Ambassadeurs : Emms, John M (8x), Ward, Chris G (6x), Kosteniuk, Alexandra (6x), Saduakassova, Dinara (6x), Galanov, Sergey Igorevich (5x), Hammer, Jon Ludvig (5x), Korchnoi, Viktor (4x), Saric, Ante (4x)
7.Nf3 — 17.0% (122 parties)
Ambassadeurs : Dreev, Aleksey (5x), Huang, Qian (3x), Michalczak, Thomas (2x), Cech, Pavel (2x), Vakhidov, Jakhongir (2x), Gaponenko, Inna (2x), Moiseenko, Alexander (2x), Ponomariov, Ruslan (2x)
7.a3 — 9.9% (71 parties)
Ambassadeurs : Van Wely, Loek (3x), Babula, Vlastimil (3x), Marinelli, Tullio (2x), Ward, Chris G (2x), Jelen, Igor (2x), Drasko, Milan (2x), Kiriakov, Petr (2x), Denker, Arnold S (1x)
7.e3 — 8.8% (63 parties)
Ambassadeurs : Ly, Moulthun (2x), Nasri Nasrabadi, Ali (2x), Aronian, Levon (2x), Brodsky, Michail (2x), Babujian, Levon (2x), Gradowski, Jacek (2x), Schekachikhin, Maksim (2x), Adla, Diego (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.dxc5
7.Nf3
7.a3
7.e3
<1800
7
57%
14%
14%
—
1800-2200
139
59%
20%
5%
15%
2200-2600
469
64%
16%
11%
8%
2600+
68
65%
21%
7%
6%
Évolution par décennie (% des parties)
Décennie
N parties
7.dxc5
7.Nf3
7.a3
7.e3
1930s
2
—
100%
—
—
1940s
1
—
—
100%
—
1950s
1
—
—
100%
—
1960s
2
100%
—
—
—
1970s
2
—
50%
50%
—
1980s
4
—
25%
25%
—
1990s
40
70%
10%
12%
8%
2000s
309
55%
19%
14%
11%
2010s
304
72%
16%
5%
6%
2020s
51
67%
10%
10%
14%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.dxc5
72%
67%
▼ -5.4%
7.Nf3
16%
10%
▼ -6.3%
7.a3
5%
10%
▲ +4.9%
7.e3
6%
14%
▲ +7.5%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 10 parties Karpov, Anatoly — 3 parties Botvinnik, Mikhail — 1 partie Kasparov, Garry — 1 partie Carlsen, Magnus — 1 partie
Parties historiques
7.dxc5 — 63.1% (452 parties)
1962 — Dunkelblum, Arthur vs Armoon Tan, Hooman — 1/2-1/2 — Amsterdam NED 1967 — Martens, Rolf vs Kinnmark, Ove — 1/2-1/2 — Goteborg SWE 1990 — Ertel, Anatoly Grigoryevic vs Fornasari, Hugo — 1/2-1/2 — ? 1990 — Korchnoi, Viktor vs Portisch, Lajos — 1/2-1/2 — Amsterdam NED 1993 — Nicoara, Malina vs Sanz Alonso, Francisco Javier — 1-0 — Elgoibar ESP
7.Nf3 — 17.0% (122 parties)
1931 — Lebedev Soler, Andrei vs Botvinnik, Mikhail — 0-1 — Moscow RUS 1936 — Goldberg, Grigory A vs Vasiliev, Viktor A — 1/2-1/2 — Leningrad RUS 1973 — Viner, Phillip vs Bartnik, Robert — 1-0 — Cooma 1985 — Andruet, Gilles vs Preissmann, Emmanuel — 1-0 — Geneva SUI 1994 — Flear, Glenn C vs Emms, John M — 1/2-1/2 — Oakham ENG
7.a3 — 9.9% (71 parties)
1946 — Denker, Arnold S vs Reshevsky, Samuel — 0-1 — New York, NY USA 1951 — Makarczyk, Kazimierz vs Gadalinski, Jan — 1-0 — Sopot 1978 — Knezevic, Milorad vs Kuzmin, Gennadi — 1/2-1/2 — Kiev UKR 1989 — Agdestein, Simen vs Piket, Jeroen — 1/2-1/2 — Tilburg NED 1993 — Wiedenkeller, Michael vs Sosonko, Gennadi — 1/2-1/2 — London tt
7.e3 — 8.8% (63 parties)
1994 — Baburin, Alexander vs Lalic, Susan K — 1/2-1/2 — Isle of Man open 1996 — Voracek, Miroslav vs Mezera, Lukas — 0-1 — ? 1997 — Adla, Diego vs Marciano, David — 1/2-1/2 — Ubeda open 2000 — Vidau Cabal, Ignacio vs Cascudo Pueyo, Ignacio — 1/2-1/2 — Asturias 2000 — Lazarev, Vladimir vs Benen, Samson — 1-0 — Stratton Mountain, VT USA
Karpov, Anatoly — 3 parties
Botvinnik, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Carlsen, Magnus — 1 partie
1967 — Martens, Rolf vs Kinnmark, Ove — 1/2-1/2 — Goteborg SWE
1990 — Ertel, Anatoly Grigoryevic vs Fornasari, Hugo — 1/2-1/2 — ?
1990 — Korchnoi, Viktor vs Portisch, Lajos — 1/2-1/2 — Amsterdam NED
1993 — Nicoara, Malina vs Sanz Alonso, Francisco Javier — 1-0 — Elgoibar ESP
1936 — Goldberg, Grigory A vs Vasiliev, Viktor A — 1/2-1/2 — Leningrad RUS
1973 — Viner, Phillip vs Bartnik, Robert — 1-0 — Cooma
1985 — Andruet, Gilles vs Preissmann, Emmanuel — 1-0 — Geneva SUI
1994 — Flear, Glenn C vs Emms, John M — 1/2-1/2 — Oakham ENG
1951 — Makarczyk, Kazimierz vs Gadalinski, Jan — 1-0 — Sopot
1978 — Knezevic, Milorad vs Kuzmin, Gennadi — 1/2-1/2 — Kiev UKR
1989 — Agdestein, Simen vs Piket, Jeroen — 1/2-1/2 — Tilburg NED
1993 — Wiedenkeller, Michael vs Sosonko, Gennadi — 1/2-1/2 — London tt
1996 — Voracek, Miroslav vs Mezera, Lukas — 0-1 — ?
1997 — Adla, Diego vs Marciano, David — 1/2-1/2 — Ubeda open
2000 — Vidau Cabal, Ignacio vs Cascudo Pueyo, Ignacio — 1/2-1/2 — Asturias
2000 — Lazarev, Vladimir vs Benen, Samson — 1-0 — Stratton Mountain, VT USA