Ambassadeurs : Gipslis, Aivars (24x), Kurajica, Bojan (21x), Rashkovsky, Nukhim N (20x), Galego, Luis (19x), Miezis, Normunds (15x), Eperjesi, Laszlo Dr. (12x), Uhlmann, Wolfgang (10x), Browne, Walter Shawn (10x)
4…c5 — 4.4% (768 parties)
Ambassadeurs : Miezis, Normunds (28x), Vitolinsh, Alvis (11x), Timman, Jan H (7x), Christiansen, Larry (6x), Dueckstein, Andreas (5x), Cramling, Pia (5x), Korchnoi, Viktor (4x), Browne, Walter Shawn (4x)
1951 — Reinhardt, Enrique vs Vasconcellos, Fernando O — 1-0 — Mar del Plata ARG 1952 — Eliskases, Erich vs Vasconcelos, Fernando — 0-1 — Rio de Janeiro BRA 1953 — Fuchs, Reinhart vs Schmitt, Ludwig — 0-1 — Leipzig GER 1954 — Shamkovich, Leonid vs Petrosian, Tigran V. — 1/2-1/2 — Kiev ch-URS 1955 — Alster, Ladislav vs Dolezal, Jiri — 1-0 — Prague CZE
4…O-O — 37.0% (6489 parties)
1950 — Schlieder, Rolf vs Pietzsch, Wolfgang — 1-0 — Soemmerda GER 1951 — Elstner, Rudolf vs Schlieder, Rolf — 0-1 — Schwerin GER 1951 — Acoltzi Ruiz, Mariana vs Vasconcellos, Fernando O — 1/2-1/2 — Mar del Plata ARG 1952 — Eliskases, Erich vs Eidelman, Mauricio — 1-0 — Rio de Janeiro BRA 1954 — Ujtelky, Maximilián Samuel Rudolf vs Alster, Ladislav — 1/2-1/2 — Prague CZE
4…d5 — 13.8% (2415 parties)
1950 — Lachmann, Hans G vs Meyer, Heinrich — 0-1 — Bielefeld 1952 — Konstantinopolsky, Alexander vs er-Kortchnoi, Victo — 1/2-1/2 — Moscow ch20-SU 1952 — Zamkovskaya, Violetta Aleks vs Poliak, Evsey — 1-0 — Kiev UKR 1952 — Szabo - Thomka, Daniel vs Vajda, Arpad — 0-1 — Hungary ch 1953 — Eliskases, Erich vs Weiss, Martin — 1/2-1/2 — Bariloche
4…c5 — 4.4% (768 parties)
1956 — Bisguier, Arthur B vs Blasco Rozas, Rafael — 1-0 — Oklahoma City, OK USA 1958 — Fairhurst, William vs Cardoso, Radolfo Tan — 0-1 — Munich GER 1961 — Gereben, Erno vs Dueckstein, Andreas — 1/2-1/2 — Arlesheim 1961 — Keres, Paul vs Djurasevic, Bozidar — 1-0 — Belgrade SRB 1962 — Heilemann, Paul vs Hofmann, Harald — 1-0 — corr ch8-BRD
Carlsen, Magnus — 10 parties
Ding, Liren — 10 parties
Gukesh D — 10 parties
Kasparov, Garry — 9 parties
Anand, Viswanathan — 7 parties
Tal, Mikhail — 4 parties
Smyslov, Vladimir — 4 parties
Kramnik, Vladimir — 4 parties
Hou, Yifan — 4 parties
Ju, Wenjun — 4 parties
Botvinnik, Mikhail — 1 partie
1952 — Eliskases, Erich vs Vasconcelos, Fernando — 0-1 — Rio de Janeiro BRA
1953 — Fuchs, Reinhart vs Schmitt, Ludwig — 0-1 — Leipzig GER
1954 — Shamkovich, Leonid vs Petrosian, Tigran V. — 1/2-1/2 — Kiev ch-URS
1955 — Alster, Ladislav vs Dolezal, Jiri — 1-0 — Prague CZE
1951 — Elstner, Rudolf vs Schlieder, Rolf — 0-1 — Schwerin GER
1951 — Acoltzi Ruiz, Mariana vs Vasconcellos, Fernando O — 1/2-1/2 — Mar del Plata ARG
1952 — Eliskases, Erich vs Eidelman, Mauricio — 1-0 — Rio de Janeiro BRA
1954 — Ujtelky, Maximilián Samuel Rudolf vs Alster, Ladislav — 1/2-1/2 — Prague CZE
1952 — Konstantinopolsky, Alexander vs er-Kortchnoi, Victo — 1/2-1/2 — Moscow ch20-SU
1952 — Zamkovskaya, Violetta Aleks vs Poliak, Evsey — 1-0 — Kiev UKR
1952 — Szabo - Thomka, Daniel vs Vajda, Arpad — 0-1 — Hungary ch
1953 — Eliskases, Erich vs Weiss, Martin — 1/2-1/2 — Bariloche
1958 — Fairhurst, William vs Cardoso, Radolfo Tan — 0-1 — Munich GER
1961 — Gereben, Erno vs Dueckstein, Andreas — 1/2-1/2 — Arlesheim
1961 — Keres, Paul vs Djurasevic, Bozidar — 1-0 — Belgrade SRB
1962 — Heilemann, Paul vs Hofmann, Harald — 1-0 — corr ch8-BRD