Ambassadeurs : Pechac, Jergus (21x), Brinovec, David (16x), Mona, Khaled (16x), Lain, Luigi (11x), Sadhwani, Raunak (11x), Walter, Ema (10x), Arkhipov, Sergey (9x), Beukema, Jasper (8x)
4.d4 — 8.9% (841 parties)
Ambassadeurs : Steinitz, Wilhelm (8x), Lazic, Miroljub (6x), Blackburne, Joseph (5x), Hessmer, Dietrich (5x), Brinovec, David (5x), Kovanova, Baira (5x), Pechac, Jergus (5x), Anderssen, Adolf (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.O-O
4.c3
4.Nc3
4.d4
<1800
503
52%
22%
14%
8%
1800-2200
3032
52%
20%
17%
9%
2200-2600
3259
42%
23%
26%
8%
2600+
133
34%
12%
48%
4%
Évolution par décennie (% des parties)
Décennie
N parties
4.O-O
4.c3
4.Nc3
4.d4
1830s
1
—
—
100%
—
1850s
8
12%
62%
—
25%
1860s
20
45%
20%
5%
30%
1870s
22
9%
23%
23%
41%
1880s
3
—
—
33%
67%
1890s
4
—
—
—
75%
1900s
13
31%
31%
15%
23%
1910s
15
7%
—
47%
40%
1920s
11
18%
9%
36%
36%
1930s
10
40%
10%
40%
—
1940s
4
50%
—
25%
25%
1950s
17
47%
29%
12%
6%
1960s
50
42%
24%
6%
22%
1970s
207
49%
27%
7%
16%
1980s
273
58%
19%
12%
8%
1990s
1310
51%
20%
14%
10%
2000s
2294
53%
20%
12%
10%
2010s
3929
47%
20%
23%
7%
2020s
1242
39%
18%
33%
8%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.O-O
47%
39%
▼ -8.4%
4.c3
20%
18%
▼ -2.5%
4.Nc3
23%
33%
▲ +9.8%
4.d4
7%
8%
▲ +1.7%
Joueurs célèbres
Champions du monde dans cette position
Steinitz, Wilhelm — 10 parties Alekhine, Alexander — 9 parties Anand, Viswanathan — 4 parties Hou, Yifan — 4 parties Carlsen, Magnus — 3 parties Lasker, Emanuel — 2 parties Tal, Mikhail — 2 parties Smyslov, Vladimir — 2 parties Karpov, Anatoly — 2 parties Kramnik, Vladimir — 1 partie
Parties historiques
4.O-O — 48.1% (4533 parties)
1855 — Brien, Robert vs Falkbeer, Ernst — 1-0 — London ENG 1861 — Boden, Samuel S vs Paulsen, Louis — 0-1 — Bristol ENG 1864 — Neumann, Gustav vs Anderssen, Adolf — 0-1 — Breslau GER 1864 — Schallopp, Emil vs Anderssen, Adolf — 0-1 — Berlin GER 1865 — Neumann, Gustav vs Anderssen, Adolf — 1-0 — Berlin GER
4.c3 — 19.9% (1880 parties)
1852 — Loewenthal, Johann vs Horwitz, Bernhard — 0-1 — London ENG 1856 — Barnes, Thomas vs Falkbeer, Ernst — 1-0 — London ENG 1856 — Staunton, Howard vs Loewenthal, Johann — 1-0 — London ENG 1857 — Owen, John vs Simnic, Franci — 1-0 — Manchester ENG 1858 — Medley, George vs Morphy, Paul — 0-1 — London ENG
4.Nc3 — 19.7% (1858 parties)
1836 — Von der Lasa, Tassilo vs Spaeter, Patrick — 0-1 — Berlin GER 1867 — Fraser, George vs Neumann, Gustav — 0-1 — Dundee SCO 1870 — De Vere, Cecil V vs Steinitz, Wilhelm — 0-1 — Baden-Baden GER 1870 — De Vere, Cecil V vs Blackburne, Joseph — 0-1 — Baden-Baden GER 1870 — Wisker, John vs Burn, Amos — 1-0 — London ENG
4.d4 — 8.9% (841 parties)
1859 — Anderssen, Adolf vs Suhle, Berthold — 1-0 — Breslau GER 1859 — Anderssen, Adolf vs Eichborn, Louis — 0-1 — Breslau GER 1865 — Neumann, Gustav vs Anderssen, Adolf — 1-0 — Berlin GER 1865 — Neumann, Gustav vs Anderssen, Adolf — 1-0 — Berlin GER 1867 — De Riviere, Jules vs Steinitz, Wilhelm — 0-1 — Paris FRA
Alekhine, Alexander — 9 parties
Anand, Viswanathan — 4 parties
Hou, Yifan — 4 parties
Carlsen, Magnus — 3 parties
Lasker, Emanuel — 2 parties
Tal, Mikhail — 2 parties
Smyslov, Vladimir — 2 parties
Karpov, Anatoly — 2 parties
Kramnik, Vladimir — 1 partie
1861 — Boden, Samuel S vs Paulsen, Louis — 0-1 — Bristol ENG
1864 — Neumann, Gustav vs Anderssen, Adolf — 0-1 — Breslau GER
1864 — Schallopp, Emil vs Anderssen, Adolf — 0-1 — Berlin GER
1865 — Neumann, Gustav vs Anderssen, Adolf — 1-0 — Berlin GER
1856 — Barnes, Thomas vs Falkbeer, Ernst — 1-0 — London ENG
1856 — Staunton, Howard vs Loewenthal, Johann — 1-0 — London ENG
1857 — Owen, John vs Simnic, Franci — 1-0 — Manchester ENG
1858 — Medley, George vs Morphy, Paul — 0-1 — London ENG
1867 — Fraser, George vs Neumann, Gustav — 0-1 — Dundee SCO
1870 — De Vere, Cecil V vs Steinitz, Wilhelm — 0-1 — Baden-Baden GER
1870 — De Vere, Cecil V vs Blackburne, Joseph — 0-1 — Baden-Baden GER
1870 — Wisker, John vs Burn, Amos — 1-0 — London ENG
1859 — Anderssen, Adolf vs Eichborn, Louis — 0-1 — Breslau GER
1865 — Neumann, Gustav vs Anderssen, Adolf — 1-0 — Berlin GER
1865 — Neumann, Gustav vs Anderssen, Adolf — 1-0 — Berlin GER
1867 — De Riviere, Jules vs Steinitz, Wilhelm — 0-1 — Paris FRA