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B20f — Lasker-Dunne Attack (1904)
1.e4 c5 2.g3
Les coups candidats
2…Nc6 — 48.8% (3646 parties)
Ambassadeurs : Vesselovsky, Serguei (49x), Mozes, Ervin (41x), Cugini, Verter (38x), Sejkora, Vlastimil (22x), Batsanin, Dmitry (21x), Munoz, Miguel (21x), Zatonskih, Anna (17x), Horvath, Sandor (16x)
2…d5 — 24.4% (1823 parties)
Ambassadeurs : Munoz, Miguel (68x), Vesselovsky, Serguei (36x), Mozes, Ervin (27x), Veinger, Itzhak (18x), Cugini, Verter (18x), Korolev, Sergei (14x), Mehringer, Joerg (11x), Schuh, Dirk (10x)
Ambassadeurs : Totsky, Leonid (7x), Mozes, Ervin (6x), Vedrickiene, Jovita (6x), Morton, Peter S (6x), Dolezal, Cristian (5x), Chernikov, Oleg (4x), Zhidkikh, Darja (4x), Jensen, Leif Haugaard (4x)
2…d6 — 6.8% (510 parties)
Ambassadeurs : Bentz, Claudia (4x), Birkmeyer, Gerd (4x), Cugini, Verter (4x), Buescher, Andre (4x), Niedermowwe, Nic Amatus (3x), Picco, Ruggero (3x), Becker, Marco (3x), Blachon, Pascal (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 2…Nc6 2…d5 2…g6 2…d6
<1800 592 51% 13% 10% 15%
1800-2200 3137 50% 20% 12% 8%
2200-2600 2639 47% 33% 11% 2%
2600+ 22 32% 50% 18%
Évolution par décennie (% des parties)
Décennie N parties 2…Nc6 2…d5 2…g6 2…d6
1950s 17 71% 24% 6%
1960s 98 51% 30% 13% 1%
1970s 166 51% 23% 14% 5%
1980s 371 48% 28% 12% 4%
1990s 1970 49% 27% 11% 5%
2000s 2297 49% 22% 11% 7%
2010s 1941 48% 22% 13% 9%
2020s 612 47% 28% 9% 7%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
2…Nc6 48% 47% ▼ -0.5%
2…d5 22% 28% ▲ +6.2%
2…g6 13% 9% ▼ -3.7%
2…d6 9% 7% ▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties
Karpov, Anatoly — 2 parties
Carlsen, Magnus — 2 parties
Ju, Wenjun — 2 parties
Kasparov, Garry — 1 partie
Kramnik, Vladimir — 1 partie
Parties historiques
2…Nc6 — 48.8% (3646 parties)
1950 — Gudmundsson, Gudbjartur vs Stahlberg, Gideon — 0-1 — Amsterdam NED
1951 — Gavilan, Arturo vs Huguet, Alain — 1/2-1/2 — Buenos Aires ARG
1951 — Schroeder, Raik vs Wexler, Bernardo — 0-1 — Mar del Plata ARG
1952 — Trifunovic, Petar vs Rossetto, Hector — 1/2-1/2 — Rio de Janeiro BRA
1953 — Myers, Hugh S vs Penquite, John — 1-0 — Illinois
2…d5 — 24.4% (1823 parties)
1952 — Trifunovic, Petar vs Bolbochan, Julio — 1-0 — Rio de Janeiro BRA
1953 — Estrada Degrandi, Walter vs Linskens, Rogelio — 1/2-1/2 — Montevideo URU
1956 — Trifunovic, Peter vs Petrosian, Tigran A. — 0-1 — Belgrade SRB
1957 — Beretta, Alberto Luigi vs Incutto, Carlos — 1-0 — Buenos Aires ch-ARG
1960 — Pachman, Ludek vs Taimanov, Mark — 1/2-1/2 — Buenos Aires ARG
2…g6 — 11.5% (863 parties)
1950 — Illgen, Hans vs Babel, August — 1-0 — Bielefeld
1961 — Lehmann, Heinz vs Barda, Olaf — 1-0 — It Kiel GER
1961 — Lapiken, Peter Petrovich vs Benko, Pal — 0-1 — San Francisco, CA USA
1964 — Weiss, Philippe vs Szabo, Laszlo — 0-1 — Tel Aviv olm
1964 — Willems, Leo vs Primavera, Roberto — 0-1 — Krakow POL
2…d6 — 6.8% (510 parties)
1969 — Pommerehne, Michael vs Floeel, Helmut — 1/2-1/2 — Hamburg GER
1970 — Kristol, Luba vs Lakiunajte S — 1-0 — cr USSR chT
1972 — Kristol, Luba vs Worsh, M — 1-0 — corr
1974 — Albano, Marco vs Al Junid, F — 1-0 — Teesside ENG
1975 — Alexopoulos, Georgios 94 vs Amendola, Konstantinos — 1-0 — Kallithea,Greece