Ambassadeurs : Hjorth, Jesper (11x), Van Bommel, Ton (9x), Wall, Bill (9x), Catayas, Rudlee (8x), Braun, Jasper (8x), Benzen, Marthe (8x), Nguyen, Truong Bao Tran (8x), Gavartina, Amina (7x)
4…Nxe4 — 30.2% (6036 parties)
Ambassadeurs : Moody, David W (21x), Diehle, Julia (10x), Fisher-Kirshner, Micah (8x), Jasik, Jerzy (8x), Stuart, Keith (7x), Antenucci, Diana (6x), Malarova, Katerina (6x), Junker, Christian (6x)
4…Bb4 — 11.6% (2314 parties)
Ambassadeurs : Santos, Sandra Cristina Brito D (7x), Welte, Cornelia (4x), Benhar Silvan B (4x), Van Houwelingen, Violet (4x), Betakova, Vendula (3x), Jurgeit, Sven (3x), Silva Hernandez, Jose Luis (3x), Feistenauer, Armin (3x)
4…Be7 — 7.9% (1579 parties)
Ambassadeurs : Michel, Jan (5x), Stuijts, Marielle (4x), Ly Hoang Anh (3x), Haidrah, J A (3x), Kosar, Mikulas (3x), Costa, Varley Roberto De Souza (2x), Martin Taboada, Jose Antonio (2x), Koester, Sabrina (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Bc5
4…Nxe4
4…Bb4
4…Be7
<1800
3354
40%
32%
10%
9%
1800-2200
4505
33%
45%
7%
11%
2200-2600
747
31%
54%
5%
8%
2600+
11
55%
45%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…Bc5
4…Nxe4
4…Bb4
4…Be7
1950s
55
27%
51%
7%
13%
1960s
72
33%
40%
10%
8%
1970s
157
38%
42%
8%
9%
1980s
337
34%
34%
9%
12%
1990s
4574
42%
25%
14%
7%
2000s
7864
41%
28%
13%
8%
2010s
5019
39%
35%
9%
9%
2020s
1906
41%
34%
8%
5%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Bc5
39%
41%
▲ +1.7%
4…Nxe4
35%
34%
▼ -1.1%
4…Bb4
9%
8%
▼ -1.2%
4…Be7
9%
5%
▼ -4.2%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 1 partie
Parties historiques
4…Bc5 — 40.4% (8074 parties)
1951 — Enclona, Florido vs Brieger, Robert Sinclair — 0-1 — Forth Worth 1951 — Heaney, R A vs Kerr, W D — 1-0 — Belfast IRL 1951 — Liebstein, Arturo vs Dantas, Neimar de Oliveira — 1-0 — Mar del Plata ARG 1952 — Kadarag, Firat vs Pastuhoff, Oleg — 0-1 — Liverpool 1952 — Grob, Henry vs Tsiknopoulos, Konstantinos — 1-0 — Helsinki olm
4…Nxe4 — 30.2% (6036 parties)
1950 — Rellstab, Ludwig vs Schmidt, Paul — 1-0 — Bad Pyrmont GER 1950 — Letz, Horst vs Vesely, Jiri — 0-1 — Chocen 1950 — Puc, Stojan vs Kostic, Boris — 0-1 — Bled SLO 1950 — Joynson, Herbert Francis vs Ko, Youjun David — 1-0 — Birmingham ENG 1951 — Achatz, Karl Hans vs Bialas, Wolfram — 0-1 — Leipzig GER
4…Bb4 — 11.6% (2314 parties)
1952 — Grob, Henry vs Pytlakowski, Andrzej — 1-0 — Helsinki olm 1954 — Kremer, Paul vs Sanchez Alpizar, Luis Alberto — 0-1 — Amsterdam olm 1954 — Barde Pratham vs Prentice, John G — 0-1 — Vancouver 1959 — Collins, Paul H vs Collins, Richard — 0-1 — Hayes 1960 — Haensel, Ingrid vs Cheng, Winter — 1/2-1/2 — Leipzig GER
4…Be7 — 7.9% (1579 parties)
1950 — Jerszewski, H. vs Richter, Kurt — 1/2-1/2 — Berlin GER 1950 — Sahlmann, Walter vs Rellstab, Ludwig — 1/2-1/2 — Bad Pyrmont GER 1953 — Juehe, Heinrich vs Juergens, Norbert — 1-0 — Soest NED 1956 — Dreyer, Jorgen vs Sorensen, Niels Henrik — 0-1 — Copenhagen DEN 1957 — Perez Alcocer, Jose vs Madeira de Ley, Manuel — 1/2-1/2 — Rio de Janeiro BRA
1951 — Heaney, R A vs Kerr, W D — 1-0 — Belfast IRL
1951 — Liebstein, Arturo vs Dantas, Neimar de Oliveira — 1-0 — Mar del Plata ARG
1952 — Kadarag, Firat vs Pastuhoff, Oleg — 0-1 — Liverpool
1952 — Grob, Henry vs Tsiknopoulos, Konstantinos — 1-0 — Helsinki olm
1950 — Letz, Horst vs Vesely, Jiri — 0-1 — Chocen
1950 — Puc, Stojan vs Kostic, Boris — 0-1 — Bled SLO
1950 — Joynson, Herbert Francis vs Ko, Youjun David — 1-0 — Birmingham ENG
1951 — Achatz, Karl Hans vs Bialas, Wolfram — 0-1 — Leipzig GER
1954 — Kremer, Paul vs Sanchez Alpizar, Luis Alberto — 0-1 — Amsterdam olm
1954 — Barde Pratham vs Prentice, John G — 0-1 — Vancouver
1959 — Collins, Paul H vs Collins, Richard — 0-1 — Hayes
1960 — Haensel, Ingrid vs Cheng, Winter — 1/2-1/2 — Leipzig GER
1950 — Sahlmann, Walter vs Rellstab, Ludwig — 1/2-1/2 — Bad Pyrmont GER
1953 — Juehe, Heinrich vs Juergens, Norbert — 1-0 — Soest NED
1956 — Dreyer, Jorgen vs Sorensen, Niels Henrik — 0-1 — Copenhagen DEN
1957 — Perez Alcocer, Jose vs Madeira de Ley, Manuel — 1/2-1/2 — Rio de Janeiro BRA