Ambassadeurs : Cosentino, Aldo (5x), Schnoewitz, Brigitte (4x), Lo Conte, Vittorio (3x), Williams, Simon K (3x), Lyell, Mark (3x), Rinne, Pekka (2x), Sorakunnas, Onni (2x), Blankenberg, Bruno (2x)
4…f6 — 4.3% (11 parties)
Ambassadeurs : MBarki, Assem (1x), Valenti, Giuseppe (1x), Djuric, Stefan (1x), Joksic, Sinisa (1x), Brunner, Hermann (1x), Blankenberg, Bruno (1x), Costales, Charles (1x), Baglio, Davide (1x)
4…c5 — 3.2% (8 parties)
Ambassadeurs : Garcia Vicente, Nieves (1x), Naepfer, Anna (1x), Pons Gil, Antoni (1x), Gomez Olivares, Alejandro (1x), Cacua Gamboa, Julian David (1x), Loss, Marcos (1x), Gustafsson, Thomas (1x), Lardot, Derik (1x)
4…Bb4+ — 2.4% (6 parties)
Ambassadeurs : Bjornstad, Leif (1x), Svendsen, Tony (1x), Andersson, Curt (1x), White, Scott (1x), Platje, Albert (1x), Hummel, Daniel E (1x), Schnoewitz, Brigitte (1x), Romero, Agustin (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Nc6
4…f6
4…c5
4…Bb4+
<1800
27
89%
4%
—
7%
1800-2200
110
85%
5%
6%
1%
2200-2600
47
98%
2%
—
—
2600+
1
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…Nc6
4…f6
4…c5
4…Bb4+
1950s
8
100%
—
—
—
1960s
18
100%
—
—
—
1970s
6
67%
17%
—
—
1980s
7
71%
14%
14%
—
1990s
40
88%
—
5%
5%
2000s
89
85%
8%
4%
2%
2010s
78
91%
3%
1%
3%
2020s
7
100%
—
—
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Nc6
91%
100%
▲ +9.0%
4…f6
3%
0%
▼ -2.6%
4…c5
1%
0%
▼ -1.3%
4…Bb4+
3%
0%
▼ -2.6%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Parties historiques
4…Nc6 — 88.5% (224 parties)
1951 — Petrosian, Tigran V. vs Madaminov, Mukhiddin — 1-0 — Tashkent UZB 1953 — Cayaba, Hailey Michaela vs Lapiken, Peter Petrovich — 0-1 — San Jose, CA USA 1955 — Spassky, Boris Vasily vs Beliavsky, Alexander G — 1-0 — Leningrad RUS 1957 — Karl, Hans vs Blendinger, Heinrich — 0-1 — Munich GER 1959 — Miller, Daniel vs Sia, Peterson — 0-1 — London ENG
4…f6 — 4.3% (11 parties)
1978 — Djuric, Stefan vs Joksic, Sinisa — 0-1 — Vrnjacka Banja SRB 1988 — MBarki, Assem vs Valenti, Giuseppe — 0-1 — France 2000 — Brunner, Hermann vs Blankenberg, Bruno — 0-1 — ? 2002 — Costales, Charles vs Baglio, Davide — 1-0 — Parsipanny USA 2007 — Gaffagan, Steven vs Gonzalez, Eduardo — 0-1 — IECG
4…c5 — 3.2% (8 parties)
1981 — Garcia Vicente, Nieves vs Naepfer, Anna — 1-0 — Biel SUI 1994 — Pons Gil, Antoni vs Gomez Olivares, Alejandro — 1-0 — ESP 1999 — Cacua Gamboa, Julian David vs Loss, Marcos — 1/2-1/2 — Florianopolis 2000 — Galovic, Stefan vs Dzurenda, Stefan — 0-1 — Slovakia 2001 — Gustafsson, Thomas vs Lardot, Derik — 1-0 — Skelleftea SWE
4…Bb4+ — 2.4% (6 parties)
1992 — Andersson, Curt vs White, Scott — 1-0 — ? 1994 — Bjornstad, Leif vs Svendsen, Tony — 1-0 — Vadso 2001 — Platje, Albert vs Hummel, Daniel E — 0-1 — Groningen NED 2007 — Schnoewitz, Brigitte vs Romero, Agustin — 1-0 — ? 2012 — Dontsov, Dmitriy vs Safonov, Vladimir V. — 1-0 — St Petersburg RUS
1953 — Cayaba, Hailey Michaela vs Lapiken, Peter Petrovich — 0-1 — San Jose, CA USA
1955 — Spassky, Boris Vasily vs Beliavsky, Alexander G — 1-0 — Leningrad RUS
1957 — Karl, Hans vs Blendinger, Heinrich — 0-1 — Munich GER
1959 — Miller, Daniel vs Sia, Peterson — 0-1 — London ENG
1988 — MBarki, Assem vs Valenti, Giuseppe — 0-1 — France
2000 — Brunner, Hermann vs Blankenberg, Bruno — 0-1 — ?
2002 — Costales, Charles vs Baglio, Davide — 1-0 — Parsipanny USA
2007 — Gaffagan, Steven vs Gonzalez, Eduardo — 0-1 — IECG
1994 — Pons Gil, Antoni vs Gomez Olivares, Alejandro — 1-0 — ESP
1999 — Cacua Gamboa, Julian David vs Loss, Marcos — 1/2-1/2 — Florianopolis
2000 — Galovic, Stefan vs Dzurenda, Stefan — 0-1 — Slovakia
2001 — Gustafsson, Thomas vs Lardot, Derik — 1-0 — Skelleftea SWE
1994 — Bjornstad, Leif vs Svendsen, Tony — 1-0 — Vadso
2001 — Platje, Albert vs Hummel, Daniel E — 0-1 — Groningen NED
2007 — Schnoewitz, Brigitte vs Romero, Agustin — 1-0 — ?
2012 — Dontsov, Dmitriy vs Safonov, Vladimir V. — 1-0 — St Petersburg RUS