Ambassadeurs : Lazic, Miroljub (12x), Marholev, Dimitar (8x), Rodriguez Cespedes, Amador (4x), Stefanova, Antoaneta (4x), Toma, Katarzyna (4x), Van Riemsdijk, Herman C. (4x), Bohm, Hans (3x), Klaric, Zlatko (3x)
4…g6 — 30.0% (565 parties)
Ambassadeurs : Alaev, Pavel (6x), Pachon Gutierrez, Adriana Paola (5x), O'Donnell, Tom (4x), Soppela, Jouni (4x), Pilgaard, Kim (4x), Tomazini, Zan (4x), Sanz Alonso, Francisco Javier (3x), Chapeau, Marianne (3x)
4…d5 — 16.7% (314 parties)
Ambassadeurs : Franciskovic, Vinko (5x), Polak, Tomas (5x), Gerber, Vladimir (3x), De Greif, Boris (3x), Arkhipov, Sergey (3x), Karayev, Assylkhan (3x), Rodionova, Polina (3x), Stefanova, Antoaneta (3x)
4…d6 — 13.9% (261 parties)
Ambassadeurs : Nitsche, Dirk, Dr. (6x), Mona, Khaled (5x), Dubrovic, Mihovil (5x), Vukovic, Ivo (5x), Curic, Drazen (5x), Thorfinnsson, Bjorn (4x), Dvalishvili, Pavel S. (4x), Benjamin, Joel (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…a6
4…g6
4…d5
4…d6
<1800
112
38%
30%
6%
21%
1800-2200
596
31%
37%
14%
11%
2200-2600
754
33%
27%
23%
14%
2600+
16
25%
19%
44%
12%
Évolution par décennie (% des parties)
Décennie
N parties
4…a6
4…g6
4…d5
4…d6
1850s
5
40%
—
—
20%
1860s
4
—
—
50%
25%
1870s
5
20%
—
60%
20%
1900s
4
25%
—
50%
25%
1920s
1
—
—
—
100%
1930s
1
—
—
100%
—
1950s
5
40%
20%
20%
20%
1960s
12
25%
25%
33%
17%
1970s
55
47%
25%
16%
9%
1980s
54
43%
26%
13%
13%
1990s
261
35%
26%
15%
19%
2000s
467
32%
33%
10%
20%
2010s
791
38%
33%
15%
10%
2020s
219
26%
22%
37%
8%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…a6
38%
26%
▼ -11.8%
4…g6
33%
22%
▼ -10.4%
4…d5
15%
37%
▲ +22.1%
4…d6
10%
8%
▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Steinitz, Wilhelm — 2 parties Tal, Mikhail — 2 parties Alekhine, Alexander — 1 partie Anand, Viswanathan — 1 partie Hou, Yifan — 1 partie
Parties historiques
4…a6 — 35.0% (660 parties)
1852 — Loewenthal, Johann vs Horwitz, Bernhard — 0-1 — London ENG 1858 — Medley, George vs Morphy, Paul — 0-1 — London ENG 1873 — Salter, GB. vs Russell, JA. — 1-0 — Toronto CAN 1900 — O'Hanlon, John vs Riddick, J — 1-0 — ? 1957 — Osbun, Erik vs Brent, Eric — 1-0 — Sonoma
4…g6 — 30.0% (565 parties)
1958 — Mack, Arthur vs Diebold, Robert — 0-1 — ? 1964 — Goeth, Jiri vs Travnicek, Petr — 0-1 — CSR-ch Army Prague CZE 1968 — ? vs Dely, Peter — 1-0 — Belgrade SRB 1969 — Schmidt, Wlodzimierz vs Sydor, Andrzej — 1/2-1/2 — Lublin POL 1972 — Veroci, Zsuzsa vs Nicolau, Alexandra — 0-1 — Skopje ol women
4…d5 — 16.7% (314 parties)
1866 — NN vs Burn, Allan — 0-1 — England 1867 — Fraser, George vs Steinitz, Wilhelm — 0-1 — Dundee SCO 1870 — Wisker vs Burn, Allan — 0-1 — London ENG 1870 — Paulsen, Louis vs Blackburne, Joseph — 0-1 — Baden-Baden GER 1870 — Blackburne, Joseph vs Steinitz, Wilhelm — 1/2-1/2 — London ENG
4…d6 — 13.9% (261 parties)
1856 — Staunton, Howard vs Loewenthal, Johann — 1-0 — London ENG 1865 — Zukertort, Johannes vs Anderssen, Adolf — 1-0 — Breslau GER 1870 — Paulsen, Louis vs Neumann, Gustav — 0-1 — Baden-Baden GER 1902 — Wolf Heinrich vs Kagan, Bernhard — 1-0 — Berlin GER 1929 — Alekhine, Alexander vs Arroyo Zarate, Andre Richard River — 0-1 — Mexico sim Mexico City MEX
Tal, Mikhail — 2 parties
Alekhine, Alexander — 1 partie
Anand, Viswanathan — 1 partie
Hou, Yifan — 1 partie
1858 — Medley, George vs Morphy, Paul — 0-1 — London ENG
1873 — Salter, GB. vs Russell, JA. — 1-0 — Toronto CAN
1900 — O'Hanlon, John vs Riddick, J — 1-0 — ?
1957 — Osbun, Erik vs Brent, Eric — 1-0 — Sonoma
1964 — Goeth, Jiri vs Travnicek, Petr — 0-1 — CSR-ch Army Prague CZE
1968 — ? vs Dely, Peter — 1-0 — Belgrade SRB
1969 — Schmidt, Wlodzimierz vs Sydor, Andrzej — 1/2-1/2 — Lublin POL
1972 — Veroci, Zsuzsa vs Nicolau, Alexandra — 0-1 — Skopje ol women
1867 — Fraser, George vs Steinitz, Wilhelm — 0-1 — Dundee SCO
1870 — Wisker vs Burn, Allan — 0-1 — London ENG
1870 — Paulsen, Louis vs Blackburne, Joseph — 0-1 — Baden-Baden GER
1870 — Blackburne, Joseph vs Steinitz, Wilhelm — 1/2-1/2 — London ENG
1865 — Zukertort, Johannes vs Anderssen, Adolf — 1-0 — Breslau GER
1870 — Paulsen, Louis vs Neumann, Gustav — 0-1 — Baden-Baden GER
1902 — Wolf Heinrich vs Kagan, Bernhard — 1-0 — Berlin GER
1929 — Alekhine, Alexander vs Arroyo Zarate, Andre Richard River — 0-1 — Mexico sim Mexico City MEX