Ambassadeurs : Lputian, Smbat (19x), Geller, Efim P. (18x), Vaganian, Rafael A (16x), Keinanen, Toivo (16x), Mkrtchian, Lilit (15x), Bischoff, Klaus (13x), Portisch, Lajos (12x), Vaisser, Anatoly (12x)
6.Qc2 — 25.2% (817 parties)
Ambassadeurs : Geller, Efim P. (10x), Vaganian, Rafael A (9x), Lputian, Smbat (8x), Shirov, Alexei (7x), Xu, Yinglun (7x), Jakovenko, Dmitry (6x), Gulko, Boris (5x), Matveeva, Svetlana (5x)
6.Nf3 — 0.5% (17 parties)
Ambassadeurs : Idessis, Dimitri (1x), Wilke, Markus (1x), Ramos, Nuno (1x), Hoff Carl Ernst (1x), Gutman, Lev (1x), Ksieski, Zbigniew (1x), Siebert, Willie (1x), Anil, Ali Fazil (1x)
Karpov, Anatoly — 10 parties Botvinnik, Mikhail — 9 parties Kasparov, Garry — 8 parties Karpov, Aleksandr — 5 parties Kramnik, Vladimir — 3 parties Carlsen, Magnus — 3 parties Anand, Viswanathan — 2 parties Ding, Liren — 2 parties Hou, Yifan — 1 partie Ju, Wenjun — 1 partie Gukesh D — 1 partie
Parties historiques
6.e3 — 74.1% (2399 parties)
1963 — Etruk, Rein T vs Chukaev, Egor — 1-0 — Estonia 1963 — Nei, Iivo vs Saigin, Vladimir — 1/2-1/2 — Estonia 1963 — Furman Oman, Anze vs Saigin, Ian — 1/2-1/2 — URS-chT Moscow RUS 1963 — Botvinnik, Mikhail vs Petrosian, Tigran V. — 1/2-1/2 — Moskou wch-m 1963 — Botvinnik, Mikhail vs Petrosian, Tigran V. — 1-0 — Moskou wch-m
6.Qc2 — 25.2% (817 parties)
1964 — Zurakhov, Vladlen Y vs Serebrisky, Alexander S — 1-0 — ? 1968 — Kortchnoi, V. vs Spassky, B. — 1-0 — Kiev UKR 1978 — Khodos, German vs Petrosian, Arshak B — 1/2-1/2 — Daugavpils LAT 1979 — Seirawan, Yasser vs Giorgadze, Tamaz — 1/2-1/2 — Hastings ENG 1979 — Tomaszewski, Roman vs Csom, Istvan — 0-1 — Kecskemet HUN
6.Nf3 — 0.5% (17 parties)
1996 — Idessis, Dimitri vs Wilke, Markus — 1/2-1/2 — Ronneburg 2002 — Ramos, Nuno vs Hoff Carl Ernst — 0-1 — Lisbon POR 2005 — Fustar, Janko vs Mladenovic, Marija — 0-1 — Obrenovac SCG 2006 — Hutzheimer, Alfred vs Militello, Michele — 0-1 — Pedavena ITA 2007 — Gutman, Lev vs Ksieski, Zbigniew — 1/2-1/2 — Muehlhausen
6.f3 — 0.1% (4 parties)
1988 — Plachetka, Jan vs Belic, Milovan — 1-0 — Val Maubuee op 1989 — Plachetka, Jan vs Abramovic, Bosko — 1/2-1/2 — Paris FRA 2008 — Stocek, Jiri vs Berkes, Ferenc — 0-1 — Dresden GER 2014 — Berkes, Ferenc vs Franco Alonso, Alejandro — 1-0 — Linares ESP
Botvinnik, Mikhail — 9 parties
Kasparov, Garry — 8 parties
Karpov, Aleksandr — 5 parties
Kramnik, Vladimir — 3 parties
Carlsen, Magnus — 3 parties
Anand, Viswanathan — 2 parties
Ding, Liren — 2 parties
Hou, Yifan — 1 partie
Ju, Wenjun — 1 partie
Gukesh D — 1 partie
1963 — Nei, Iivo vs Saigin, Vladimir — 1/2-1/2 — Estonia
1963 — Furman Oman, Anze vs Saigin, Ian — 1/2-1/2 — URS-chT Moscow RUS
1963 — Botvinnik, Mikhail vs Petrosian, Tigran V. — 1/2-1/2 — Moskou wch-m
1963 — Botvinnik, Mikhail vs Petrosian, Tigran V. — 1-0 — Moskou wch-m
1968 — Kortchnoi, V. vs Spassky, B. — 1-0 — Kiev UKR
1978 — Khodos, German vs Petrosian, Arshak B — 1/2-1/2 — Daugavpils LAT
1979 — Seirawan, Yasser vs Giorgadze, Tamaz — 1/2-1/2 — Hastings ENG
1979 — Tomaszewski, Roman vs Csom, Istvan — 0-1 — Kecskemet HUN
2002 — Ramos, Nuno vs Hoff Carl Ernst — 0-1 — Lisbon POR
2005 — Fustar, Janko vs Mladenovic, Marija — 0-1 — Obrenovac SCG
2006 — Hutzheimer, Alfred vs Militello, Michele — 0-1 — Pedavena ITA
2007 — Gutman, Lev vs Ksieski, Zbigniew — 1/2-1/2 — Muehlhausen
1989 — Plachetka, Jan vs Abramovic, Bosko — 1/2-1/2 — Paris FRA
2008 — Stocek, Jiri vs Berkes, Ferenc — 0-1 — Dresden GER
2014 — Berkes, Ferenc vs Franco Alonso, Alejandro — 1-0 — Linares ESP