Nc3 Nbd7 7. O-O Bd6 8. h3 Bh5 9. e4 e5 10. Be2 O-O |
| Lone Pine Open 1978 – Round 5 – Portisch, Lajos – 1-0 – Miles, Anthony J – G16 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. O-O Nbd7 7. Nc3 Bd6 8. h3 Bh5 9. e4 e5 10. Be2 O-O |
