Ambassadeurs : Szabo, Laszlo (4x), Bakheet Farag (4x), Szilagyi, Gyorgy Laszlo (2x), Ghitescu, Theodor (2x), Miguel, Nahuel (2x), Furman, Semyon (2x), Smyslov, Vasily (2x), Spassky, Boris V. (2x)
5.Nbd2 — 1.1% (59 parties)
Ambassadeurs : Hebden, Mark L (5x), Sulava, Nenad (4x), Matulovic, Milan (2x), Angqvist, Thore (2x), Skettos, Nicolas (2x), Osnos, Viatcheslav (1x), Borisenko, Georgy K (1x), Kempinski, Robert (1x)
Tal, Mikhail — 7 parties Botvinnik, Mikhail — 2 parties Karpov, Anatoly — 2 parties Kasparov, Garry — 1 partie Kramnik, Vladimir — 1 partie Gukesh D — 1 partie
Parties historiques
5.Bxc4 — 95.0% (4982 parties)
1950 — Gereben, Erno vs Szilagyi, Gyorgy Laszlo — 1-0 — Budapest HUN 1951 — Kapu, Jeno vs Füster, Géza — 0-1 — Hungary ch 1951 — Borloy, Karoly vs Szilagyi, Gyorgy Laszlo — 1-0 — Hungary ch 1951 — O'Kelly de Galway, Alberic vs Niephaus, Walter — 1-0 — Wiesbaden m Wiesbaden GER 1952 — Eliskases, Erich vs Prins, Lodewijk — 1-0 — Havana CUB
5.h3 — 3.2% (170 parties)
1962 — Van Seters, Frits vs Smyslov, Vasily — 1/2-1/2 — Hastings ENG 1963 — Bykov, Valery N. vs Nei, Iivo — 0-1 — Moscow RUS 1963 — Bukic, Enver vs Damjanovic, Mato — 1/2-1/2 — Zenica ch YUG 1963 — Furman, Semyon vs Geller, Efim P. — 1/2-1/2 — Leningrad ch-URS 1963 — Furman, Semyon vs Botvinnik, Mikhail — 1/2-1/2 — Leningrad RUS
5.Nbd2 — 1.1% (59 parties)
1964 — Osnos, Viatcheslav vs Borisenko, Georgy K — 1/2-1/2 — ch URS Kiev Ukraine 1991 — Degerman, Lars vs Angqvist, Thore — 1-0 — Stockholm SWE 1991 — Hebden, Mark L vs Matulovic, Milan — 1-0 — Vrnjacka Banja SRB 1992 — Burwick, Malte vs Angqvist, Thore — 1-0 — Stockholm Stockholm SWE 1995 — Kempinski, Robert vs Grund, Holger — 1-0 — Zagan ch-EU B-18
5.Nc3 — 0.4% (21 parties)
1965 — Szabo, Laszlo vs Haag, Ervin — 1-0 — Budapest HUN 1967 — Janssen, Lieselotte vs Cheng, Winter — 1/2-1/2 — Colditz 1980 — Razuvaev, Yuri S vs Lebredo Zaragoitia, Gerardo — 1-0 — Cienfuegos City CUB 1993 — Kostecka, Keith vs Heinrich, Joel — 0-1 — CICL Columbia-Fermil 1994 — ? vs W Chess — 1-0 — London ENG
Botvinnik, Mikhail — 2 parties
Karpov, Anatoly — 2 parties
Kasparov, Garry — 1 partie
Kramnik, Vladimir — 1 partie
Gukesh D — 1 partie
1951 — Kapu, Jeno vs Füster, Géza — 0-1 — Hungary ch
1951 — Borloy, Karoly vs Szilagyi, Gyorgy Laszlo — 1-0 — Hungary ch
1951 — O'Kelly de Galway, Alberic vs Niephaus, Walter — 1-0 — Wiesbaden m Wiesbaden GER
1952 — Eliskases, Erich vs Prins, Lodewijk — 1-0 — Havana CUB
1963 — Bykov, Valery N. vs Nei, Iivo — 0-1 — Moscow RUS
1963 — Bukic, Enver vs Damjanovic, Mato — 1/2-1/2 — Zenica ch YUG
1963 — Furman, Semyon vs Geller, Efim P. — 1/2-1/2 — Leningrad ch-URS
1963 — Furman, Semyon vs Botvinnik, Mikhail — 1/2-1/2 — Leningrad RUS
1991 — Degerman, Lars vs Angqvist, Thore — 1-0 — Stockholm SWE
1991 — Hebden, Mark L vs Matulovic, Milan — 1-0 — Vrnjacka Banja SRB
1992 — Burwick, Malte vs Angqvist, Thore — 1-0 — Stockholm Stockholm SWE
1995 — Kempinski, Robert vs Grund, Holger — 1-0 — Zagan ch-EU B-18
1967 — Janssen, Lieselotte vs Cheng, Winter — 1/2-1/2 — Colditz
1980 — Razuvaev, Yuri S vs Lebredo Zaragoitia, Gerardo — 1-0 — Cienfuegos City CUB
1993 — Kostecka, Keith vs Heinrich, Joel — 0-1 — CICL Columbia-Fermil
1994 — ? vs W Chess — 1-0 — London ENG