Ambassadeurs : Rossolimo, Nicolas (8x), Euwe, Max (6x), Paoli, Enrico (6x), Cottarelli, Franco (6x), Alekhine, Alexander (5x), Ahues, Carl (4x), Benko, Francisco (4x), Von der Lasa, Tassilo (3x)
6.d5 — 16.9% (132 parties)
Ambassadeurs : Estrin, Yakov (6x), Bledow, Ludwig E (2x), Becker, Albert (2x), Ahues, Carl (2x), Taborsky, Rostislav (2x), Gross, David (2x), Tzermiadianos, Andreas (2x), Wingo, Michael (2x)
Ambassadeurs : Mestel, A Jonathan (3x), Adorjan, Andras (2x), Lanz Calavia, Jose Maria (2x), Langier, Daniel (2x), Sorri, Kari Juhani (2x), Sasikiran, Krishnan (2x), Tsuboi, Edson Kenji (2x), Rodi, Luis Ernesto (2x)
6.a4 — 3.7% (29 parties)
Ambassadeurs : Spielmann, Rudolf (2x), Keres, Paul Petrovich (2x), Leonhardt, Paul (2x), Steinitz, Wilhelm (1x), Pollock, William (1x), Euwe, Max (1x), Saemisch, Friedrich (1x), Keres, Paul (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6.O-O
6.d5
6.Bg5
6.a4
<1800
14
43%
14%
7%
7%
1800-2200
180
59%
21%
13%
1%
2200-2600
183
51%
15%
26%
5%
2600+
2
50%
50%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
6.O-O
6.d5
6.Bg5
6.a4
1750s
2
100%
—
—
—
1830s
8
50%
38%
12%
—
1840s
4
50%
50%
—
—
1860s
1
100%
—
—
—
1890s
1
—
—
—
100%
1900s
6
67%
—
—
33%
1910s
3
100%
—
—
—
1920s
19
89%
—
—
11%
1930s
29
59%
24%
3%
14%
1940s
31
77%
16%
3%
—
1950s
46
85%
7%
2%
7%
1960s
47
72%
21%
2%
2%
1970s
56
59%
12%
18%
4%
1980s
55
58%
16%
15%
7%
1990s
142
61%
16%
13%
2%
2000s
176
57%
17%
19%
2%
2010s
127
55%
22%
12%
2%
2020s
28
54%
18%
14%
7%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6.O-O
55%
54%
▼ -1.5%
6.d5
22%
18%
▼ -4.2%
6.Bg5
12%
14%
▲ +2.5%
6.a4
2%
7%
▲ +5.6%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 7 parties Alekhine, Alexander — 6 parties Smyslov, Vladimir — 2 parties Steinitz, Wilhelm — 1 partie Anand, Viswanathan — 1 partie Carlsen, Magnus — 1 partie
Parties historiques
6.O-O — 62.1% (485 parties)
1759 — Baylon Russo, Juan Sebastian vs Arranz Conte, Cesar — 1-0 — ? 1759 — Rousseau, Jacques vs P de Conti — 1-0 — ? 1839 — Von Bilguer, Paul vs Von der Lasa, Tassilo — 0-1 — Berlin GER 1839 — Bledow, Ludwig E vs Von der Lasa, Tassilo — 1-0 — Berlin GER 1839 — Bledow, Ludwig E vs Szen, Joszef — 0-1 — Berlin GER
6.d5 — 16.9% (132 parties)
1837 — Horowitz, Bernhard vs Bledow, Ludwig E — 0-1 — Berlin GER 1837 — Horwitz, Matthew Allan vs Bledow — 0-1 — Berlin GER 1837 — Horwitz, Bernhard vs Bledow, Ludwig E — 0-1 — Berlin GER 1842 — Staunton, Howard vs Cochrane, John Miles — 0-1 — London ENG 1844 — Withers, John vs Williams, Elijah J — 0-1 — Bristol ENG
6.Bg5 — 11.9% (93 parties)
1839 — Von Bilguer, Paul vs Von der Lasa, Tassilo — 1/2-1/2 — Berlin GER 1931 — Porath, Yosef vs Moritz, Bruno — 1-0 — Swinemuende 1946 — Kamyshov, Mikhail vs Panov, Vasily — 0-1 — Moscow RUS 1959 — Zinn, Lothar vs Szabo, Janos — 1-0 — Dresden GER 1967 — Estrin, Yakov vs Nisman, Boris I — 1-0 — USSR
6.a4 — 3.7% (29 parties)
1895 — Steinitz, Wilhelm vs Pollock, William — 0-1 — Hastings ENG 1906 — Leonhardt, Paul vs Cohn, Erich — 1/2-1/2 — Nuerenberg GER 1907 — Leonhardt, Paul vs Spielmann, Rudolf — 0-1 — Ostende II 1920 — Levenfish, Grigory vs Berens, Thomas — 1-0 — Leningrad RUS 1925 — Euwe, Max vs Saemisch, Friedrich — 1/2-1/2 — Wiesbaden GER
Alekhine, Alexander — 6 parties
Smyslov, Vladimir — 2 parties
Steinitz, Wilhelm — 1 partie
Anand, Viswanathan — 1 partie
Carlsen, Magnus — 1 partie
1759 — Rousseau, Jacques vs P de Conti — 1-0 — ?
1839 — Von Bilguer, Paul vs Von der Lasa, Tassilo — 0-1 — Berlin GER
1839 — Bledow, Ludwig E vs Von der Lasa, Tassilo — 1-0 — Berlin GER
1839 — Bledow, Ludwig E vs Szen, Joszef — 0-1 — Berlin GER
1837 — Horwitz, Matthew Allan vs Bledow — 0-1 — Berlin GER
1837 — Horwitz, Bernhard vs Bledow, Ludwig E — 0-1 — Berlin GER
1842 — Staunton, Howard vs Cochrane, John Miles — 0-1 — London ENG
1844 — Withers, John vs Williams, Elijah J — 0-1 — Bristol ENG
1931 — Porath, Yosef vs Moritz, Bruno — 1-0 — Swinemuende
1946 — Kamyshov, Mikhail vs Panov, Vasily — 0-1 — Moscow RUS
1959 — Zinn, Lothar vs Szabo, Janos — 1-0 — Dresden GER
1967 — Estrin, Yakov vs Nisman, Boris I — 1-0 — USSR
1906 — Leonhardt, Paul vs Cohn, Erich — 1/2-1/2 — Nuerenberg GER
1907 — Leonhardt, Paul vs Spielmann, Rudolf — 0-1 — Ostende II
1920 — Levenfish, Grigory vs Berens, Thomas — 1-0 — Leningrad RUS
1925 — Euwe, Max vs Saemisch, Friedrich — 1/2-1/2 — Wiesbaden GER