D94f - 6.b4 - Grünfeld Defense: Makogonov Variation (1952)

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D94f — Makogonov Variation (1952)
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.b4
Les coups candidats
6…b6 — 38.0% (398 parties)
Ambassadeurs : Bagirov, Vladimir (16x), Skreno, Vladimir (13x), Adamski, Jan (6x), Mikhalchishin, Adrian (5x), Miles, Anthony J (4x), Helbig, Andreas (4x), Volchok, Alexandr (3x), Ghinda, Mihail-Viorel (3x)
6…c6 — 28.2% (296 parties)
Ambassadeurs : Miles, Anthony J (5x), Skreno, Vladimir (4x), Tomashevsky, Evgeny (3x), Arbinger, Roland, Dr. (3x), Abelgas, Roel (3x), Benko, Pal (2x), Soos, Bela (2x), Suetin, Alexey S (2x)
6…a5 — 13.7% (144 parties)
Ambassadeurs : Matuszewski, Michal (3x), Spiridonov, Nikola (2x), Bielicki, Carlos (2x), Makogonov, Vladimir (2x), Olivier, Pierre (2x), Ramon Pita, Vivian (2x), Nikolaevsky, Yuri V (1x), Levin, Mikhail (1x)
6…Be6 — 6.8% (71 parties)
Ambassadeurs : Plaskett, H James (4x), Tukmakov, Vladimir B (4x), Bensdorp-De Labaca, Marlies (2x), Kolosowski, Mateusz (2x), Henley, Ron (1x), Wawor, Gerhard (1x), Behrmann, Joachim (1x), Drasko, Milan (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…b6 6…c6 6…a5 6…Be6
<1800 30 33% 37% 13% 3%
1800-2200 301 30% 29% 21% 7%
2200-2600 542 42% 26% 11% 7%
2600+ 18 39% 44% — —
Évolution par décennie (% des parties)
Décennie N parties 6…b6 6…c6 6…a5 6…Be6
1950s 24 17% 38% 21% —
1960s 42 26% 40% 19% —
1970s 74 61% 28% 1% 3%
1980s 75 67% 15% 1% 8%
1990s 123 42% 29% 14% 2%
2000s 366 43% 24% 12% 7%
2010s 318 24% 32% 19% 9%
2020s 26 15% 46% 23% 15%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…b6 24% 15% ▼ -8.5%
6…c6 32% 46% ▲ +13.8%
6…a5 19% 23% ▲ +3.6%
6…Be6 9% 15% ▲ +6.0%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie
Parties historiques
6…b6 — 38.0% (398 parties)
1952 — Podgorny, Jiri vs Filip, Miroslav — 0-1 — Prague CZE
1954 — Khalilbeili, Sultan vs Goldberg, Grigory A — 0-1 — Riga LAT
1958 — Sakharov, Yuri N vs Savon, Vladimir — 0-1 — Kiev UKR
1959 — Sakharov, Yuri N vs Volchok, Alexandr — 1/2-1/2 — Kiev UKR
1960 — Zimin, Yuri A vs Volchok, Alexandr — 1/2-1/2 — Kiev UKR
6…c6 — 28.2% (296 parties)
1952 — Troianescu, Octav vs Botvinnik, Mikhail — 0-1 — Budapest HUN
1953 — Sliwa, Bogdan vs Partyka, Kazimierz — 1/2-1/2 — Krakow POL
1954 — Kholmov, Ratmir D vs Filip, Miroslav — 1-0 — Bucharest ROU
1955 — Benko, Pal vs Lengyel, Levente — 1/2-1/2 — Voros Lobogo
1955 — Kolarov, Atanas S. vs Koch, Berthold — 1-0 — Erfurt GER
6…a5 — 13.7% (144 parties)
1951 — Makogonov, Vladimir vs Novotelnov, Nikolai — 1-0 — Baku ch-SU sf
1951 — Makogonov, Vladimir vs Boleslavsky, Isaac — 1/2-1/2 — URS-chT Tbilisi GEO
1952 — Hinkov, Stefan vs Bobotsov, Milko G — 0-1 — Sofia BUL
1954 — Bobekov, Radko vs Nash, William — 1-0 — Amsterdam NED
1958 — Nikolaevsky, Yuri V vs Levin, Mikhail — 1-0 — Kiev UKR
6…Be6 — 6.8% (71 parties)
1976 — Bosscher, Hans vs Boll, Peter — 1/2-1/2 — Eindhoven NED
1977 — Bagirov, Vladimir vs Tukmakov, Vladimir B — 1/2-1/2 — Baku AZE
1982 — Plaskett, H James vs Henley, Ron — 1-0 — Hastings ENG
1982 — Plaskett, H James vs Tukmakov, Vladimir B — 1/2-1/2 — Hastings ENG
1982 — Plaskett, H James vs Tukmakov, Vladimir B — 1/2-1/2 — Hastings ENG