Ambassadeurs : Andersson, Ulf (7x), Acebal Muniz, Antonio (7x), Schmidt, Wlodzimierz (7x), Geller, Efim P. (5x), Sarosy, Zoltan L (5x), Browne, Walter Shawn (5x), Eising, Johannes (5x), Solozhenkin, Evgeniy (5x)
6.g3 — 22.0% (1477 parties)
Ambassadeurs : Linqvist, Grels (6x), Gheorghiu, Florin (5x), Mikhalchishin, Adrian (5x), Jansa, Vlastimil (4x), Tukmakov, Vladimir B (3x), Pachman, Ludek (3x), Zilberman, Yaacov (3x), Patzer, Joachim (3x)
6.Nc2 — 5.9% (398 parties)
Ambassadeurs : Petrosian, Tigran V. (5x), Meier, Annemarie (5x), Korchnoi, Viktor (5x), Adamski, Jan (4x), Bak, Istvan (3x), Janosevic, Dragoljub (3x), Portisch, Lajos (3x), Benko, Pal (3x)
6.e3 — 2.9% (193 parties)
Ambassadeurs : Pershina, Elena (4x), Pomar Salamanca, Arturo (3x), Wolochowicz, Piotr (2x), Koberl, Ferenc (1x), Hajtun, Jozsef (1x), Sanner, Michel (1x), Derhy Menie Mbele Jean (1x), Sasseville, Jean (1x)
1951 — Laszlo, Csaba vs Koberl, Ferenc — 0-1 — ? 1952 — Fazekas, Stephan vs Chaude de Silans, Chantal — 1/2-1/2 — Southsea 1952 — Werner, Stephan vs Hellwig, Hannah M — 1/2-1/2 — Guetersloh 1954 — Vaitonis, Povilas vs Kremer, Paul — 1-0 — Amsterdam olm 1954 — Benkner, Otto vs Kupper, Josef — 1-0 — Amsterdam NED
6.g3 — 22.0% (1477 parties)
1952 — Casas Perea, Fernando vs Patt Rubinstein, Jacobo — 1-0 — Buenos Aires ARG 1953 — Udovcic, Mijo vs Eugenio, Sarah De Oliveira — 1-0 — Venice ITA 1956 — Dunkelblum, Arthur vs Van Hoorde, Edouard — 1-0 — Blankenberge 1956 — AGBOLO, Green Laureta vs Vasiljevic, Milos — 1-0 — Hastings ENG 1957 — Schmid, Lothar vs Castaldi, Vincenzo — 1-0 — Bern Bern SUI
6.Nc2 — 5.9% (398 parties)
1954 — Ricardo Enrique Morales Tejada vs Abdulrahman Maher Alhossaini — 0-1 — Amsterdam NED 1961 — Bisguier, Arthur B vs Levy, Louis — 1-0 — San Francisco, CA USA 1961 — Filchev, Rusko vs Piskov, Kamen Penev — 1/2-1/2 — Sofia BUL 1962 — Petrosian, Tigran V. vs Bak, Istvan — 1-0 — Stockholm SWE 1962 — Petrosian, Tigran V. vs Bak, Istvan — 1-0 — Stockholm izt
6.e3 — 2.9% (193 parties)
1958 — Koberl, Ferenc vs Hajtun, Jozsef — 1/2-1/2 — Budapest HUN 1967 — Sanner, Michel vs Derhy Menie Mbele Jean — 0-1 — Dieppe FRA 1970 — Ketis, Adolf vs Berry, Jonathan — 0-1 — Ontario CAN 1970 — Pomar Salamanca, Arturo vs Rogoff, Kenneth — 1-0 — Malaga ESP 1970 — Pomar Salamanca, Arturo vs Browne, Walter Shawn — 1/2-1/2 — Malaga ESP
Ju, Wenjun — 4 parties
Hou, Yifan — 3 parties
Karpov, Anatoly — 2 parties
Tal, Mikhail — 2 parties
Botvinnik, Mikhail — 1 partie
1952 — Fazekas, Stephan vs Chaude de Silans, Chantal — 1/2-1/2 — Southsea
1952 — Werner, Stephan vs Hellwig, Hannah M — 1/2-1/2 — Guetersloh
1954 — Vaitonis, Povilas vs Kremer, Paul — 1-0 — Amsterdam olm
1954 — Benkner, Otto vs Kupper, Josef — 1-0 — Amsterdam NED
1953 — Udovcic, Mijo vs Eugenio, Sarah De Oliveira — 1-0 — Venice ITA
1956 — Dunkelblum, Arthur vs Van Hoorde, Edouard — 1-0 — Blankenberge
1956 — AGBOLO, Green Laureta vs Vasiljevic, Milos — 1-0 — Hastings ENG
1957 — Schmid, Lothar vs Castaldi, Vincenzo — 1-0 — Bern Bern SUI
1961 — Bisguier, Arthur B vs Levy, Louis — 1-0 — San Francisco, CA USA
1961 — Filchev, Rusko vs Piskov, Kamen Penev — 1/2-1/2 — Sofia BUL
1962 — Petrosian, Tigran V. vs Bak, Istvan — 1-0 — Stockholm SWE
1962 — Petrosian, Tigran V. vs Bak, Istvan — 1-0 — Stockholm izt
1967 — Sanner, Michel vs Derhy Menie Mbele Jean — 0-1 — Dieppe FRA
1970 — Ketis, Adolf vs Berry, Jonathan — 0-1 — Ontario CAN
1970 — Pomar Salamanca, Arturo vs Rogoff, Kenneth — 1-0 — Malaga ESP
1970 — Pomar Salamanca, Arturo vs Browne, Walter Shawn — 1/2-1/2 — Malaga ESP