Ambassadeurs : Bisguier, Arthur B (9x), Tal, Mikhail (9x), Uhlmann, Wolfgang (8x), Minev, Nikolay N (8x), Kolarov, Atanas S. (5x), Abanin, Vladimir (5x), Fichtl, Jiri (5x), Bobotsov, Milko G (4x)
7.a3 — 22.0% (173 parties)
Ambassadeurs : Tal, Mikhail (8x), Szabo, Laszlo (6x), Pachman, Ludek (5x), Taimanov, Mark (4x), Sorokin, Maxim (4x), Evans, Larry (3x), Borm, Frans (3x), Wockenfuss, Klaus (3x)
7.Bd2 — 5.6% (44 parties)
Ambassadeurs : Elter, Sophia (2x), Garcia Vera, Romeo (1x), Trifunovic, Petar (1x), Gligoric, Sofija (1x), Evans Lianda (1x), Gligoric, Svetozar (1x), Evans, Larry (1x), Olsen, Kim Alex (1x)
7.Qc2 — 5.3% (42 parties)
Ambassadeurs : Puc, Stojan (1x), Drimer, Dolfi (1x), Polgar, Istvan (1x), Flesch, János (1x), Radev Iordanov, Nikolay (1x), Filchev, Rusko (1x), Magrin, Antonio (1x), Romih, Max (1x)
1950 — Troianescu, Octav vs Simagin, Vladimir — 0-1 — Schiavno Zdroj 1950 — Porrecca, Giorgio vs Rellstab, Ludwig — 0-1 — Dubrovnik CRO 1950 — Schapel, Karl vs Taimanov, Mark — 0-1 — It Schiavno Zdroj POL 1950 — Szapiel, Mateusz vs Taimanov, Mark — 0-1 — Szawno Zdroj 1950 — Al Balushi, Shuaib Abdul Wahab vs Taimanov, Mark — 0-1 — Schiavno Zdroj
7.a3 — 22.0% (173 parties)
1950 — Collins Justin vs Bosch van Rosenthal, Edzard — 1/2-1/2 — corr Wch1 1950 — Zagoriansky, Evgeny vs Mikenas, Vladas — 1-0 — Tartu 1950 — Troianescu, Octav vs Taimanov, Mark — 0-1 — Szczawno Zdroj 1951 — Negyesy, Gyorgy vs Szabo, Laszlo — 1-0 — Budapest HUN 1952 — Bolbochan, Jacobo vs German, Eugenio — 1-0 — Mar del Plata ARG
7.Bd2 — 5.6% (44 parties)
1952 — Garcia Vera, Romeo vs Trifunovic, Petar — 1/2-1/2 — Mar del Plata ARG 1960 — Gligoric, Sofija vs Evans Lianda — 0-1 — Buenos Aires ARG 1960 — Gligoric, Svetozar vs Evans, Larry — 0-1 — Buenos Aires ARG 1981 — Pytel, Krzysztof vs Martin, Andrew D — 1-0 — London ENG 1984 — Sahovic, Dragutin vs Tal, Mikhail — 1/2-1/2 — Lvov UKR
7.Qc2 — 5.3% (42 parties)
1950 — Bondarevsky, Igor vs Szabo, Laszlo — 1/2-1/2 — Szcawno Zdroj 1952 — Piro, Valerio vs Reinhardt, Bahamonte — 1/2-1/2 — Buenos Aires ARG 1952 — Keller, Hans vs Rellstab, Ludwig — 0-1 — Vienna AUT 1957 — Puc, Stojan vs Drimer, Dolfi — 1/2-1/2 — Ploiesti 1957 — Magrin, Antonio vs Romih, Max — 1-0 — Reggio Emilia ITA
Botvinnik, Mikhail — 5 parties
Kasparov, Garry — 2 parties
Karpov, Anatoly — 1 partie
1950 — Porrecca, Giorgio vs Rellstab, Ludwig — 0-1 — Dubrovnik CRO
1950 — Schapel, Karl vs Taimanov, Mark — 0-1 — It Schiavno Zdroj POL
1950 — Szapiel, Mateusz vs Taimanov, Mark — 0-1 — Szawno Zdroj
1950 — Al Balushi, Shuaib Abdul Wahab vs Taimanov, Mark — 0-1 — Schiavno Zdroj
1950 — Zagoriansky, Evgeny vs Mikenas, Vladas — 1-0 — Tartu
1950 — Troianescu, Octav vs Taimanov, Mark — 0-1 — Szczawno Zdroj
1951 — Negyesy, Gyorgy vs Szabo, Laszlo — 1-0 — Budapest HUN
1952 — Bolbochan, Jacobo vs German, Eugenio — 1-0 — Mar del Plata ARG
1960 — Gligoric, Sofija vs Evans Lianda — 0-1 — Buenos Aires ARG
1960 — Gligoric, Svetozar vs Evans, Larry — 0-1 — Buenos Aires ARG
1981 — Pytel, Krzysztof vs Martin, Andrew D — 1-0 — London ENG
1984 — Sahovic, Dragutin vs Tal, Mikhail — 1/2-1/2 — Lvov UKR
1952 — Piro, Valerio vs Reinhardt, Bahamonte — 1/2-1/2 — Buenos Aires ARG
1952 — Keller, Hans vs Rellstab, Ludwig — 0-1 — Vienna AUT
1957 — Puc, Stojan vs Drimer, Dolfi — 1/2-1/2 — Ploiesti
1957 — Magrin, Antonio vs Romih, Max — 1-0 — Reggio Emilia ITA