Fin du contenu

Aucune page supplémentaire à charger

E70b —
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O
Les coups candidats
5.Be2 — 24.4% (1687 parties)
Ambassadeurs : Gutman, Lev (18x), Murzin, Volodar (11x), Norri, Joose (8x), Georgiev, Krum (8x), Khruschiov, Alexey (8x), Kachiani-Gersinska, Ketino (7x), Belyakov, Bogdan (7x), Camara, Helder (6x)
5.f4 — 13.9% (964 parties)
Ambassadeurs : Gutman, Lev (8x), Riedel, Wolfgang (7x), Hausner, Ivan (7x), Kahn, Evarth Dr. (6x), Cebalo, Miso (5x), Schulte, Torsten (5x), Reich, Thomas (5x), Nun, Josef (4x)
Ambassadeurs : Sanner, Zdzislaw (5x), Morgado, Juan Sebastian (4x), Veltmann, Martin (4x), Maciuityte, Meda (4x), Montoro, Gustavo E. (3x), Pimenta, Uelton Cardeal (3x), Paasikangas, Johanna (3x), Bishop, Geoffrey L (3x)
Ambassadeurs : Gutman, Lev (27x), Kempinski, Robert (23x), Nanu, Costica-Ciprian (16x), Gutman, Leni (16x), Lakos, Nikoletta (14x), Afek, Yochanan (13x), Wojtkiewicz, Aleksander (8x), Cramling, Pia (6x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Be2 5.f4 5.e5 5.Nf3
<1800 150 12% 7% 40% 7%
1800-2200 1949 25% 16% 16% 7%
2200-2600 3414 26% 12% 3% 13%
2600+ 81 15% 4% 26%
Évolution par décennie (% des parties)
Décennie N parties 5.Be2 5.f4 5.e5 5.Nf3
1920s 4 50%
1930s 9 11%
1940s 11
1950s 88 12% 14% 15% 1%
1960s 217 24% 20% 12% 1%
1970s 179 41% 15% 15% 2%
1980s 431 33% 14% 9% 6%
1990s 1515 23% 18% 11% 9%
2000s 1980 20% 15% 12% 12%
2010s 1985 25% 11% 12% 12%
2020s 509 35% 6% 6% 6%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Be2 25% 35% ▲ +10.2%
5.f4 11% 6% ▼ -5.1%
5.e5 12% 6% ▼ -6.1%
5.Nf3 12% 6% ▼ -5.7%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 5 parties
Karpov, Anatoly — 3 parties
Euwe, Max — 2 parties
Carlsen, Magnus — 2 parties
Ding, Liren — 2 parties
Kasparov, Garry — 1 partie
Botvinnik, Mikhail — 1 partie
Parties historiques
5.Be2 — 24.4% (1687 parties)
1952 — Eldis Cobo Arteaga vs Eliskases, Erich — 0-1 — Havana CUB
1952 — Silva Netto, Joao E vs Eliskases, Erich — 1/2-1/2 — Sao Paulo BRA
1954 — Estrada Degrandi, Walter vs Corral, Hector — 1/2-1/2 — Montevideo URU
1954 — Navarovszky, Laszlo vs Tapaszto Binet, Laszlo — 1-0 — Hungary ch
1954 — Bronstein, David I vs Pilnik, Herman — 1-0 — Belgrade SRB
5.f4 — 13.9% (964 parties)
1924 — Euwe, Max vs Davidson, Jacques — 1-0 — Amsterdam NED
1925 — Becker, Albert vs Koenig, Imre — 0-1 — Vienna AUT
1950 — Borisenko, Georgy K vs Tolush, Alexander — 1/2-1/2 — Moskou ch-URS
1952 — Keres, Paul Petrovich vs Geller, Efim P. — 1-0 — Soviet Union
1953 — Fuderer, Andrija vs Paoli, Enrico — 1/2-1/2 — Bled SLO
5.e5 — 11.2% (777 parties)
1932 — Rossolimo, Nicolas vs Wisoczek, A. — 0-1 — Paris FRA
1952 — Parr, Frank vs ODDY Wisdom Praise — 1-0 — British CC Ch 1952-53
1952 — Reinhardt, Enrique vs Juarez, Carlos F — 0-1 — Buenos Aires ARG
1952 — Benkner, Otto vs Olafsson, Fridrik — 1/2-1/2 — Helsinki olm
1953 — Spitker vs Ilis, Slobodan — 1-0 — Belgrade SRB
5.Nf3 — 9.9% (686 parties)
1957 — Neikirkh, Oleg vs Taimanov, Mark — 0-1 — BLG-URS Sofia BUL
1967 — Federau, Juergen vs Maeder, Karl-Heinz — 0-1 — Hochspeyer
1967 — Jakobsen, Ole vs Ekebjaerg, O. — 1-0 — Vejle DEN
1972 — Bukhtin, Vladimir S vs Cheremisin Felix — 1-0 — Moscow RUS
1974 — Wall, Bill vs Chapman, Walter — 1-0 — ?