Ambassadeurs : Archer, Clark Emerson (3x), Cylwik, Zbigniew (2x), Bertok, Mario Jr. (2x), Fischer, Robert J (2x), Doda, Zbigniew (2x), Darga, Klaus (1x), Spassky, Boris Vasily (1x), Atim Alicia Okello (1x)
5…a6 — 17.6% (59 parties)
Ambassadeurs : Avner, Uri (1x), Lederman, Leon (1x), Csom, Istvan (1x), Karlsson, Lars 1937 (1x), Dettmann, Gerd (1x), Arbakov, Valentin (1x), Kataev, Simcho (1x), Kaspi, Alexander (1x)
5…Bb4+ — 12.8% (43 parties)
Ambassadeurs : Simkin, Y (1x), Yuhtman, Jacov (1x), Filip, Miroslav (1x), Stahlberg, Gideon (1x), Cebalo, Miso (1x), Boskovic, Milorad (1x), Petrosian, Tigran A. (1x), Kortchnoi, V. (1x)
5…Be7 — 12.2% (41 parties)
Ambassadeurs : Segal, Alexandru Sorin (2x), Browne, Walter Shawn (2x), Taimanov, Mark (1x), Matanovic, Aleksandar (1x), Filip, Miroslav (1x), Pachman, Ludek (1x), Auer, Franz (1x), Janetschek, Karl (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5…Nc6
5…a6
5…Bb4+
5…Be7
<1800
20
40%
10%
25%
10%
1800-2200
120
41%
18%
8%
13%
2200-2600
121
39%
25%
14%
13%
2600+
2
50%
50%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
5…Nc6
5…a6
5…Bb4+
5…Be7
1950s
6
67%
—
17%
17%
1960s
22
73%
—
14%
5%
1970s
32
66%
3%
9%
22%
1980s
9
22%
11%
22%
22%
1990s
40
40%
20%
20%
8%
2000s
94
38%
23%
9%
14%
2010s
102
38%
22%
14%
12%
2020s
31
39%
16%
13%
6%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5…Nc6
38%
39%
+0.5%
5…a6
22%
16%
▼ -5.4%
5…Bb4+
14%
13%
▼ -0.8%
5…Be7
12%
6%
▼ -5.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie Karpov, Anatoly — 1 partie
Parties historiques
5…Nc6 — 43.5% (146 parties)
1954 — Hoenlinger, Baldur vs Unzicker, Ferdinand, Dr. — 0-1 — Duisburg/Hamborn 1954 — Bobekov, Radko vs Keres, Paul — 0-1 — Amsterdam olm 1957 — Troger, Emma vs Schuster, Theodor — 1-0 — Bad Neuenahr GER 1959 — Simagin, Vladimir vs Khodos, German — 0-1 — Leningrad RUS 1961 — Furman, Semyon vs Stein, Leonid — 1-0 — Moskou
5…a6 — 17.6% (59 parties)
1973 — Avner, Uri vs Lederman, Leon — 1-0 — Netanya ISR 1983 — Csom, Istvan vs Karlsson, Lars 1937 — 1/2-1/2 — Copenhagen DEN 1991 — Gayet, Philippe vs Giffard, Nicolas — 0-1 — Frankrijk tt 1993 — Madina Yadarola, Martin vs Szmetan, Jorge — 1/2-1/2 — Buenos Aires ARG 1994 — Kataev, Simcho vs Kaspi, Alexander — 0-1 — Tel Aviv ISR
5…Bb4+ — 12.8% (43 parties)
1954 — Filip, Miroslav vs Stahlberg, Gideon — 1/2-1/2 — Bucharest ROU 1966 — Simkin, Y vs Yuhtman, Jacov — 1-0 — ? 1969 — Cebalo, Miso vs Boskovic, Milorad — 1-0 — Pula CRO 1969 — Petrosian, Tigran A. vs Kortchnoi, V. — 1/2-1/2 — Palma de Majorca ESP 1972 — Ek, Hans vs Jansson, Borje — 1/2-1/2 — Sweden
5…Be7 — 12.2% (41 parties)
1954 — Filip, Miroslav vs Pachman, Ludek — 1/2-1/2 — Czechoslovakia 1962 — Taimanov, Mark vs Matanovic, Aleksandar — 1-0 — USSR 1972 — Aegerter, Martin vs Browne, Walter Shawn — 1-0 — Statham Masters Open 1972 — Pomar Salamanca, Arturo vs Browne, Walter Shawn — 0-1 — Malaga ESP 1975 — Guseva, Evgenia M. vs Khalafian, Erna — 1/2-1/2 — Riga LAT
Karpov, Anatoly — 1 partie
1954 — Bobekov, Radko vs Keres, Paul — 0-1 — Amsterdam olm
1957 — Troger, Emma vs Schuster, Theodor — 1-0 — Bad Neuenahr GER
1959 — Simagin, Vladimir vs Khodos, German — 0-1 — Leningrad RUS
1961 — Furman, Semyon vs Stein, Leonid — 1-0 — Moskou
1983 — Csom, Istvan vs Karlsson, Lars 1937 — 1/2-1/2 — Copenhagen DEN
1991 — Gayet, Philippe vs Giffard, Nicolas — 0-1 — Frankrijk tt
1993 — Madina Yadarola, Martin vs Szmetan, Jorge — 1/2-1/2 — Buenos Aires ARG
1994 — Kataev, Simcho vs Kaspi, Alexander — 0-1 — Tel Aviv ISR
1966 — Simkin, Y vs Yuhtman, Jacov — 1-0 — ?
1969 — Cebalo, Miso vs Boskovic, Milorad — 1-0 — Pula CRO
1969 — Petrosian, Tigran A. vs Kortchnoi, V. — 1/2-1/2 — Palma de Majorca ESP
1972 — Ek, Hans vs Jansson, Borje — 1/2-1/2 — Sweden
1962 — Taimanov, Mark vs Matanovic, Aleksandar — 1-0 — USSR
1972 — Aegerter, Martin vs Browne, Walter Shawn — 1-0 — Statham Masters Open
1972 — Pomar Salamanca, Arturo vs Browne, Walter Shawn — 0-1 — Malaga ESP
1975 — Guseva, Evgenia M. vs Khalafian, Erna — 1/2-1/2 — Riga LAT