B18n - 5.Ng3 Bg6 6.Nf3 Nd7 7.Bd3 - Classical [+0.16]

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B18n — Classical
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.Nf3 Nd7 7.Bd3
Eval: [+0.16]
Les coups candidats
7…Bxd3 — 38.6% (1751 parties)
Ambassadeurs : Packroff, Hermann (12x), Reer, Erdmann (8x), Egorov, Vladimir (8x), ? (7x), Popov, Vladimir Valentinovich (6x), Hesse, Maria (5x), Márquez Abreu, Carlos Javier (5x), Dannehr, Kerstin (4x)
Ambassadeurs : Halliwell, Toni (10x), Flohr, Salo (6x), Evans, Gordon R Dr (6x), Egorov, Vladimir (6x), Popov, Vladimir Valentinovich (6x), Schulz, Günter (6x), Salzmann, Stefan (6x), Golombek, Harry (5x)
7…Ngf6 — 21.2% (960 parties)
Ambassadeurs : Matulovic, Milan (7x), Golombek, Harry (7x), Zalys, Ignas (7x), Coyne, David W. (7x), Koehler, Josef (6x), Markus, Roland (6x), Foguelman, Alberto (5x), Kozlov, Aleksandr Anatoliev (5x)
7…Qc7 — 5.2% (235 parties)
Ambassadeurs : Balta, Mihai Victor (11x), Egorov, Vladimir (9x), Kostiuchenko, Alexander (7x), Norman Hansen, Holger (3x), Grau, Roberto G (3x), Bures, Jiljí (3x), Khokhlov, Igor (3x), Szabo, Mihaly (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Bxd3 7…e6 7…Ngf6 7…Qc7
<1800 291 59% 19% 18% 4%
1800-2200 1917 40% 35% 21% 4%
2200-2600 960 20% 52% 23% 5%
2600+ 34 12% 47% 32% 6%
Évolution par décennie (% des parties)
Décennie N parties 7…Bxd3 7…e6 7…Ngf6 7…Qc7
1900s 6 17% 67% 17% —
1910s 3 33% 33% — 33%
1920s 26 4% 19% 42% 35%
1930s 43 19% 44% 28% 9%
1940s 43 9% 37% 42% 12%
1950s 50 30% 24% 40% 6%
1960s 100 21% 27% 31% 21%
1970s 80 35% 21% 29% 14%
1980s 151 31% 32% 28% 9%
1990s 566 53% 26% 17% 4%
2000s 1070 51% 25% 20% 4%
2010s 2065 33% 42% 20% 5%
2020s 334 31% 48% 21% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Bxd3 33% 31% ▼ -2.3%
7…e6 42% 48% ▲ +5.9%
7…Ngf6 20% 21% +0.4%
7…Qc7 5% 1% ▼ -3.8%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 3 parties
Karpov, Anatoly — 2 parties
Tal, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
7…Bxd3 — 38.6% (1751 parties)
1907 — Stoklaska, R. vs Mlodzik, V. — 1-0 — Brno CZE
1912 — Treybal, Frantisek vs Hromadka, Karel — 0-1 — Prague CZE
1920 — Maass, K. vs Deutschmann, O. — 1-0 — Berlin GER
1930 — Mueller, Hans vs Hoenlinger, Baldur — 1/2-1/2 — Vienna AUT
1931 — Znosko-Borovsky, Eugene vs Reilly, Brian — 1/2-1/2 — Nice FRA
7…e6 — 35.0% (1588 parties)
1901 — Rosselli del Turco, Stefano vs Mari, Giovanni — 0-1 — Venice ITA
1903 — Breev, V. vs Izbinsky, S. — 0-1 — Kiev UKR
1904 — MacDonald Ronald C vs Lee, Francis J — 0-1 — Hastings ENG
1905 — Spielmann, Rudolf vs Alvarez Lee, Felix — 0-1 — Barmen GER
1913 — Loewenborg, Otto vs Hajn, M. — 1-0 — Mlada Boleslav CZE
7…Ngf6 — 21.2% (960 parties)
1907 — Suechting, Hugo vs Alvarez Lee, Felix — 1/2-1/2 — Ostende II
1920 — Réti, Richard vs Christiansen, Gustav — 1-0 — Kristiania
1921 — Vanek, K. vs Schulz, Jale — 1-0 — Brno Morava
1922 — Villegas, Benito vs Reca, Damian M — 1/2-1/2 — Buenos Aires ch-ARG
1922 — Yates, Frederic D vs Bogoljubow, Efim — 0-1 — Hastings ENG
7…Qc7 — 5.2% (235 parties)
1912 — Foldes, Gyula vs Szekely, Jeno — 0-1 — Temesvary
1920 — Maroczy, Geza vs Tartakower, Savielly — 1/2-1/2 — Amsterdam NED
1920 — Kostic, Barbara vs Tartakower, Savielly — 1/2-1/2 — Goteborg SWE
1923 — Yates, Frederic D vs Norman, George — 1-0 — Hastings ENG
1927 — Prokes, Ladislav vs Prokop, Frantisek — 0-1 — Prague Evony