Ambassadeurs : Lyell, Mark (26x), Tochtermann, Georg, Dr. (17x), Mitkov, Nikola (17x), Short, Nigel D (15x), Larmuseau, Maarten (12x), Helin, Mikael (12x), Narciso Dublan, Marc (11x), Lundin, Jan (11x)
Ambassadeurs : Braun, Gottfried, Dr. (8x), Vlassov, Nikolai (8x), Eisinger, Max Jr (6x), Rogers, Cathy (6x), Martin Gonzalez, Angel (6x), Lubczynski, Rafal (6x), Hojgaard, Samson (5x), Kopkan, Pavel (5x)
1950 — Pfeiffer, Gerhard vs Trifunovic, Petar — 1/2-1/2 — Dubrovnik olm 1950 — Trifunovic, Petar vs Pirc, Vasja — 1/2-1/2 — Mar del Plata ARG 1950 — Castiglioni, Andre Lazzari vs Dantes La Primavera — 1-0 — Venice ITA 1950 — Henneberger, Walter vs Bachmann, Philipp — 1-0 — Lucerne SUI 1950 — Szily, Jozsef vs Monostori, Lajos — 1-0 — Budapest HUN
2.Nc3 — 3.2% (6916 parties)
1951 — German, Eugenio vs De Freitas, Marcio Elisio — 1/2-1/2 — Fortaleza ch BRA 1953 — Luczynowicz, Waclaw vs Partyka, Kazimierz — 1/2-1/2 — Krakow POL 1955 — Jezek, Jaroslav vs Bilozor, Olexander — 1-0 — Brno ch CZE sf 1957 — Demidovich, Nikolay vs Golubev, Vladimir — 1-0 — ? 1957 — Yepez, Osvaldo vs Saidy, Anthony — 0-1 — Reykjavik ISL
2.Nf3 — 3.0% (6437 parties)
1950 — Pogats, Jozsef Jr. vs Benko, Pal — 1-0 — Budapest HUN 1951 — Bogoljubow, Efim vs Meister, Alexander — 1-0 — France 1951 — Otto, Arnold vs Schlieder, Rolf — 0-1 — Schwerin GER 1952 — Rodriguez Camio, Adolfo vs Wexler, Bernardo — 0-1 — Rosario ARG 1953 — Watzal, Dennis vs Napolitano, Christian — 0-1 — cr.
2.f4 — 1.3% (2873 parties)
1950 — Johansson, Ingemar 1966 vs Pirc, Vasja — 0-1 — Dubrovnik olm 1951 — Donk, HJ. vs Donner, Jan-Hein — 1-0 — Winterwedstrijd 1951 — Eisinger, Max Jr vs Alfred, Le Bron — 1-0 — Duesseldorf GER 1951 — Corte, Cesar J vs Rebizzo, Cayetano — 1/2-1/2 — Buenos Aires ARG 1951 — Kinzel, Anton vs Mueller, Hans — 1-0 — Vienna AUT
Tal, Mikhail — 10 parties
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Gukesh D — 9 parties
Ju, Wenjun — 5 parties
Smyslov, Vladimir — 2 parties
Karpov, Aleksandr — 2 parties
Ding, Liren — 1 partie
1950 — Trifunovic, Petar vs Pirc, Vasja — 1/2-1/2 — Mar del Plata ARG
1950 — Castiglioni, Andre Lazzari vs Dantes La Primavera — 1-0 — Venice ITA
1950 — Henneberger, Walter vs Bachmann, Philipp — 1-0 — Lucerne SUI
1950 — Szily, Jozsef vs Monostori, Lajos — 1-0 — Budapest HUN
1953 — Luczynowicz, Waclaw vs Partyka, Kazimierz — 1/2-1/2 — Krakow POL
1955 — Jezek, Jaroslav vs Bilozor, Olexander — 1-0 — Brno ch CZE sf
1957 — Demidovich, Nikolay vs Golubev, Vladimir — 1-0 — ?
1957 — Yepez, Osvaldo vs Saidy, Anthony — 0-1 — Reykjavik ISL
1951 — Bogoljubow, Efim vs Meister, Alexander — 1-0 — France
1951 — Otto, Arnold vs Schlieder, Rolf — 0-1 — Schwerin GER
1952 — Rodriguez Camio, Adolfo vs Wexler, Bernardo — 0-1 — Rosario ARG
1953 — Watzal, Dennis vs Napolitano, Christian — 0-1 — cr.
1951 — Donk, HJ. vs Donner, Jan-Hein — 1-0 — Winterwedstrijd
1951 — Eisinger, Max Jr vs Alfred, Le Bron — 1-0 — Duesseldorf GER
1951 — Corte, Cesar J vs Rebizzo, Cayetano — 1/2-1/2 — Buenos Aires ARG
1951 — Kinzel, Anton vs Mueller, Hans — 1-0 — Vienna AUT