B08q - 4…Bg7 5.Be2 O-O 6.O-O c6 7.h3 - Classical

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B08q — Classical
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O c6 7.h3
Eval: [+0.61]
Les coups candidats
7…Nbd7 — 48.0% (1516 parties)
Ambassadeurs : Todorcevic Antic, Miodrag (11x), Hansen, Lars-Henrik Bech (10x), Wister, Finn Arild (9x), Susla, Vitaliy (9x), Thiel, Kay (9x), Bologan, Victor (9x), Degterev, Pavel (7x), Nichols, Scott (7x)
7…Qc7 — 26.6% (839 parties)
Ambassadeurs : Peev, Peicho (6x), Vogt, Lothar (6x), Hlavac, Rudolf (5x), Kljako, Damir (5x), Tringov, Georgi P (4x), Hertzog, Peter (4x), Uhlmann, Wolfgang (4x), Zaichik, Gennadi (4x)
7…b5 — 17.1% (540 parties)
Ambassadeurs : Krasenkow, Michal (9x), Konjevic, Djordje (4x), Secondi, Alberto (3x), Morselli, Stefano (3x), Kotov, Alexander (2x), Ochsner, Thomas (2x), Hurme, Harri (2x), Hjartarson, Johann (2x)
7…a5 — 1.9% (59 parties)
Ambassadeurs : Ciocaltea, Victor (3x), Nikolic, Sava N (2x), Blodig, Reinhard (2x), Smyslov, Vasily (1x), Larsen, Bent Ravn (1x), De Lange, Daan (1x), Schlagenhauf, Mark (1x), Wolfradt, Dirk (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Nbd7 7…Qc7 7…b5 7…a5
<1800 101 49% 18% 23% —
1800-2200 1101 44% 28% 20% 2%
2200-2600 1212 53% 26% 13% 2%
2600+ 34 76% 15% 6% —
Évolution par décennie (% des parties)
Décennie N parties 7…Nbd7 7…Qc7 7…b5 7…a5
1930s 1 — — 100% —
1950s 3 67% — 33% —
1960s 41 44% 20% 22% 2%
1970s 202 38% 40% 16% 3%
1980s 257 44% 31% 12% 5%
1990s 695 49% 24% 18% 1%
2000s 795 46% 27% 19% 2%
2010s 1063 52% 25% 16% 1%
2020s 100 48% 33% 15% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Nbd7 52% 48% ▼ -3.6%
7…Qc7 25% 33% ▲ +8.4%
7…b5 16% 15% ▼ -1.4%
7…a5 1% 1% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 3 parties
Tal, Mikhail — 2 parties
Karpov, Anatoly — 2 parties
Botvinnik, Mikhail — 1 partie
Kramnik, Vladimir — 1 partie
Kasparov, Garry — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
7…Nbd7 — 48.0% (1516 parties)
1955 — Antoshin, Vladimir S vs Sherbakov, Vitaly — 1-0 — Moskou ch-URS
1959 — Kuijpers, Frans vs Stefanov, Josif Jovchev — 1/2-1/2 — Muenchenstein/Basel
1961 — Milic, Bozidar vs Bouwmeester, Hans — 1/2-1/2 — Zevenaar
1962 — Gligorić, Svetozar vs Kotov, Alexander — 1/2-1/2 — Hastings ENG
1962 — Myagmarsuren, Lkhamsuren vs Gufeld, Eduard — 0-1 — Marianske Lazne
7…Qc7 — 26.6% (839 parties)
1963 — Hamann, Svend vs Pedersen, Eigil — 1-0 — Odense DEN
1965 — De Freitas, Marcio Elisio vs Rocha, Antonio — 1/2-1/2 — Rio de Janeiro BRA
1966 — Matulovic, Milan vs Gurgenidze, Bukhuti — 1/2-1/2 — Sukhumi GEO
1967 — Rotstein, Jefim vs Nikolaevsky, Yuri V — 0-1 — Kiev UKR
1968 — Kostro, Jerzy vs Smyslov, Vasily — 0-1 — Polanica Zdroj POL
7…b5 — 17.1% (540 parties)
1938 — Riello, Michele vs Napolitano, Mario — 1/2-1/2 — Savona ITA
1954 — Vasiukov, Evgeni vs Gurgenidze, Bukhuti — 1-0 — Erevan ARM
1960 — Averbakh, Yuri L vs Kotov, Alexander — 1/2-1/2 — Odessa UKR
1961 — Drimer, Dolfi vs Soos, Bela — 1-0 — Romania
1961 — Smyslov, Vladimir vs Andres Lange, Elke — 0-1 — Dortmund Dortmund GER
7…a5 — 1.9% (59 parties)
1961 — Smyslov, Vasily vs Larsen, Bent Ravn — 1/2-1/2 — Dortmund GER
1977 — Carlsson Ake vs Mattsson Bertil — 1-0 — ?
1977 — Planinec, Albin vs Ciocaltea, Victor — 1/2-1/2 — Albena
1977 — Wirthensohn, Heinz vs Ciocaltea, Victor — 1/2-1/2 — Timisoara
1978 — Plaskett, H James vs Taulbut, Shaun M — 1-0 — Ayr ch-BCF