Ambassadeurs : Godena, Michele (33x), Miezis, Normunds (28x), Vogt, Lothar (24x), Rozentalis, Eduardas (23x), Emms, John M (21x), Smagin, Sergey (21x), Gheorghiu, Florin (20x), Tregubov, Pavel V. (18x)
4.e5 — 27.2% (3068 parties)
Ambassadeurs : Lyell, Mark (22x), Wall, Gavin (20x), Lamorelle, Yves (14x), Kotan, Ladislav (14x), Rahls, Peter (14x), Karpatchev, Aleksandr (14x), Runic, Zoran (13x), Afek, Yochanan (11x)
4.Bb5+ — 1.7% (192 parties)
Ambassadeurs : Schwab, Rene (4x), Fletzer, Gino (2x), Antoshin, Vladimir S (2x), Reetz, Horst (2x), Krejci, Jakub (2x), Messenger, David (2x), Carrasco Solla, Andres (2x), Abdullin, Renat (2x)
4.d3 — 0.7% (84 parties)
Ambassadeurs : Seret, Jean-Luc (5x), Schweber, Samuel (2x), Ian Graham (2x), Asmundsson, Ingvar (2x), Manolov, Ivan (2x), Van Riemsdijk, Herman C. (2x), Katsilieris, Georgios (1x), Vandoros, Dimitrios (1x)
1858 — Roberts, Daniel S vs Franklin, Selim — 1/2-1/2 — ? 1920 — Jensen, TC. vs Aalheim, T. — 0-1 — Goteborg SWE 1926 — Grob, Henry vs Kostic, Boris — 1/2-1/2 — Merano Meran ITA 1943 — Foltys, Jan vs Opocensky, Karel — 1-0 — Prague CZE 1951 — Krause, Kurt vs Elstner, Rudolf — 1/2-1/2 — Schwerin GER
4.e5 — 27.2% (3068 parties)
1841 — Popert, Wolf Meyer vs Staunton, Howard — 1-0 — London ENG 1902 — Albin, Adolf vs Marchand, Max — 0-1 — Monte Carlo MNC 1903 — Moreau, Chloe vs Maroczy, Geza — 0-1 — Monte Carlo MNC 1938 — Pogrebissky, Iosif vs Dubinin, Peter — 1-0 — Kiev UKR 1954 — Blatny, Frantisek vs Pithart, Frantisek — 1/2-1/2 — Prague CZE
4.Bb5+ — 1.7% (192 parties)
1956 — Pfeiffer, Gerhard vs Pachman, Ludek — 1/2-1/2 — Moscow olm fin-A 1964 — Boutteville, Cesar vs Kupper, Josef — 1/2-1/2 — Tel Aviv ISR 1966 — Fletzer, Gino vs Antoshin, Vladimir S — 0-1 — Venice ITA 1966 — Fletzer, Gino vs Antoshin, Vladimir S — 0-1 — Venice ITA 1967 — Porter, Ryan W vs Brodie, Hugh — 0-1 — Montreal tt
4.d3 — 0.7% (84 parties)
1976 — Asmundsson, Ingvar vs Ogaard, Leif — 0-1 — Bremen GER 1980 — Katsilieris, Georgios vs Vandoros, Dimitrios — 1/2-1/2 — Athens GRE 1982 — Schweber, Samuel vs Van Riemsdijk, Herman C. — 0-1 — Moron 1982 — Cuartas, Jaime Alexander vs Mokry, Karel — 0-1 — Bohemians Prague CZE 1984 — Schweber, Samuel vs Barbero, Gerardo F — 1/2-1/2 — chess.net INT
Hou, Yifan — 7 parties
Tal, Mikhail — 5 parties
Karpov, Aleksandr — 5 parties
Karpov, Anatoly — 3 parties
Anand, Viswanathan — 3 parties
Carlsen, Magnus — 3 parties
Kramnik, Vladimir — 2 parties
1920 — Jensen, TC. vs Aalheim, T. — 0-1 — Goteborg SWE
1926 — Grob, Henry vs Kostic, Boris — 1/2-1/2 — Merano Meran ITA
1943 — Foltys, Jan vs Opocensky, Karel — 1-0 — Prague CZE
1951 — Krause, Kurt vs Elstner, Rudolf — 1/2-1/2 — Schwerin GER
1902 — Albin, Adolf vs Marchand, Max — 0-1 — Monte Carlo MNC
1903 — Moreau, Chloe vs Maroczy, Geza — 0-1 — Monte Carlo MNC
1938 — Pogrebissky, Iosif vs Dubinin, Peter — 1-0 — Kiev UKR
1954 — Blatny, Frantisek vs Pithart, Frantisek — 1/2-1/2 — Prague CZE
1964 — Boutteville, Cesar vs Kupper, Josef — 1/2-1/2 — Tel Aviv ISR
1966 — Fletzer, Gino vs Antoshin, Vladimir S — 0-1 — Venice ITA
1966 — Fletzer, Gino vs Antoshin, Vladimir S — 0-1 — Venice ITA
1967 — Porter, Ryan W vs Brodie, Hugh — 0-1 — Montreal tt
1980 — Katsilieris, Georgios vs Vandoros, Dimitrios — 1/2-1/2 — Athens GRE
1982 — Schweber, Samuel vs Van Riemsdijk, Herman C. — 0-1 — Moron
1982 — Cuartas, Jaime Alexander vs Mokry, Karel — 0-1 — Bohemians Prague CZE
1984 — Schweber, Samuel vs Barbero, Gerardo F — 1/2-1/2 — chess.net INT