| Bronstein, D |
Kholmov, R |
½-½  |
21 |
1966 |
D56 Queen's Gambit Declined, Lasker defence |
  |
| Gipslis, A |
Polugaevsky, L |
½-½ |
21 |
1966 |
B81 Sicilian, Scheveningen, Keres attack |
  |
| Gurgenidze, B |
Doroshkievich, V |
1-0 |
21 |
1966 |
C19 French, Winawer, advance, 6...Ne7 |
|
| Korchnoi, V |
Nikolaevsky, Y |
½-½ |
21 |
1966 |
D94 Gruenfeld, 5.e3 |
|
| Krogius, N |
Osnos, V |
0-1 |
21 |
1966 |
A39 English, symmetrical, main line with d4 |
|
| Lein, A |
Taimanov, M |
½-½ |
21 |
1966 |
B41 Sicilian, Kan variation |
|
| Liberzon, V |
Vasiukov, E |
0-1 |
21 |
1966 |
A24 English, Bremen system with ...g6 |
|
| Nei, I |
Savon, V |
0-1 |
21 |
1966 |
B43 Sicilian, Kan, 5.Nc3 |
|
| Smyslov, V |
Geller, E |
½-½ |
21 |
1966 |
D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) system |
|
| Suetin, A |
Stein, L |
½-½ |
21 |
1966 |
D79 Neo-Gruenfeld, 6.O-O, main line |
|