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D13j — Exchange (1911)
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6
Les coups candidats
Ambassadeurs : Meduna, Eduard (70x), Nenciulescu, Silviu (40x), Vadasz, Laszlo (37x), Szekely, Peter (36x), Smyslov, Vasily (33x), Husemann, Andreas (31x), Ivkov, Borislav (29x), ? (29x)
6.e3 — 6.1% (1444 parties)
Ambassadeurs : Chyla, Jiri (8x), Skreno, Vladimir (7x), Basson, Heinrich (7x), Mandviwala, Pervez Godrez (5x), Liascovich, Lucas (4x), Rack, Matthias (3x), Fischer, Alexander, Dr. (3x), Janjic, Nikola (3x)
6.Bg5 — 3.3% (775 parties)
Ambassadeurs : Raines, David T (7x), Simard, Francois (5x), Ciesla, Daniel (4x), Hector, Jonny (2x), Fisher-Kirshner, Micah (2x), Bang, Andreas (2x), Popovic, Jelena (2x), Hoareau, Patricia (2x)
6.g3 — 3.1% (736 parties)
Ambassadeurs : Honsch, Pal (8x), Vetter, Udo (4x), Merriman, John (3x), Skembris, Spyridon (2x), Cheng, Winter (2x), Zude, Arno (2x), Igonin, Pavel (2x), Wellen, Hendrik (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.Bf4 6.e3 6.Bg5 6.g3
<1800 1269 67% 12% 10% 5%
1800-2200 9067 77% 9% 4% 5%
2200-2600 10245 94% 2% 1% 1%
2600+ 393 100% 0%
Évolution par décennie (% des parties)
Décennie N parties 6.Bf4 6.e3 6.Bg5 6.g3
1950s 130 90% 4% 2% 3%
1960s 351 94% 3% 1% 1%
1970s 454 95% 1% 1% 1%
1980s 1225 93% 3% 1% 2%
1990s 4131 84% 6% 4% 3%
2000s 7088 82% 7% 4% 4%
2010s 7976 83% 7% 3% 3%
2020s 2269 88% 5% 3% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.Bf4 83% 88% ▲ +4.3%
6.e3 7% 5% ▼ -2.2%
6.Bg5 3% 3% ▼ -0.9%
6.g3 3% 2% ▼ -0.8%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 10 parties
Carlsen, Magnus — 9 parties
Kramnik, Vladimir — 7 parties
Anand, Viswanathan — 6 parties
Kasparov, Garry — 3 parties
Gukesh D — 3 parties
Tal, Mikhail — 2 parties
Smyslov, Vladimir — 1 partie
Parties historiques
6.Bf4 — 84.2% (19890 parties)
1950 — Chestnov, Vitaliy A. vs Furman, Semyon — 0-1 — Dzintari
1950 — Benko, Pal vs Szabo, Laszlo — 0-1 — Budapest HUN
1950 — Molnar, Istvan vs Kluger, Gyula — 1-0 — Budapest HUN
1950 — Gudmundsson, Gudbjartur vs Kottnauer, Cenek — 1/2-1/2 — Amsterdam NED
1950 — Kottnauer, Cenek vs Rossolimo, Nicolas — 1/2-1/2 — Amsterdam NED
6.e3 — 6.1% (1444 parties)
1950 — Kontos, Othonas vs Primavera, Giuseppe — 1-0 — Dubrovnik olm
1951 — Garibaldi, Oscar vs Faleg, Alberto — 1/2-1/2 — Buenos Aires ARG
1951 — Arlamowski, Edward vs Szabo, Stefan — 0-1 — Sopot
1951 — Arlamowski, Edward vs Makarczyk, Kazimierz — 0-1 — Sopot
1951 — Alice, Millena Miguelina de Souza vs Canal, Esteban — 0-1 — Reggio Emilia ITA
6.Bg5 — 3.3% (775 parties)
1950 — Staldi, Cherubino vs Benvenuti, Giovanni — 1-0 — Venice ITA
1956 — Bykova, Elizaveta vs Rubtsova, Olga — 1-0 — Moscow RUS
1960 — Lazarev, Efim M. vs Gufeld, Eduard — 1/2-1/2 — ?
1960 — Szeiler, J. vs Rybalko, G. — 1-0 — corr EU/H
1963 — Prentice, John vs Ericsen, D. — 1-0 — White Rock CAN
6.g3 — 3.1% (736 parties)
1951 — Canepa, Jose vs Letelier Martner, Rene — 1-0 — San Rafael
1957 — Kikiani, Tamaz vs Mnatsakanian, Eduard A — 1/2-1/2 — Tbilisi GEO
1958 — Fleischer, Martin vs Lorie, T. — 1/2-1/2 — New York, NY USA
1958 — Aarush More vs Estrada Vicente — 1/2-1/2 — ?
1967 — De Castro, Edgar vs Reyes, Romuel — 1/2-1/2 — Manila PHI