Ambassadeurs : Velicka, Petr (43x), Stocek, Jiri (27x), Lugovskoy, Maxim (25x), Gormally, Daniel W (21x), Tocklin, Tomi (20x), Glek, Igor (18x), Plenca, Jadranko (18x), Gallagher, Joseph G. (17x)
1947 — Ahues, Carl vs Bogoljubow, Efim — 1/2-1/2 — Nt Lueneburg GER 1948 — Rossolimo, Nicolas vs Tartakower, Savielly — 1/2-1/2 — Paris FRA 1949 — Benko, Francisco vs Najdorf, Rafael — 0-1 — Buenos Aires ARG 1949 — Trupan, Vladilen vs Simagin, Vladimir — 1-0 — Moscow RUS 1950 — Mueller, Philip vs Johner, Hans — 0-1 — Lucerne SUI
4.d4 — 34.8% (8010 parties)
1940 — Lilienthal, Andor vs Kotov Lundqvist, Alex — 1-0 — Moskou ch-URS 1950 — Lambert, Hans vs Rossetto, Hector — 0-1 — Dubrovnik olm 1950 — Garcia Lambert, Hugo vs Rossetto, Hector — 0-1 — Dubrovnik CRO 1952 — Filipov, Filip vs Bobekov, Radko — 1/2-1/2 — Sofia BUL 1952 — Gross, Henry vs Spiller, Arthur R — 1-0 — San Francisco, Ca
4.c3 — 11.9% (2731 parties)
1948 — Rossolimo, Nicolas vs Tartakower, Savielly — 1/2-1/2 — Paris FRA 1948 — Canal, Esteban vs Najdorf, Miguel — 0-1 — Venice ITA 1949 — Simagin, Vladimir vs Abramov, Lev — 1-0 — Moscow RUS 1949 — Schmidt, Paul Felix vs Tartakower, Savielly — 1-0 — Beverwijk NED 1949 — Bergsma, Klaas vs Tartakower, Savielly — 0-1 — Beverwijk NED
4.a4 — 7.1% (1640 parties)
1968 — Zwaig, Arne vs Bedros, Jacques — 1-0 — Lugano SUI 1969 — De Rooi, Paul vs Maeder, Karl-Heinz — 0-1 — Amsterdam NED 1969 — Hempson, Peter W vs Botterill, George S. — 0-1 — Hastings ENG 1970 — Jasmin Behera vs Blackstone, John — 0-1 — Santa Monica, CA USA 1971 — Vadasz, Laszlo vs Forintos, Gyozo V — 1-0 — Budapest HUN
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ju, Wenjun — 10 parties
Ding, Liren — 7 parties
Gukesh D — 5 parties
Tal, Mikhail — 3 parties
Smyslov, Vladimir — 2 parties
Kramnik, Vladimir — 2 parties
Karpov, Anatoly — 1 partie
1948 — Rossolimo, Nicolas vs Tartakower, Savielly — 1/2-1/2 — Paris FRA
1949 — Benko, Francisco vs Najdorf, Rafael — 0-1 — Buenos Aires ARG
1949 — Trupan, Vladilen vs Simagin, Vladimir — 1-0 — Moscow RUS
1950 — Mueller, Philip vs Johner, Hans — 0-1 — Lucerne SUI
1950 — Lambert, Hans vs Rossetto, Hector — 0-1 — Dubrovnik olm
1950 — Garcia Lambert, Hugo vs Rossetto, Hector — 0-1 — Dubrovnik CRO
1952 — Filipov, Filip vs Bobekov, Radko — 1/2-1/2 — Sofia BUL
1952 — Gross, Henry vs Spiller, Arthur R — 1-0 — San Francisco, Ca
1948 — Canal, Esteban vs Najdorf, Miguel — 0-1 — Venice ITA
1949 — Simagin, Vladimir vs Abramov, Lev — 1-0 — Moscow RUS
1949 — Schmidt, Paul Felix vs Tartakower, Savielly — 1-0 — Beverwijk NED
1949 — Bergsma, Klaas vs Tartakower, Savielly — 0-1 — Beverwijk NED
1969 — De Rooi, Paul vs Maeder, Karl-Heinz — 0-1 — Amsterdam NED
1969 — Hempson, Peter W vs Botterill, George S. — 0-1 — Hastings ENG
1970 — Jasmin Behera vs Blackstone, John — 0-1 — Santa Monica, CA USA
1971 — Vadasz, Laszlo vs Forintos, Gyozo V — 1-0 — Budapest HUN