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B26n — Closed
1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3 e6 7.Qd2 Nd4
Eval: [+0.11]
Les coups candidats
8.Nd1 — 70.5% (1312 parties)
Ambassadeurs : Parkanyi, Attila (7x), Arat, Ufuk Sezen (6x), Theissl Pokorna, Regina (5x), Radivojevic, Milan R (5x), Smederevac, Petar (4x), Efler, Lukas (4x), Jurkovic, Hrvoje (4x), Kovacevic, Slobodan (4x)
8.Nge2 — 12.5% (232 parties)
Ambassadeurs : Letay, Gyula (5x), Geisler, Fabian (3x), Kucera, Juraj (2x), Moiseenko, Alexander (2x), Steigman, AJ (2x), Souza Filho, Namyr Carlos (2x), Saric, Kristina (2x), Egri, Laszlo Jr. (2x)
8.f4 — 6.1% (113 parties)
Ambassadeurs : Atalik, Ekaterina (2x), Batista, Tiago Serpa (2x), Tian, Tian (2x), Staeger, Pascal (2x), Ruzic, Sanjin (2x), Buhin, Denis (2x), Slampa, Jan (2x), Donev, Ivo (2x)
8.Nf3 — 3.9% (72 parties)
Ambassadeurs : Brugarolas Manzaneque, Carlos (2x), Castellano Ojeda, Jose (2x), Hankipohja, Antti (1x), Dahl Schutt, Frederik (1x), Novak, Ervin (1x), Hort, Vlastimil (1x), Pape, Joerg, Dr. (1x), Lautier, Joel (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.Nd1 8.Nge2 8.f4 8.Nf3
<1800 32 62% 19% 3% 6%
1800-2200 910 70% 13% 6% 4%
2200-2600 595 75% 10% 6% 4%
2600+ 4 75% 25%
Évolution par décennie (% des parties)
Décennie N parties 8.Nd1 8.Nge2 8.f4 8.Nf3
1930s 1 100%
1940s 3 67%
1950s 5 80% 20%
1960s 19 74% 11% 11%
1970s 21 71%
1980s 84 80% 11% 2% 2%
1990s 459 69% 12% 7% 5%
2000s 669 71% 11% 7% 4%
2010s 532 70% 15% 5% 2%
2020s 69 68% 19% 3% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.Nd1 70% 68% ▼ -1.6%
8.Nge2 15% 19% ▲ +4.0%
8.f4 5% 3% ▼ -1.8%
8.Nf3 2% 1% ▼ -1.0%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 1 partie
Parties historiques
8.Nd1 — 70.5% (1312 parties)
1939 — Tolush, Alexander V vs Bondarevsky, Igor — 1-0 — Leningrad RUS
1947 — Stoeckl, Ernst vs Gereben, Erno — 0-1 — Vienna AUT
1947 — Kasparian, Genrikh vs Simagin, Vladimir — 1-0 — Moscow RUS
1954 — Vatnikov, Josif E vs Livshin, Iosif — 0-1 — Moscow RUS
1955 — Macura, Emil vs Fischl, Kamilla — 1/2-1/2 — Prague CZE
8.Nge2 — 12.5% (232 parties)
1968 — Webster, Peter vs Tennant, Steven — 0-1 — Chicago, IL USA
1969 — Roemer, B vs Stoeckigt, Rainer — 1/2-1/2 — DDR-ch5 corr6971
1980 — Minnebo, Alain vs Wells, Ian D — 0-1 — Le Havre
1984 — Van Voorthuijsen, Peewee vs Fabris, Alberto — 1-0 — Caorle ITA
1985 — Meinert Ernst vs Rommel, Wilfried — 0-1 — GER
8.f4 — 6.1% (113 parties)
1952 — Smyslov, Vladimir vs Moiseev, Oleg — 1/2-1/2 — Moskou ch-URS
1983 — Lebredo Zaragoitia, Gerardo vs Pinal Borges, Nelson — 1/2-1/2 — Cienfuegos City CUB
1988 — Falchetta, Giovanni vs Ruisinger, Werner — 1/2-1/2 — Mendrisio SUI
1991 — Scarfo, Ruben vs Adla, Diego — 0-1 — Buenos Aires ARG
1991 — Lugo, Blas vs Gonzalez, Juan Carlos — 1/2-1/2 — Cienfuegos City CUB
8.Nf3 — 3.9% (72 parties)
1965 — Hankipohja, Antti vs Dahl Schutt, Frederik — 1-0 — Sinaia
1966 — Novak, Ervin vs Hort, Vlastimil — 0-1 — Harrachov
1987 — Pape, Joerg, Dr. vs Lautier, Joel — 1-0 — Hameln
1988 — Blodig, Reinhard vs Rosenberger, Berthold — 1/2-1/2 — Bayern-ch+
1992 — Polster, Wolfgang, Dr. vs Schindler, Werner, Dr. — 1/2-1/2 — GER