Ambassadeurs : Baburin, Alexander (24x), Karpatchev, Aleksandr (19x), Kivimaki, Jaakko (15x), Magem Badals, Jordi (14x), Ibragimov, Ildar (13x), Epishin, Vladimir (11x), Vedder, Richard (11x), Rantanen, Yrjo A. (10x)
1952 — Panno, Oscar vs Bartis, Gustavo — 1/2-1/2 — Buenos Aires ARG 1952 — Monteiro, Jose Carlos vs Madeira, de Ley Manuel — 0-1 — ? 1954 — Shamkovich, Leonid vs Grechkin, Dmitry M — 1/2-1/2 — Rostov on Don 1955 — Suarez Castro Aidan Fernando vs Arabia, Laurence — 1/2-1/2 — Argentina 1959 — Stein, Leonid vs Kwiatkowski, Seweryn — 1-0 — Kiev UKR
3…Nf6 — 22.8% (3423 parties)
1959 — Collins, Paul H vs Collins, Richard — 0-1 — Hayes 1960 — Mititelu, Gheorghe vs Clarke, Peter — 1/2-1/2 — Budapest HUN 1961 — Gheorghiu, Florin vs Pfleger, Helmut, Dr. — 1/2-1/2 — The Hague NED 1963 — Horberg, Bengt-Eric vs Nilsson, Zandor — 1-0 — Stockholm SWE 1966 — Frumson, Yury vs Ussakovsky — 1-0 — Moscow RUS
3…Nc6 — 13.4% (2006 parties)
1959 — Berliner, Hans vs Donovan, Jeremiah — 1-0 — Omaha 1964 — Khalilbeili, Sultan vs Abanin, Vladimir — 0-1 — Baku AZE 1968 — Nun, Gottfried vs Urbanec, Damjan — 1-0 — corr ch12-TCH 1968 — Kozak, Adam vs Urbanec, Miroslav — 1/2-1/2 — corr ch12-TCH 1969 — Forintos, Gyozo V vs Benoit, Michel — 1-0 — Monte Carlo MNC
3…c5 — 8.2% (1234 parties)
1956 — Nei, Iivo vs Arulaid, Alexander — 1-0 — Tallinn EST 1961 — Buslaev, Aleksander vs Roizman, Michael — 1/2-1/2 — Batumi GEO 1961 — Ghitescu, Theodor vs Filip, Miroslav — 1/2-1/2 — Marianske Lazne zt 1961 — Keres, Paul Petrovich vs Johansson, Martin 1979 — 1/2-1/2 — Stockholm Stockholm SWE 1962 — Lengyel, Levente vs Portisch, Lajos — 1/2-1/2 — Budapest HUN
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Ding, Liren — 9 parties
Kramnik, Vladimir — 8 parties
Ju, Wenjun — 8 parties
Gukesh D — 4 parties
Tal, Mikhail — 2 parties
Carlsen, Magnus — 2 parties
Botvinnik, Mikhail — 2 parties
Karpov, Aleksandr — 1 partie
1952 — Monteiro, Jose Carlos vs Madeira, de Ley Manuel — 0-1 — ?
1954 — Shamkovich, Leonid vs Grechkin, Dmitry M — 1/2-1/2 — Rostov on Don
1955 — Suarez Castro Aidan Fernando vs Arabia, Laurence — 1/2-1/2 — Argentina
1959 — Stein, Leonid vs Kwiatkowski, Seweryn — 1-0 — Kiev UKR
1960 — Mititelu, Gheorghe vs Clarke, Peter — 1/2-1/2 — Budapest HUN
1961 — Gheorghiu, Florin vs Pfleger, Helmut, Dr. — 1/2-1/2 — The Hague NED
1963 — Horberg, Bengt-Eric vs Nilsson, Zandor — 1-0 — Stockholm SWE
1966 — Frumson, Yury vs Ussakovsky — 1-0 — Moscow RUS
1964 — Khalilbeili, Sultan vs Abanin, Vladimir — 0-1 — Baku AZE
1968 — Nun, Gottfried vs Urbanec, Damjan — 1-0 — corr ch12-TCH
1968 — Kozak, Adam vs Urbanec, Miroslav — 1/2-1/2 — corr ch12-TCH
1969 — Forintos, Gyozo V vs Benoit, Michel — 1-0 — Monte Carlo MNC
1961 — Buslaev, Aleksander vs Roizman, Michael — 1/2-1/2 — Batumi GEO
1961 — Ghitescu, Theodor vs Filip, Miroslav — 1/2-1/2 — Marianske Lazne zt
1961 — Keres, Paul Petrovich vs Johansson, Martin 1979 — 1/2-1/2 — Stockholm Stockholm SWE
1962 — Lengyel, Levente vs Portisch, Lajos — 1/2-1/2 — Budapest HUN