Ambassadeurs : Naumkin, Igor (12x), Grivas, Efstratios (10x), Hracek, Zbynek (8x), Murshed, Niaz (8x), Dizdar, Goran (7x), Can, Ecrin Azra (6x), Alekhine, Alexander (5x), Vukic, Milan (5x)
7.a3 — 4.5% (87 parties)
Ambassadeurs : Alekhine, Alexander (3x), Peev, Peicho (3x), Meister, Peter (2x), Van Antwerp, WC. (1x), Van Antwerp, W. (1x), Colle, Edgar (1x), Vukic, Milan (1x), Sokolov, Vladimir (1x)
7.d5 — 0.1% (1 parties)
Ambassadeurs : Filgueira, Hernan (1x), Valerga, Diego (1x)
Alekhine, Alexander — 8 parties Karpov, Anatoly — 3 parties Carlsen, Magnus — 1 partie Ding, Liren — 1 partie Gukesh D — 1 partie
Parties historiques
7.O-O — 95.4% (1864 parties)
1926 — Buerger, Victor vs Colle, Edgar — 1-0 — Scarborough ENG 1926 — Rubinstein, Akiba vs Alekhine, Alexander — 0-1 — Semmering AUT 1926 — Thomas, George Alan vs Saunders, Harold — 1-0 — Scarborough/ North Yorkshire 1926 — Alekhine, Alexander vs Mirlas, Luis — 1-0 — Buenos Aires ARG 1926 — Soultanbeieff, Victor vs Lenglez, M. — 1-0 — ESP
7.a3 — 4.5% (87 parties)
1926 — Alekhine, Alexander vs Colle, Edgar — 1-0 — Scarborough ENG 1929 — Alekhine, Alexander vs Van Antwerp, WC. — 1-0 — San Francisco, CA USA 1929 — Alekhine, Alexander vs Van Antwerp, W. — 1-0 — San Francisco, CA USA 1967 — Vukic, Milan vs Sokolov, Vladimir — 1/2-1/2 — Kraljevo 1972 — Peev, Peicho vs Bobotsov, Milko G — 1/2-1/2 — Sofia BUL
7.d5 — 0.1% (1 parties)
2004 — Filgueira, Hernan vs Valerga, Diego — 1/2-1/2 — Vicente Lopez
Karpov, Anatoly — 3 parties
Carlsen, Magnus — 1 partie
Ding, Liren — 1 partie
Gukesh D — 1 partie
1926 — Rubinstein, Akiba vs Alekhine, Alexander — 0-1 — Semmering AUT
1926 — Thomas, George Alan vs Saunders, Harold — 1-0 — Scarborough/ North Yorkshire
1926 — Alekhine, Alexander vs Mirlas, Luis — 1-0 — Buenos Aires ARG
1926 — Soultanbeieff, Victor vs Lenglez, M. — 1-0 — ESP
1929 — Alekhine, Alexander vs Van Antwerp, WC. — 1-0 — San Francisco, CA USA
1929 — Alekhine, Alexander vs Van Antwerp, W. — 1-0 — San Francisco, CA USA
1967 — Vukic, Milan vs Sokolov, Vladimir — 1/2-1/2 — Kraljevo
1972 — Peev, Peicho vs Bobotsov, Milko G — 1/2-1/2 — Sofia BUL