Ambassadeurs : Basson, Heinrich (20x), Sanal V A (14x), Gurevich, Valery M. (13x), Timar, Zsolt (11x), Serper, Grigory (8x), Ruiz Aguilar, Pablo Alexander (8x), Hahner, Anton (7x), Thuerauf, Peter (7x)
1950 — Van den Berg, Carel B vs Miguel, Nahuel — 0-1 — Amsterdam NED 1950 — Rossetto, Hector vs Pilnik, Herman — 1-0 — Mar del Plata ARG 1951 — Casas Perea, Fernando vs Pappier, Carlos — 1-0 — Buenos Aires ARG 1951 — Koberl, Ferenc vs Benko, Pal — 1-0 — Hungary ch 1951 — Bondarevsky, Igor vs Kopilov, Nikolay Georgiyevich — 0-1 — Leningrad RUS
5…Nbd7 — 21.6% (14596 parties)
1950 — Hantke, Rolf vs Babel, August — 1-0 — Bielefeld 1950 — Pinzon Solis, Felipe vs Primavera, Giuseppe — 1/2-1/2 — Olympiad Dubrovnik YUG 1950 — Enevoldsen, Harald vs Gemzoe, Jacob — 1-0 — Copenhagen DEN 1950 — Nedeljkovic, Srecko M vs Van Steenis, Hendrik Jan — 1-0 — ? 1950 — Penrose, Jonathan vs Winter, William — 1-0 — Buxton
5…dxc4 — 19.1% (12953 parties)
1950 — Smyslov, Vasily vs Bronstein, David I — 1-0 — Budapest HUN 1950 — Teschner, Rudolf vs Schmidt, Paul — 0-1 — Bad Pyrmont GER 1950 — Donner, Jan-Hein vs Kotov, Alexander — 0-1 — Venice ITA 1950 — Spanjaard, Eduard vs Bosch van Rosenthal, Edzard — 0-1 — Amsterdam ch-NED 1950 — Donner, Jan-Hein vs Spanjaard, Eduard — 1-0 — Amsterdam NED
5…Be7 — 13.1% (8870 parties)
1950 — Pirc, Vasja vs Stoltz, Gösta — 1/2-1/2 — Bled SLO 1950 — Gligorić, Svetozar vs Donner, Jan-Hein — 1/2-1/2 — Amsterdam NED 1950 — Myhre, Erling vs Mastichiadis, Fotis — 1-0 — Dubrovnik olm 1950 — Schmidt, Paul vs Lehmann, Heinz — 1-0 — Bad Pyrmont GER 1951 — Balanel, Ion vs Barda, Olaf — 1/2-1/2 — Marianske Lazne zt
Kasparov, Garry — 10 parties
Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Ding, Liren — 10 parties
Ju, Wenjun — 10 parties
Gukesh D — 10 parties
Karpov, Anatoly — 6 parties
Botvinnik, Mikhail — 5 parties
Smyslov, Vladimir — 5 parties
1950 — Rossetto, Hector vs Pilnik, Herman — 1-0 — Mar del Plata ARG
1951 — Casas Perea, Fernando vs Pappier, Carlos — 1-0 — Buenos Aires ARG
1951 — Koberl, Ferenc vs Benko, Pal — 1-0 — Hungary ch
1951 — Bondarevsky, Igor vs Kopilov, Nikolay Georgiyevich — 0-1 — Leningrad RUS
1950 — Pinzon Solis, Felipe vs Primavera, Giuseppe — 1/2-1/2 — Olympiad Dubrovnik YUG
1950 — Enevoldsen, Harald vs Gemzoe, Jacob — 1-0 — Copenhagen DEN
1950 — Nedeljkovic, Srecko M vs Van Steenis, Hendrik Jan — 1-0 — ?
1950 — Penrose, Jonathan vs Winter, William — 1-0 — Buxton
1950 — Teschner, Rudolf vs Schmidt, Paul — 0-1 — Bad Pyrmont GER
1950 — Donner, Jan-Hein vs Kotov, Alexander — 0-1 — Venice ITA
1950 — Spanjaard, Eduard vs Bosch van Rosenthal, Edzard — 0-1 — Amsterdam ch-NED
1950 — Donner, Jan-Hein vs Spanjaard, Eduard — 1-0 — Amsterdam NED
1950 — Gligorić, Svetozar vs Donner, Jan-Hein — 1/2-1/2 — Amsterdam NED
1950 — Myhre, Erling vs Mastichiadis, Fotis — 1-0 — Dubrovnik olm
1950 — Schmidt, Paul vs Lehmann, Heinz — 1-0 — Bad Pyrmont GER
1951 — Balanel, Ion vs Barda, Olaf — 1/2-1/2 — Marianske Lazne zt