Ambassadeurs : Sokolov, Andrei (9x), Inkiov, Ventzislav (8x), Volodin, Viktor (8x), Radulov, Ivan (7x), Vladimirov, Yevgeniy (5x), Haba, Petr (5x), Ivkov, Borislav (3x), Smejkal, Jan (3x)
9.Qc3 — 11.7% (161 parties)
Ambassadeurs : Kazakouski, Valery (3x), Sodoma, Jan (2x), Naiditsch, Arkadij (2x), Manko, Mariia (2x), Shankland, Sam (2x), Firouzja, Alireza (2x), Nichols, Sam (1x), Basanta, Gary (1x)
9.Qb3 — 1.1% (15 parties)
Ambassadeurs : Vrijbloed (1x), Leek, John (1x), Garancovsky, Pavol (1x), Slapak, Zdenek (1x), Taksrud, Vidar (1x), Glenne, Bjorn Erik (1x), Alonso Perez, Jose Ramon (1x), Acebal Muniz, Antonio (1x)
9.Qxb5 — 0.9% (12 parties)
Ambassadeurs : Bleis, Christian, Prof. Dr. (1x), Sonntag, Hans-Hubert (1x), Hodgson, Julian M (1x), Karolyi, Tibor (1x), Cortegoso, Martin (1x), Monier, Raul (1x), Konik, Michael, Dr. (1x), Mueller, Maximilian (1x)
1951 — Ivkov, Borislav vs Janosevic, Dragoljub — 1/2-1/2 — Sarajevo BIH 1951 — Lachmann, Hans G vs Hantke, Rolf — 1/2-1/2 — Minden 1956 — Krznaric, Luka vs Di Camillo, Attilio — 1/2-1/2 — Montreal CAN 1959 — Rossetto, Hector vs Ivkov, Borislav — 1/2-1/2 — Mar del Plata ARG 1960 — Bolbochan, Julio vs Letelier Martner, Rene — 1-0 — Sao Paulo BRA
9.Qc3 — 11.7% (161 parties)
1971 — Meo, Alberto Maria vs Tatai, Igor — 0-1 — Rome ITA 1979 — Ftacnik, Lubomir vs Petran, Peter — 1-0 — Dolny Kubin 1986 — Nichols, Sam vs Basanta, Gary — 0-1 — Victoria CAN 1986 — Weitthoff, J. vs Schulien, Charles — 0-1 — Ohio Congress 1999 — Terzic, Safet vs Stoer, Andreas — 1-0 — Bayern
9.Qb3 — 1.1% (15 parties)
1988 — Vrijbloed vs Leek, John — 1/2-1/2 — corr Netherlands 1991 — Alonso Perez, Jose Ramon vs Acebal Muniz, Antonio — 0-1 — Aviles ESP 1991 — Lauridsen, Benny vs Pedersen, Nicolai Vesterbaek — 0-1 — Aarhus DEN 1992 — Garancovsky, Pavol vs Slapak, Zdenek — 0-1 — Czechoslovakia 1994 — Taksrud, Vidar vs Glenne, Bjorn Erik — 1/2-1/2 — Norway
9.Qxb5 — 0.9% (12 parties)
1988 — Bleis, Christian, Prof. Dr. vs Sonntag, Hans-Hubert — 0-1 — Karlsruhe GER tt NRW 1988 — Hodgson, Julian M vs Karolyi, Tibor — 1/2-1/2 — Kecskemet HUN 2003 — Cortegoso, Martin vs Monier, Raul — 0-1 — Mendoza ARG 2003 — Konik, Michael, Dr. vs Mueller, Maximilian — 0-1 — Griesheim 2007 — Skwarnicki, Adam vs Goslawski, Michal — 1-0 — Rewal
Ju, Wenjun — 2 parties
Ding, Liren — 1 partie
1951 — Lachmann, Hans G vs Hantke, Rolf — 1/2-1/2 — Minden
1956 — Krznaric, Luka vs Di Camillo, Attilio — 1/2-1/2 — Montreal CAN
1959 — Rossetto, Hector vs Ivkov, Borislav — 1/2-1/2 — Mar del Plata ARG
1960 — Bolbochan, Julio vs Letelier Martner, Rene — 1-0 — Sao Paulo BRA
1979 — Ftacnik, Lubomir vs Petran, Peter — 1-0 — Dolny Kubin
1986 — Nichols, Sam vs Basanta, Gary — 0-1 — Victoria CAN
1986 — Weitthoff, J. vs Schulien, Charles — 0-1 — Ohio Congress
1999 — Terzic, Safet vs Stoer, Andreas — 1-0 — Bayern
1991 — Alonso Perez, Jose Ramon vs Acebal Muniz, Antonio — 0-1 — Aviles ESP
1991 — Lauridsen, Benny vs Pedersen, Nicolai Vesterbaek — 0-1 — Aarhus DEN
1992 — Garancovsky, Pavol vs Slapak, Zdenek — 0-1 — Czechoslovakia
1994 — Taksrud, Vidar vs Glenne, Bjorn Erik — 1/2-1/2 — Norway
1988 — Hodgson, Julian M vs Karolyi, Tibor — 1/2-1/2 — Kecskemet HUN
2003 — Cortegoso, Martin vs Monier, Raul — 0-1 — Mendoza ARG
2003 — Konik, Michael, Dr. vs Mueller, Maximilian — 0-1 — Griesheim
2007 — Skwarnicki, Adam vs Goslawski, Michal — 1-0 — Rewal