Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. I Bajec vs Puc |
| ½-½ | 93 | 1969 | Vidmar Memorial | A70 Benoni, Classical with 7.Nf3 |
27. Portisch vs Fischer |
  | ½-½ | 29 | 1970 | Palma de Mallorca Interzonal | A70 Benoni, Classical with 7.Nf3 |
28. B Malich vs B Enklaar |
| ½-½ | 51 | 1971 | IBM-B | A70 Benoni, Classical with 7.Nf3 |
29. Keene vs Robatsch |
| ½-½ | 33 | 1972 | Skopje Olympiad Final-B | A70 Benoni, Classical with 7.Nf3 |
30. G Kuzmin vs Savon |
| ½-½ | 30 | 1973 | USSR Championship | A70 Benoni, Classical with 7.Nf3 |
31. J Fraguela Gil vs N Bloch |
| ½-½ | 25 | 1973 | EU-ch U20 qual | A70 Benoni, Classical with 7.Nf3 |
32. Polugaevsky vs Beliavsky |
| ½-½ | 41 | 1974 | Las Palmas | A70 Benoni, Classical with 7.Nf3 |
33. Bukic vs Ivkov |
| ½-½ | 36 | 1975 | YUG-ch | A70 Benoni, Classical with 7.Nf3 |
34. Sosonko vs H Kestler |
| ½-½ | 13 | 1975 | FRG-ch International | A70 Benoni, Classical with 7.Nf3 |
35. Z Vranesic vs K Spraggett |
| ½-½ | 33 | 1975 | CAN-ch / Zonal | A70 Benoni, Classical with 7.Nf3 |
36. Sosonko vs Ermenkov |
| ½-½ | 11 | 1978 | Buenos Aires Olympiad | A70 Benoni, Classical with 7.Nf3 |
37. V Arbakov vs Chekhov |
| ½-½ | 35 | 1979 | Moscow-ch | A70 Benoni, Classical with 7.Nf3 |
38. Tukmakov vs D Mamatov |
| ½-½ | 41 | 1979 | 14th Soviet Team-ch qual group 1 | A70 Benoni, Classical with 7.Nf3 |
39. Browne vs Ljubojevic |
| ½-½ | 19 | 1979 | Buenos Aires (Konex) | A70 Benoni, Classical with 7.Nf3 |
40. Browne vs Nunn |
| ½-½ | 31 | 1980 | T.V. Chess: The Master Game | A70 Benoni, Classical with 7.Nf3 |
41. Hebert vs K Spraggett |
| ½-½ | 85 | 1980 | Match Specialiste | A70 Benoni, Classical with 7.Nf3 |
42. M Vukic vs Tringov |
| ½-½ | 24 | 1980 | Borovo | A70 Benoni, Classical with 7.Nf3 |
43. Ivkov vs J L Arnason |
| ½-½ | 56 | 1980 | Chigorin Memorial | A70 Benoni, Classical with 7.Nf3 |
44. Portisch vs Kasparov |
  | ½-½ | 49 | 1981 | Moscow | A70 Benoni, Classical with 7.Nf3 |
45. N Renman vs L Karlsson |
| ½-½ | 57 | 1981 | 9. Eksjo SK | A70 Benoni, Classical with 7.Nf3 |
46. P Littlewood vs John B Hall |
 | ½-½ | 42 | 1981 | BCF-ch | A70 Benoni, Classical with 7.Nf3 |
47. Schussler vs Suba |
| ½-½ | 17 | 1981 | Tuzla | A70 Benoni, Classical with 7.Nf3 |
48. M Vukic vs Suba |
| ½-½ | 27 | 1981 | Tuzla | A70 Benoni, Classical with 7.Nf3 |
49. G Garcia Gonzalez vs Tal |
| ½-½ | 31 | 1982 | Moscow Interzonal | A70 Benoni, Classical with 7.Nf3 |
50. M Abarca Aguirre vs T Wedberg |
| ½-½ | 58 | 1982 | Lucerne Olympiad | A70 Benoni, Classical with 7.Nf3 |