Ambassadeurs : Csom, Istvan (9x), Taimanov, Mark (7x), Klekowski, Maciej (7x), Nakamura, Hikaru (7x), Bendig, Frank (6x), Nanu, Costica-Ciprian (6x), Keymer, Vincent (6x), Szpar, Milosz (6x)
5…Be7 — 11.5% (271 parties)
Ambassadeurs : Taimanov, Mark (4x), Plaskett, H James (3x), Bachmayr, Peter (2x), Tolonen, Leo (2x), Lautier, Joel (2x), Cruz, Jonathan (2x), Zhao, Xue (2x), Mujunen, Martti (2x)
5…dxc4 — 2.6% (62 parties)
Ambassadeurs : Taimanov, Mark (3x), Gheorghiu, Florin (2x), Keene, Raymond D (2x), Secula, Victor (1x), Martius, Ottokar (1x), Panno, Oscar (1x), Hort, Vlastimil (1x), Smyslov, Vladimir (1x)
5…Bd6 — 1.7% (40 parties)
Ambassadeurs : Lundin, Erik (3x), Wall, Bill (2x), Brooks, Bob (2x), Golombek, Harry (1x), Bronstein, David I (1x), de Wall, Robert (1x), Brooks, Robert (1x), Zahilas, Loukas N. (1x)
1922 — Fontein, George vs Olland, Adolf George — 1/2-1/2 — NED 1925 — Schmitt, Ludwig vs Von Holzhausen, Walther — 1-0 — Breslau GER 1925 — Romanovsky, Pjotr vs Travin, Lev Yakolevich — 1-0 — Leningrad RUS 1928 — Michel, Walter vs Frydman, Paulino — 1-0 — The Hague NED 1931 — Lisitsin, Georgy vs Verlinsky, Boris — 1-0 — USSR
5…Be7 — 11.5% (271 parties)
1955 — Zíta, František vs Sefc, Jan — 0-1 — Prague CZE 1967 — Werner, Stephan vs Geisler, Reinhard — 1-0 — Brakel 1972 — Forintos, Gyozo V vs Espig, Lutz — 1/2-1/2 — Toth mem Kecskemet HUN 1974 — Csom, Istvan vs Donner, Jan-Hein — 1/2-1/2 — Nice olm fin-A 1975 — Beyersdorf, F vs Cardoso, Ruth — 0-1 — Las Vegas, NV USA
5…dxc4 — 2.6% (62 parties)
1957 — Secula, Victor vs Martius, Ottokar — 1/2-1/2 — Hamburg GER 1972 — Smyslov, Vladimir vs Huguet, Bernard — 1-0 — Las Palmas ESP 1972 — Tal, Mikhail vs Kapengut, Albert — 1-0 — Moscow RUS 1972 — Keene, Raymond D vs Tatai, Stefano — 1/2-1/2 — Caorle zt Caorle ITA 1973 — Panno, Oscar vs Gheorghiu, Florin — 1/2-1/2 — Petropolis izt
5…Bd6 — 1.7% (40 parties)
1954 — Bronstein, David I vs Lundin, Erik — 0-1 — Stockholm SWE 1960 — Golombek, Harry vs Lundin, Erik — 1/2-1/2 — Leipzig GER 1973 — de Wall, Robert vs Brooks, Robert — 1-0 — U Tapao, Thailand 1973 — Wall, Bill vs Brooks, Bob — 1-0 — ? 1973 — Wall, Bill vs Brooks, Bob — 1-0 — ?
Smyslov, Vladimir — 3 parties
Kramnik, Vladimir — 3 parties
Ding, Liren — 3 parties
Ju, Wenjun — 3 parties
Anand, Viswanathan — 2 parties
Botvinnik, Mikhail — 1 partie
1925 — Schmitt, Ludwig vs Von Holzhausen, Walther — 1-0 — Breslau GER
1925 — Romanovsky, Pjotr vs Travin, Lev Yakolevich — 1-0 — Leningrad RUS
1928 — Michel, Walter vs Frydman, Paulino — 1-0 — The Hague NED
1931 — Lisitsin, Georgy vs Verlinsky, Boris — 1-0 — USSR
1967 — Werner, Stephan vs Geisler, Reinhard — 1-0 — Brakel
1972 — Forintos, Gyozo V vs Espig, Lutz — 1/2-1/2 — Toth mem Kecskemet HUN
1974 — Csom, Istvan vs Donner, Jan-Hein — 1/2-1/2 — Nice olm fin-A
1975 — Beyersdorf, F vs Cardoso, Ruth — 0-1 — Las Vegas, NV USA
1972 — Smyslov, Vladimir vs Huguet, Bernard — 1-0 — Las Palmas ESP
1972 — Tal, Mikhail vs Kapengut, Albert — 1-0 — Moscow RUS
1972 — Keene, Raymond D vs Tatai, Stefano — 1/2-1/2 — Caorle zt Caorle ITA
1973 — Panno, Oscar vs Gheorghiu, Florin — 1/2-1/2 — Petropolis izt
1960 — Golombek, Harry vs Lundin, Erik — 1/2-1/2 — Leipzig GER
1973 — de Wall, Robert vs Brooks, Robert — 1-0 — U Tapao, Thailand
1973 — Wall, Bill vs Brooks, Bob — 1-0 — ?
1973 — Wall, Bill vs Brooks, Bob — 1-0 — ?