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A53e —
1.d4 Nf6 2.c4 d6 3.Nf3 c6
Eval: [+0.62]
Les coups candidats
4.Nc3 — 88.4% (1855 parties)
Ambassadeurs : Lenz, Juergen (27x), Hickl, Joerg (21x), Malaniuk, Vladimir P (20x), Krasenkow, Michal (10x), Serper, Grigory (8x), Sapis, Witalis (6x), Bezgodova, Svetlana (6x), Pirc, Vasja (5x)
4.g3 — 9.1% (190 parties)
Ambassadeurs : Sapis, Witalis (4x), Kurajica, Bojan (2x), Zagrebelny, Sergey (2x), Movsesian, Sergei (2x), Franco Valencia, Beatriz Irene (2x), Da Silva Junior, Marco Aurelio (2x), Radlovacki, Jovan (2x), Radovanovic, Mihajlo (2x)
4.e3 — 0.9% (19 parties)
Ambassadeurs : Maslov Lavrenuk, Vladimir (1x), Korchnoi, Viktor (1x), Frey Beckman, Kenneth (1x), Zaichik, Gennadi (1x), Bister, Hans Bernd (1x), Gestrich, Wolfgang, Prof. Dr. (1x), ? (1x), Fuerstenberg, Tom (1x)
4.h3 — 0.5% (10 parties)
Ambassadeurs : Novak, Joze (1x), Horst, Gerrit (1x), Soponyai, Tamas (1x), Pinter, Andrej (1x), Frois, Antonio (1x), Anic, Darko (1x), Habibi, Ali (1x), Polenz, Fredrik (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.Nc3 4.g3 4.e3 4.h3
<1800 77 96% 4%
1800-2200 733 89% 8% 1% 0%
2200-2600 982 88% 11% 0% 0%
2600+ 10 80% 20%
Évolution par décennie (% des parties)
Décennie N parties 4.Nc3 4.g3 4.e3 4.h3
1880s 1 100%
1910s 4 100%
1920s 6 100%
1930s 2 100%
1950s 7 86% 14%
1960s 21 76% 19% 5%
1970s 18 83% 17%
1980s 182 93% 6% 1%
1990s 449 89% 8% 1% 1%
2000s 613 89% 8% 1% 1%
2010s 680 87% 10% 1% 0%
2020s 116 83% 16% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.Nc3 87% 83% ▼ -4.4%
4.g3 10% 16% ▲ +5.7%
4.e3 1% 1% -0.3%
4.h3 0% 0% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie
Parties historiques
4.Nc3 — 88.4% (1855 parties)
1886 — Zukertort, Johannes vs Hanham, James — 1/2-1/2 — London ENG
1914 — Marshall, Frank vs Blackburne, Joseph — 1-0 — St Petersburg Frit
1914 — Akonde Marshall vs Blackburne, Joseph — 1-0 — 09, St Petersburg
1914 — Marshall Viele, Fabrizio Aaron vs Blackburne, Joseph — 1-0 — St Petersburg RUS
1918 — Marshall Viele, Fabrizio Aaron vs Aadhyeta Roy — 1-0 — New York, NY USA
4.g3 — 9.1% (190 parties)
1958 — Portisch, Lajos vs Barcza, Gedeon — 1/2-1/2 — HUN-ch Budapest HUN
1962 — Tatai, Stefano vs Langeweg, Kick — 0-1 — Reggio Emilia ITA
1965 — Dienavorian, Manuel vs Perez Garcia, Hebert — 1-0 — Montevideo URU
1965 — Agdamus, Jose Luis vs Rubinetti, Jorge — 1/2-1/2 — Buenos Aires ARG
1966 — Malich, Burkhard, Dr. vs Kavalek, Lubomir — 0-1 — Harrachov
4.e3 — 0.9% (19 parties)
1969 — Maslov Lavrenuk, Vladimir vs Korchnoi, Viktor — 1-0 — Leningrad RUS
1987 — Frey Beckman, Kenneth vs Zaichik, Gennadi — 0-1 — Camaguey CUB
1997 — ? vs Fuerstenberg, Tom — 1/2-1/2 — The Hague NED
1998 — Bennett, David vs Abramo, Pierluigi — 0-1 — IECC
1999 — Bister, Hans Bernd vs Gestrich, Wolfgang, Prof. Dr. — 1/2-1/2 — Bad Woerishofen GER
4.h3 — 0.5% (10 parties)
1992 — Frois, Antonio vs Anic, Darko — 1/2-1/2 — Mesa
1993 — Soponyai, Tamas vs Pinter, Andrej — 1-0 — Kurent Ptuj CRO
1999 — Novak, Joze vs Horst, Gerrit — 1-0 — cr EXCLAM
2000 — Habibi, Ali vs Polenz, Fredrik — 1-0 — Kassel
2005 — Verbeeck, Kevin vs De Cap, Jan — 0-1 — ?