| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Y Stepak vs B Wexler |
| 0-1 | 36 |
1964 |
Tel Aviv ol (Men) | E74 King's Indian, Averbakh, 6...c5 |
| 27. Larsen vs Fischer |
 | 0-1 | 43 |
1966 |
Second Piatigorsky Cup | E75 King's Indian, Averbakh, Main line |
| 28. Filip vs R Calvo |
| 0-1 | 56 |
1966 |
La Habana ol (Men) fin-A | E74 King's Indian, Averbakh, 6...c5 |
| 29. G Kluger vs W Balcerowski |
| 0-1 | 53 |
1966 |
Rubinstein mem 04th | E74 King's Indian, Averbakh, 6...c5 |
| 30. Uhlmann vs M Bobotsov |
 | 0-1 | 42 |
1967 |
Moscow | E75 King's Indian, Averbakh, Main line |
| 31. H Avram vs N Weinstein |
 | 0-1 | 33 |
1967 |
US Open | E75 King's Indian, Averbakh, Main line |
| 32. Polugaevsky vs Gufeld |
 | 0-1 | 38 |
1967 |
USSR Championship 1966/67 | E75 King's Indian, Averbakh, Main line |
| 33. J Hardinge vs J Meyer |
| 0-1 | 24 |
1967 |
Intercollegiate | E75 King's Indian, Averbakh, Main line |
| 34. A Magrin vs S Tatai |
| 0-1 | 33 |
1967 |
Venice it | E75 King's Indian, Averbakh, Main line |
| 35. M Gerusel vs Janosevic |
| 0-1 | 56 |
1968 |
Int. tournament, Solingen (FRG) | E75 King's Indian, Averbakh, Main line |
| 36. J H Donner vs Portisch |
| 0-1 | 37 |
1968 |
Lugano | E75 King's Indian, Averbakh, Main line |
| 37. R Calvo vs Benko |
| 0-1 | 39 |
1968 |
Palma de Mallorca | E75 King's Indian, Averbakh, Main line |
| 38. J H Donner vs Gligoric |
| 0-1 | 37 |
1968 |
Eersel m | E75 King's Indian, Averbakh, Main line |
| 39. G Forintos vs R Byrne |
| 0-1 | 52 |
1968 |
Vidmar mem | E75 King's Indian, Averbakh, Main line |
| 40. E Walther vs Keres |
| 0-1 | 41 |
1968 |
Zurich tt | E75 King's Indian, Averbakh, Main line |
| 41. K Langeweg vs J H Donner |
 | 0-1 | 32 |
1969 |
Wijk aan Zee I | E75 King's Indian, Averbakh, Main line |
| 42. L Popov vs W Schmidt |
| 0-1 | 41 |
1969 |
Rubinstein mem | E74 King's Indian, Averbakh, 6...c5 |
| 43. Uhlmann vs Geller |
| 0-1 | 44 |
1970 |
Palma de Mallorca Interzonal | E75 King's Indian, Averbakh, Main line |
| 44. Uhlmann vs R Nicevski |
| 0-1 | 46 |
1970 |
Rovinj/Zagreb | E75 King's Indian, Averbakh, Main line |
| 45. Plachetka vs Jansa |
| 0-1 | 55 |
1970 |
Havirov CZE ch | E75 King's Indian, Averbakh, Main line |
| 46. M Aivazishvili vs V Vepkhvishvili |
| 0-1 | 39 |
1970 |
Qual Tournament | E75 King's Indian, Averbakh, Main line |
| 47. A Lombard vs Gligoric |
| 0-1 | 42 |
1970 |
Siegen ol (Men) qual-B | E74 King's Indian, Averbakh, 6...c5 |
| 48. M Gerusel vs H Westerinen |
| 0-1 | 42 |
1971 |
FRG-ch int | E74 King's Indian, Averbakh, 6...c5 |
| 49. F Murphy vs J Moles |
 | 0-1 | 15 |
1971 |
IRL-ch | E75 King's Indian, Averbakh, Main line |
| 50. J Kozma vs L Manasterski |
| 0-1 | 66 |
1971 |
Rubinstein mem | E74 King's Indian, Averbakh, 6...c5 |