Ambassadeurs : Eichner, Dieter (12x), Schwichtenberg, Juergen (9x), Huhn, Ulrich (8x), Buerger, Norbert (7x), Menendez Villar, Jesus (7x), Szonyi, Kata (6x), Tartakower, Savielly (5x), Nilsson, Egon (5x)
4…Nb4 — 7.6% (749 parties)
Ambassadeurs : Jurcisin, Imrich (20x), Vann, Monica S (15x), Krajnak, Martin (12x), Guzinski, Bartlomiej (9x), Currie, James (9x), Jandecka, Tomas (8x), Afloarei, Jenica (8x), Oprea, Erik (7x)
4…e5 — 0.0% (1 parties)
Ambassadeurs : Davidson, Allan D (1x), Eicholtz, Joshua (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Nb6
4…Nf6
4…Nb4
4…e5
<1800
479
59%
28%
13%
—
1800-2200
4281
73%
18%
9%
—
2200-2600
2082
90%
7%
3%
—
2600+
9
89%
11%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…Nb6
4…Nf6
4…Nb4
4…e5
1850s
2
—
100%
—
—
1860s
1
—
100%
—
—
1870s
1
—
100%
—
—
1880s
1
—
100%
—
—
1890s
5
—
100%
—
—
1900s
13
23%
69%
8%
—
1910s
18
50%
33%
17%
—
1920s
13
54%
38%
8%
—
1930s
8
25%
50%
25%
—
1940s
11
9%
73%
18%
—
1950s
55
51%
24%
25%
—
1960s
123
65%
26%
9%
—
1970s
186
74%
15%
11%
—
1980s
475
86%
11%
3%
—
1990s
2852
83%
11%
6%
—
2000s
3444
75%
18%
7%
0%
2010s
2384
69%
21%
9%
—
2020s
290
62%
30%
9%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Nb6
69%
62%
▼ -7.7%
4…Nf6
21%
30%
▲ +8.5%
4…Nb4
9%
9%
▼ -0.8%
4…e5
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 2 parties Hou, Yifan — 2 parties Lasker, Emanuel — 1 partie Karpov, Aleksandr — 1 partie Tal, Mikhail — 1 partie
Parties historiques
4…Nb6 — 75.3% (7444 parties)
1907 — Znosko-Borovsky, Eugene vs Metger, Johannes — 1/2-1/2 — Ostende II 1908 — Reti, Richard vs Suechting, Hugo — 1/2-1/2 — Vienna AUT 1908 — Spielmann, Rudolf vs Suechting, Hugo — 1-0 — Vienna AUT 1911 — Siebarth, D. vs Schlage, Willi — 0-1 — Berlin GER 1911 — Capablanca, Jose vs Rasmussen , Nicolai H. — 0-1 — Copenhagen DEN
4…Nf6 — 17.1% (1688 parties)
1858 — Morphy, Paul vs Anderssen, Adolf — 1-0 — Paris FRA 1858 — Morphy, Paul vs Anderssen, Adolf — 1-0 — Paris m1 Paris FRA 1860 — Von Guretzky Cornitz, Bernhard vs Hirschfeld, Philipp — 1-0 — Berlin GER 1875 — Halford, Jno vs Burn, Amos — 1-0 — ? 1889 — Showalter, Jackson vs Baird, John — 1-0 — New York, NY USA
4…Nb4 — 7.6% (749 parties)
1907 — Tartakower, Savielly vs Marshall Viele, Fabrizio Aaron — 1-0 — Carlsbad CZE 1910 — Rohde, Michael vs Zitzewitz, Roland — 0-1 — cr. 1914 — Rhode, Andre vs Von Zitzewitz — 0-1 — Postal 1916 — Olson, Edvin vs Berndtsson, Karl — 1/2-1/2 — Copenhagen DEN 1929 — Olland, Adolf George vs Geus, Klaas — 1-0 — Amsterdam NED
4…e5 — 0.0% (1 parties)
2001 — Davidson, Allan D vs Eicholtz, Joshua — 1-0 — ?
Hou, Yifan — 2 parties
Lasker, Emanuel — 1 partie
Karpov, Aleksandr — 1 partie
Tal, Mikhail — 1 partie
1908 — Reti, Richard vs Suechting, Hugo — 1/2-1/2 — Vienna AUT
1908 — Spielmann, Rudolf vs Suechting, Hugo — 1-0 — Vienna AUT
1911 — Siebarth, D. vs Schlage, Willi — 0-1 — Berlin GER
1911 — Capablanca, Jose vs Rasmussen , Nicolai H. — 0-1 — Copenhagen DEN
1858 — Morphy, Paul vs Anderssen, Adolf — 1-0 — Paris m1 Paris FRA
1860 — Von Guretzky Cornitz, Bernhard vs Hirschfeld, Philipp — 1-0 — Berlin GER
1875 — Halford, Jno vs Burn, Amos — 1-0 — ?
1889 — Showalter, Jackson vs Baird, John — 1-0 — New York, NY USA
1910 — Rohde, Michael vs Zitzewitz, Roland — 0-1 — cr.
1914 — Rhode, Andre vs Von Zitzewitz — 0-1 — Postal
1916 — Olson, Edvin vs Berndtsson, Karl — 1/2-1/2 — Copenhagen DEN
1929 — Olland, Adolf George vs Geus, Klaas — 1-0 — Amsterdam NED