Ambassadeurs : Guliev, Sarhan (45x), Aleksandrov Ivanchev, Aleksandar (42x), Swayams, Mishra (41x), Taimanov, Mark (32x), Sharpe, Sam (32x), Sowray, Peter J (32x), Cumming, David R (32x), Reshevsky, Samuel (27x)
Ambassadeurs : Korchnoi, Viktor (25x), Kolanek, Roman (20x), Swahnberg, Lars (17x), Rakhmanov, Aleksandr (17x), Vaisser, Anatoly (14x), Portisch, Lajos (13x), ? (12x), Shengelia, David (12x)
5.Bd2 — 4.4% (2059 parties)
Ambassadeurs : Aczel, Gergely (67x), Chanda, Sandipan (64x), Bluebaum, Matthias (26x), Grebnev, Aleksey (22x), Charochkina, Daria (20x), Zakhartsov, Vladimir (17x), Maghsoodloo, Parham (15x), Gungl, Theo (14x)
1916 — Rabinovich, Ilya Mar vs Bogoljubow, Efim — 1-0 — Triberg VI 1921 — Alekhine, Alexander vs Bogoljubow, Efim — 1/2-1/2 — Triberg 1924 — Van Kranendonk, AG. vs Kroone, Gerard — 0-1 — NED 1926 — Johner, Paul vs Nimzowitsch, Aron — 0-1 — Dresden GER 1927 — Mueller, Hans vs Takacs, Sandor — 1/2-1/2 — Vienna AUT
5.Ne2 — 23.6% (10976 parties)
1925 — Rubinstein, Akiba vs Saemisch, Friedrich — 1-0 — Moscow RUS 1926 — Rubinstein, Akiba vs Rosselli del Turco, Stefano — 1-0 — Semmering AUT 1928 — Kostic, Boris vs Reti, Richard — 0-1 — ? 1928 — Johner, Paul vs Reti, Richard — 1-0 — 1.Internationales Turnier 1928 — Rubinstein, Akiba vs Yates, Frederic D — 1/2-1/2 — Bad Kissingen GER
5.Nf3 — 5.8% (2684 parties)
1851 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND 1926 — Bogoljubow, Efim vs Saemisch, Friedrich — 1/2-1/2 — Munich GER 1935 — Korody Keresztely, Imre vs Steiner, Endre — 1/2-1/2 — Tatatovaros 1938 — Reshevsky, Samuel vs Alekhine, Alexander — 1/2-1/2 — Nederland 1939 — Landau, Salo vs Euwe, Max — 1/2-1/2 — Amsterdam m ch-NED
5.Bd2 — 4.4% (2059 parties)
1926 — Villegas, Benito vs Alekhine, Alexander — 0-1 — Buenos Aires ARG 1952 — Germek, Nikolay vs Karaklajic, Dimitrije — 1/2-1/2 — Belgrade SRB 1955 — Urbanec, Karel vs Kozma, Julius — 1/2-1/2 — Prague CZE 1962 — Soos, Bela vs Gheorghiu, Florin — 1/2-1/2 — Romania 1966 — Magrin, Antonio vs Watzka, Horst — 1/2-1/2 — Venice ITA
Euwe, Max — 10 parties
Smyslov, Vladimir — 10 parties
Tal, Mikhail — 10 parties
Karpov, Anatoly — 10 parties
Karpov, Aleksandr — 10 parties
Kasparov, Garry — 10 parties
Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ju, Wenjun — 10 parties
Ding, Liren — 10 parties
Gukesh D — 10 parties
Alekhine, Alexander — 6 parties
1921 — Alekhine, Alexander vs Bogoljubow, Efim — 1/2-1/2 — Triberg
1924 — Van Kranendonk, AG. vs Kroone, Gerard — 0-1 — NED
1926 — Johner, Paul vs Nimzowitsch, Aron — 0-1 — Dresden GER
1927 — Mueller, Hans vs Takacs, Sandor — 1/2-1/2 — Vienna AUT
1926 — Rubinstein, Akiba vs Rosselli del Turco, Stefano — 1-0 — Semmering AUT
1928 — Kostic, Boris vs Reti, Richard — 0-1 — ?
1928 — Johner, Paul vs Reti, Richard — 1-0 — 1.Internationales Turnier
1928 — Rubinstein, Akiba vs Yates, Frederic D — 1/2-1/2 — Bad Kissingen GER
1926 — Bogoljubow, Efim vs Saemisch, Friedrich — 1/2-1/2 — Munich GER
1935 — Korody Keresztely, Imre vs Steiner, Endre — 1/2-1/2 — Tatatovaros
1938 — Reshevsky, Samuel vs Alekhine, Alexander — 1/2-1/2 — Nederland
1939 — Landau, Salo vs Euwe, Max — 1/2-1/2 — Amsterdam m ch-NED
1952 — Germek, Nikolay vs Karaklajic, Dimitrije — 1/2-1/2 — Belgrade SRB
1955 — Urbanec, Karel vs Kozma, Julius — 1/2-1/2 — Prague CZE
1962 — Soos, Bela vs Gheorghiu, Florin — 1/2-1/2 — Romania
1966 — Magrin, Antonio vs Watzka, Horst — 1/2-1/2 — Venice ITA