E43h - 5.Nf3 Bb7 6.Bd3 O-O 7.O-O - Nimzowitsch

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E43h — Nimzowitsch
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Nf3 Bb7 6.Bd3 O-O 7.O-O
Eval: [+0.31]
Les coups candidats
Ambassadeurs : Malaniuk, Vladimir P (8x), Batsiashvili, Nino (8x), Borisenko, Georgy K (6x), Bisguier, Arthur B (6x), Neverov, Valeriy (6x), Chatalbashev, Boris (6x), Petrosian, Tigran A. (5x), Huebner, Robert (5x)
Ambassadeurs : Lukacs, Peter (12x), De Firmian, Nick (12x), Muir, Andrew J (8x), Gligoric, Svetozar (7x), Huss, Andreas (7x), Visier Segovia, Fernando (6x), Keene, Raymond D (6x), Gligorić, Svetozar (5x)
7…Bxc3 — 27.2% (906 parties)
Ambassadeurs : Romanishin, Oleg M (10x), Reshevsky, Samuel (4x), Brunner, Nicolas (4x), Hecht, Hans-Joachim (3x), Taimanov, Mark (3x), Sharif, Mehrshad (3x), Bisguier, Arthur B (3x), Tal, Mikhail (3x)
7…d6 — 2.3% (78 parties)
Ambassadeurs : Georgiev, Vladimir (2x), Straat, Evert (1x), Mulder, Emile (1x), Svalberg, Charles (1x), Rubin, Gean (1x), Sehlstedt, Berndt (1x), Sillence Davis, Michael (1x), Garcia Soler, Juan (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…d5 7…c5 7…Bxc3 7…d6
<1800 72 32% 21% 39% 1%
1800-2200 867 39% 19% 34% 5%
2200-2600 1626 38% 35% 23% 1%
2600+ 164 44% 37% 16% 1%
Évolution par décennie (% des parties)
Décennie N parties 7…d5 7…c5 7…Bxc3 7…d6
1920s 5 20% 20% 40% 20%
1930s 10 40% 10% 50% —
1940s 4 50% — 50% —
1950s 61 39% 36% 21% 3%
1960s 110 52% 21% 24% 1%
1970s 143 27% 43% 30% —
1980s 228 36% 36% 23% —
1990s 384 38% 30% 26% 3%
2000s 714 35% 28% 28% 3%
2010s 1350 41% 25% 28% 2%
2020s 318 41% 30% 25% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…d5 41% 41% -0.1%
7…c5 25% 30% ▲ +4.5%
7…Bxc3 28% 25% ▼ -3.6%
7…d6 2% 3% +0.1%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 7 parties
Carlsen, Magnus — 3 parties
Ju, Wenjun — 3 parties
Alekhine, Alexander — 2 parties
Smyslov, Vladimir — 2 parties
Botvinnik, Mikhail — 1 partie
Euwe, Max — 1 partie
Parties historiques
7…d5 — 38.6% (1285 parties)
1928 — Yates, Frederic D vs Colle, Edgar — 1-0 — Hastings Town Hall
1931 — Alatortsev, Vladimir N. vs Lisitsin, Georgy — 0-1 — Moskou ch-URS
1931 — Horowitz, Albert Israel vs Albert-Kevitz, Alexan — 1-0 — New York, NY USA
1931 — Horowitz, Albert Israel vs Kevitz, Alexander — 1-0 — New York, NY USA
1932 — Alatortsev, Vladimir N. vs Botvinnik, Mikhail — 0-1 — Leningrad training
7…c5 — 28.3% (943 parties)
1926 — Bogoljubow, Efim vs Saemisch, Friedrich — 1/2-1/2 — Munich GER
1937 — Alatortsev, Vladimir N. vs Lisitsin, Georgy — 0-1 — Tbilisi ch-URS
1953 — Unzicker, Wolfgang vs Kupper, Josef — 1-0 — Opatija
1953 — Udovcic, Mijo vs Trifunovic, Petar — 1-0 — Zagreb CRO
1954 — Najdorf, Miguel vs Porath, Yosef — 1-0 — Amsterdam NED
7…Bxc3 — 27.2% (906 parties)
1921 — Tartakower, Savielly vs Spielmann, Rudolf — 1/2-1/2 — Vienna m1 Vienna AUT
1929 — Van den Bosch, Johannes vs Straat, Evert — 1-0 — Amsterdam NED
1930 — Canelon Leal, Genesis Amatis vs Voellmy, Erwin — 1-0 — Lausanne SUI
1931 — Barale Lukacs, Elza vs Bolbochan, J. — 0-1 — Buenos Aires ARG
1938 — Reshevsky, Samuel vs Alekhine, Alexander — 1/2-1/2 — A.V.R.O. Amsterdam
7…d6 — 2.3% (78 parties)
1929 — Straat, Evert vs Mulder, Emile — 1-0 — Amsterdam NED
1957 — Svalberg, Charles vs Rubin, Gean — 0-1 — Fresno, CA
1957 — Sehlstedt, Berndt vs Sillence Davis, Michael — 0-1 — Reykjavik ISL
1960 — Garcia Soler, Juan vs De Lange, Daan — 0-1 — Leipzig olm prel
1991 — Wocke, Ruediger vs Seeck, Klaus — 0-1 — Regionalliga NordN