Ambassadeurs : Jussupow, Artur (14x), Dizdar, Goran (7x), Limberg, Siegfried (6x), Podlesnik, Bogdan (6x), De Firmian, Nick (5x), Kovacevic, Vlatko (5x), Clares Huanca, Danner Saed (5x), Passerotti, Pierluigi (4x)
4…Nc6 — 22.3% (1876 parties)
Ambassadeurs : Hoi, Carsten (7x), Jussupow, Artur (6x), Jaracz, Pawel (5x), Zaitseva, Ludmila G. (4x), Dizdar, Goran (4x), Bakheet Farag (3x), Urday, Henry (3x), Hoffman, Alejandro (3x)
4…Be7 — 4.5% (380 parties)
Ambassadeurs : Hoi, Carsten (4x), Ulybin, Mikhail (4x), Stefanova, Antoaneta (4x), Hansen, Mads Smith (2x), Hansen, Lars Bo (2x), Medvegy, Zoltan Dr. (2x), Shoykhet, Benjamin (2x), Budisavljevic, Luka (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…b6
4…d5
4…Nc6
4…Be7
<1800
439
23%
35%
31%
3%
1800-2200
3560
33%
31%
24%
5%
2200-2600
3701
44%
26%
20%
4%
2600+
53
36%
36%
17%
—
Évolution par décennie (% des parties)
Décennie
N parties
4…b6
4…d5
4…Nc6
4…Be7
1950s
36
36%
36%
22%
3%
1960s
32
19%
53%
25%
3%
1970s
32
28%
41%
25%
—
1980s
413
49%
25%
15%
4%
1990s
1276
44%
25%
20%
5%
2000s
2606
39%
28%
22%
5%
2010s
3285
34%
31%
24%
5%
2020s
720
31%
35%
23%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…b6
34%
31%
▼ -2.3%
4…d5
31%
35%
▲ +3.7%
4…Nc6
24%
23%
▼ -0.9%
4…Be7
5%
4%
▼ -1.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 6 parties Hou, Yifan — 5 parties Kramnik, Vladimir — 4 parties Tal, Mikhail — 2 parties Anand, Viswanathan — 1 partie Ding, Liren — 1 partie
Parties historiques
4…b6 — 37.4% (3139 parties)
1950 — Eros, Plata vs Muller, Hans — 0-1 — Wenen IT 1952 — Sliwa, Bogdan vs Makarczyk, Kazimierz — 1-0 — Poznan POL 1952 — Ferrantes, Giovanni vs Del Vecchio, Lucio — 1-0 — Ferrara ITA 1954 — Sandor, Bela vs Filip, Marius Liviu — 0-1 — Bucharest ROU 1954 — Sliwa, Bogdan vs Blaszczak, Czeslaw — 1/2-1/2 — Lodz ch POL
4…d5 — 29.2% (2455 parties)
1951 — Kotlerman, Samuel vs Khalilbeili, Sultan — 1-0 — Tbilisi GEO 1952 — Sliwa, Bogdan vs Salo, Tapio — 1-0 — Helsinki olm 1954 — Barnstedt, Dietrich vs Loeffler, Arturo Georg — 1-0 — ? 1954 — Filip, Miroslav vs Kozma, Julius — 1/2-1/2 — Prague CZE 1954 — Tarasov, Vitaly vs Veltmander, Iogannes — 1-0 — Riga LAT
4…Nc6 — 22.3% (1876 parties)
1950 — Nestler, Vincenzo vs Rossolimo, Nicolas — 0-1 — Dubrovnik olm 1950 — Eros, Plata vs Beni, Alfred — 0-1 — Vienna AUT 1952 — Eliskases, Erich vs Jimenez Zerquera, Eleazar — 1/2-1/2 — Havana CUB 1953 — Primavera, Giuseppe vs Norcia, Federico — 1-0 — Florence 1954 — Anderson, Patrick J vs Wallis, Philip N — 1/2-1/2 — Nottingham ch-BCF
4…Be7 — 4.5% (380 parties)
1955 — Klugman, Reuben vs Siegel, Merrick — 1/2-1/2 — New York, NY USA 1969 — Aubert, Charles vs Huguet, Francois — 0-1 — Pau 1984 — Lebrun, Roger vs Berube, Richard — 1/2-1/2 — Chicoutimi CAN 1985 — Grosch, Maria vs Sziva, Erika — 1-0 — Budapest HUN 1986 — Backwinkel, Paul vs Schulte, Oliver — 1/2-1/2 — Brilon GER
Hou, Yifan — 5 parties
Kramnik, Vladimir — 4 parties
Tal, Mikhail — 2 parties
Anand, Viswanathan — 1 partie
Ding, Liren — 1 partie
1952 — Sliwa, Bogdan vs Makarczyk, Kazimierz — 1-0 — Poznan POL
1952 — Ferrantes, Giovanni vs Del Vecchio, Lucio — 1-0 — Ferrara ITA
1954 — Sandor, Bela vs Filip, Marius Liviu — 0-1 — Bucharest ROU
1954 — Sliwa, Bogdan vs Blaszczak, Czeslaw — 1/2-1/2 — Lodz ch POL
1952 — Sliwa, Bogdan vs Salo, Tapio — 1-0 — Helsinki olm
1954 — Barnstedt, Dietrich vs Loeffler, Arturo Georg — 1-0 — ?
1954 — Filip, Miroslav vs Kozma, Julius — 1/2-1/2 — Prague CZE
1954 — Tarasov, Vitaly vs Veltmander, Iogannes — 1-0 — Riga LAT
1950 — Eros, Plata vs Beni, Alfred — 0-1 — Vienna AUT
1952 — Eliskases, Erich vs Jimenez Zerquera, Eleazar — 1/2-1/2 — Havana CUB
1953 — Primavera, Giuseppe vs Norcia, Federico — 1-0 — Florence
1954 — Anderson, Patrick J vs Wallis, Philip N — 1/2-1/2 — Nottingham ch-BCF
1969 — Aubert, Charles vs Huguet, Francois — 0-1 — Pau
1984 — Lebrun, Roger vs Berube, Richard — 1/2-1/2 — Chicoutimi CAN
1985 — Grosch, Maria vs Sziva, Erika — 1-0 — Budapest HUN
1986 — Backwinkel, Paul vs Schulte, Oliver — 1/2-1/2 — Brilon GER