A61k - 7…Bg7 - Nimzowitsch (1954)

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A61k — Nimzowitsch (1954)
1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.Nd2 Bg7
Les coups candidats
8.e4 — 71.1% (2137 parties)
Ambassadeurs : Bakheet Farag (33x), Dlugy, Maxim (17x), De Firmian, Nick (12x), Schmidt, Wlodzimierz (12x), Suba, Mihai (11x), Hulak, Krunoslav (11x), Romanishin, Oleg M (10x), Fedorowicz, John (10x)
8.Nc4 — 28.3% (852 parties)
Ambassadeurs : Clares Huanca, Danner Saed (9x), Brinck-Claussen, Bjorn (7x), Portisch, Lajos (7x), Borisenko, Georgy K (6x), Tal, Mikhail (5x), Suetin, Alexey S (5x), Whiteley, Andrew J (5x), Donner, Jan-Hein (4x)
8.g3 — 0.5% (14 parties)
Ambassadeurs : Herzel, Alois, Dr. (1x), Sielaff, Rudolf (1x), Kozma, Julius (1x), Spassky, Boris Vasily (1x), Krug, Norbert (1x), Postler, Reinhard (1x), Sairanen, Urpo (1x), Blank, Karl (1x)
8.Qa4+ — 0.1% (4 parties)
Ambassadeurs : Salas Romo, Julio (1x), De Souza Mendes, Joao (1x), Ivanovic, Nikola (1x), Klasan, Vladimir (1x), Nadera, Barlo A. (1x), Tin, Jingyao (1x), Johansson, Jukka (1x), Tuominen, Tanja (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.e4 8.Nc4 8.g3 8.Qa4+
<1800 76 70% 30% — —
1800-2200 818 70% 29% 0% 0%
2200-2600 1765 76% 23% 0% 0%
2600+ 51 86% 14% — —
Évolution par décennie (% des parties)
Décennie N parties 8.e4 8.Nc4 8.g3 8.Qa4+
1950s 38 18% 76% 3% 3%
1960s 42 10% 88% 2% —
1970s 110 28% 71% 1% —
1980s 413 68% 32% — —
1990s 398 64% 36% 1% —
2000s 729 72% 27% 1% 0%
2010s 793 75% 24% 1% 0%
2020s 484 91% 9% — —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.e4 75% 91% ▲ +15.8%
8.Nc4 24% 9% ▼ -14.9%
8.g3 1% 0% ▼ -0.6%
8.Qa4+ 0% 0% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 5 parties
Kramnik, Vladimir — 3 parties
Hou, Yifan — 2 parties
Ju, Wenjun — 1 partie
Parties historiques
8.e4 — 71.1% (2137 parties)
1954 — Darga, Klaus vs Gereben, Erno — 1/2-1/2 — Amsterdam NED
1955 — Darga, Klaus vs Fuller, Maxwell L — 1/2-1/2 — Hastings ENG
1955 — Darga, Klaus vs Fuller, John — 1/2-1/2 — Hastings ENG
1959 — Gerusel, Mathias vs Martius, Ottokar — 0-1 — Minden
1959 — Toran Albero, Roman vs Perez Perez, Francisco Jose — 1/2-1/2 — Madrid ESP
8.Nc4 — 28.3% (852 parties)
1950 — Abramovich Furman, Semyon vs Nezhmetdinov, Rashid — 1/2-1/2 — Gorky URS ch sf
1955 — Jezek, Jaroslav vs Novak, Zbynek — 1-0 — Brno CZE
1955 — Lebedev, Sergey vs Tal, Mikhail — 0-1 — Riga ch-SU sf
1955 — Borisenko, Georgy K vs Tal, Mikhail — 1-0 — Riga LAT
1956 — Matskevich, Avshalom vs Suetin, Alexey S — 0-1 — Kharkov UKR
8.g3 — 0.5% (14 parties)
1957 — Kozma, Julius vs Spassky, Boris Vasily — 0-1 — WchJT U26 Reykjavik ISL
1964 — Herzel, Alois, Dr. vs Sielaff, Rudolf — 1-0 — corr BdF
1976 — Krug, Norbert vs Postler, Reinhard — 0-1 — Spremberg
1990 — Sairanen, Urpo vs Blank, Karl — 0-1 — ?
1997 — Dany, Sebastian vs Lang, Barnabas — 0-1 — Wittlich
8.Qa4+ — 0.1% (4 parties)
1959 — Salas Romo, Julio vs De Souza Mendes, Joao — 1-0 — Santiago CHI
2003 — Ivanovic, Nikola vs Klasan, Vladimir — 1-0 — Belgrade SRB
2013 — Nadera, Barlo A. vs Tin, Jingyao — 0-1 — Tagaytay City PHI
2018 — Johansson, Jukka vs Tuominen, Tanja — 1/2-1/2 — Helsinki FIN