Ambassadeurs : Marshall Viele, Fabrizio Aaron (8x), Pihlajasalo, Hannu (7x), Samu, Ferenc (6x), Iglesias Leon, Francisco Javier (6x), Tartakower, Savielly (5x), Afek, Yochanan (5x), Spielmann, Rudolf (4x), Acha Fernandez, Ivan (4x)
4…d6 — 28.7% (800 parties)
Ambassadeurs : Lehtosaari, Kalevi (6x), Delaire, Eric (4x), Urban, Milos (4x), Lauk, Ular (3x), Lysiak-Poltorak, Magdalena (3x), Hehemann Achim (3x), Breitenstein, Erich (3x), Segal, Alexandru Sorin (3x)
4…Nc6 — 17.1% (476 parties)
Ambassadeurs : Garcia Caballero, Luis (6x), Savchenko, Oleksey (4x), Lawitsch, Guenther (3x), Milliet, Sophie (3x), Gabbara, Faris F (3x), Dvornitzky, Beatrix (3x), Snorek, Milan (3x), Kalinovsky, Peter (2x)
4…Bxc3 — 9.1% (255 parties)
Ambassadeurs : Ayazmali, Gizem (5x), Weglarz, Leszek (3x), De Biaggi, Paolo (3x), Seifert, Henryk (2x), Mittelstaedt Gottfried (2x), Raetsky, Alexander (2x), Farkas, Jozsef (2x), Wisheckel, Lena (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…O-O
4…d6
4…Nc6
4…Bxc3
<1800
171
36%
24%
19%
19%
1800-2200
1115
45%
29%
18%
7%
2200-2600
406
50%
33%
8%
9%
2600+
9
22%
56%
—
22%
Évolution par décennie (% des parties)
Décennie
N parties
4…O-O
4…d6
4…Nc6
4…Bxc3
1850s
3
—
67%
—
33%
1880s
4
75%
25%
—
—
1890s
3
—
100%
—
—
1900s
20
55%
20%
20%
5%
1910s
18
56%
22%
17%
6%
1920s
23
39%
30%
17%
—
1930s
12
50%
33%
8%
—
1940s
8
38%
38%
25%
—
1950s
12
50%
8%
42%
—
1960s
15
33%
40%
20%
7%
1970s
30
47%
37%
10%
7%
1980s
103
46%
22%
26%
3%
1990s
656
46%
28%
17%
7%
2000s
1004
41%
30%
17%
9%
2010s
763
42%
28%
17%
10%
2020s
117
43%
27%
9%
21%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…O-O
42%
43%
▲ +0.5%
4…d6
28%
27%
-0.3%
4…Nc6
17%
9%
▼ -7.8%
4…Bxc3
10%
21%
▲ +10.0%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 2 parties Euwe, Max — 2 parties Lasker, Emanuel — 1 partie Smyslov, Vladimir — 1 partie Hou, Yifan — 1 partie
Parties historiques
4…O-O — 43.2% (1206 parties)
1888 — Higgs James vs Charlick Henry — 0-1 — Melbourne AUS 1889 — Blackburne, Joseph vs Burn, Amos — 1/2-1/2 — Breslau GER 1889 — Mason, James vs Alapin, Simon — 1-0 — Breslau GER 1900 — Hymes, Edward vs Marshall Viele, Fabrizio Aaron — 1-0 — New York, NY USA 1900 — Assiga Simon Didier vs Marshall Viele, Fabrizio Aaron — 0-1 — Paris FRA
4…d6 — 28.7% (800 parties)
1853 — Harrwitz, Daniel vs Loewenthal, Johann — 0-1 — London m London ENG 1857 — Loewenthal, Johann vs Barnes, Thomas — 0-1 — London ENG 1886 — Zon, Giacomo vs Cantoni, Filippo — 1-0 — Rome ITA 1898 — Fish, James vs Jones, William F — 0-1 — Toronto CAN 1898 — Walbrodt, Carl vs Blackburne, Joseph — 1/2-1/2 — Vienna AUT
4…Nc6 — 17.1% (476 parties)
1903 — De Soyres, John vs Meiners, W B H — 0-1 — Hilversum NED 1903 — Conde, Adrian G vs Loman, Rudolf — 0-1 — Hilversum NED 1905 — Curt, Charles vs Koehler, Gustav Henschel — 1-0 — Sylvan Beach 1909 — Moorman, Lester vs Daly Figuera, Salvador Augusto — 1/2-1/2 — Bath Beach 1911 — Fahrni, Hans vs Rabinovich, Abraham — 0-1 — Carlsbad CZE
4…Bxc3 — 9.1% (255 parties)
1857 — Marache, Napoleon vs Raphael, Benjamin — 0-1 — New York, NY USA 1900 — Lasker, Emanuel vs J Abeles — 1/2-1/2 — Prague AUH 1916 — Blackburne, Joseph vs Wardaugh Harris — 1-0 — Glasgow SCO 1962 — Morel, Fernand vs Evans Wilfred — 1-0 — Whitby 1970 — Davies, Christofer vs Franklin Muiruri Junior — 1-0 — Swansea WLS
Euwe, Max — 2 parties
Lasker, Emanuel — 1 partie
Smyslov, Vladimir — 1 partie
Hou, Yifan — 1 partie
1889 — Blackburne, Joseph vs Burn, Amos — 1/2-1/2 — Breslau GER
1889 — Mason, James vs Alapin, Simon — 1-0 — Breslau GER
1900 — Hymes, Edward vs Marshall Viele, Fabrizio Aaron — 1-0 — New York, NY USA
1900 — Assiga Simon Didier vs Marshall Viele, Fabrizio Aaron — 0-1 — Paris FRA
1857 — Loewenthal, Johann vs Barnes, Thomas — 0-1 — London ENG
1886 — Zon, Giacomo vs Cantoni, Filippo — 1-0 — Rome ITA
1898 — Fish, James vs Jones, William F — 0-1 — Toronto CAN
1898 — Walbrodt, Carl vs Blackburne, Joseph — 1/2-1/2 — Vienna AUT
1903 — Conde, Adrian G vs Loman, Rudolf — 0-1 — Hilversum NED
1905 — Curt, Charles vs Koehler, Gustav Henschel — 1-0 — Sylvan Beach
1909 — Moorman, Lester vs Daly Figuera, Salvador Augusto — 1/2-1/2 — Bath Beach
1911 — Fahrni, Hans vs Rabinovich, Abraham — 0-1 — Carlsbad CZE
1900 — Lasker, Emanuel vs J Abeles — 1/2-1/2 — Prague AUH
1916 — Blackburne, Joseph vs Wardaugh Harris — 1-0 — Glasgow SCO
1962 — Morel, Fernand vs Evans Wilfred — 1-0 — Whitby
1970 — Davies, Christofer vs Franklin Muiruri Junior — 1-0 — Swansea WLS