B38b - 6…Nh6 - Maroczy Bind (1950)

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B38b — Maroczy Bind
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nh6
Les coups candidats
7.Be2 — 50.4% (239 parties)
Ambassadeurs : Zakharchenko, Alexander (7x), Zakharchenko, Arnold (5x), Karpatchev, Aleksandr (4x), Aleshnya, Valery (4x), Avedisian, Alexander (4x), Bellon Lopez, Juan Manuel (3x), Vincent, Trevor (3x), Hynes, Wayne (3x)
7.Nc3 — 44.3% (210 parties)
Ambassadeurs : Bogorad, Michail (6x), Ning, Eric (5x), Dragojlovic, Andjelko (3x), Gholami Beirami, Ali (3x), Pachman, Ludek (2x), Sanguineti, Raúl Carlos (2x), Sloth, Jorn (2x), Gurgenidze, Bukhuti (2x)
7.h3 — 3.8% (18 parties)
Ambassadeurs : Roiz, Michael (2x), Shukh, Nikolai (2x), Narkun, Michal (2x), Kupreichik, Viktor D (1x), Veresov, Gavriil (1x), Umansky, Mikhail (1x), Saigin, Vladimir (1x), Mnatsakanian, Eduard A (1x)
7.f3 — 1.3% (6 parties)
Ambassadeurs : Ivanco, Imrich (1x), Ujtelky, Maximilian (1x), Bertrand, Daryl (1x), Yearwood, Roy (1x), Wabschke, Alfred (1x), Kauder, Hartmut (1x), Rodrigue-Lemieux, Shawn (1x), Lesage, Philippe (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.Be2 7.Nc3 7.h3 7.f3
<1800 9 33% 44% 11% 11%
1800-2200 138 49% 43% 5% 2%
2200-2600 195 44% 54% 2% —
2600+ 1 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 7.Be2 7.Nc3 7.h3 7.f3
1950s 48 62% 29% 6% 2%
1960s 28 54% 39% 7% —
1970s 29 62% 38% — —
1980s 20 55% 45% — —
1990s 66 55% 45% — —
2000s 130 52% 45% 1% 2%
2010s 128 39% 51% 7% 2%
2020s 25 44% 44% 12% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.Be2 39% 44% ▲ +4.9%
7.Nc3 51% 44% ▼ -6.8%
7.h3 7% 12% ▲ +5.0%
7.f3 2% 0% ▼ -2.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Smyslov, Vladimir — 1 partie
Parties historiques
7.Be2 — 50.4% (239 parties)
1950 — Liublinsky, Victor vs Suetin, Alexey S — 1-0 — Moskou ch-URS
1955 — Aratovsky, Nikolay vs Sokolsky, Alexey — 1/2-1/2 — corr ch-SU
1955 — Meszaros T., Laszlo vs Weinberger, Tibor — 1-0 — Budapest HUN
1955 — Ilivitsky, Georgy A vs Keres, Paul — 0-1 — Parnu EST
1955 — Ilivitsky, Georgy A vs Keres, Paul Petrovich — 0-1 — Parnu Parnu EST
7.Nc3 — 44.3% (210 parties)
1952 — Eliskases, Erich vs Sanguinetti, Raul — 0-1 — Parana
1956 — O'Kelly de Galway, Alberic vs Van Hoorde, Edouard — 1-0 — Blankenberge
1956 — Pachman, Ludek vs Gawlikowski, Stanislaw — 1-0 — Warsaw POL
1957 — Alvarez Martin, Pedro vs Gurgenidze, Bukhuti — 1/2-1/2 — Reykjavik ol stud tt
1957 — Sanguineti, Raúl Carlos vs Panno, Oscar — 1/2-1/2 — Rio de Janeiro BRA
7.h3 — 3.8% (18 parties)
1956 — Neishtadt, Yakov vs Mikenas, Vladas — 1/2-1/2 — Leningrad RUS
1957 — Mnatsakanian, Eduard A vs Shamkovich, Leonid — 0-1 — Leningrad RUS
1958 — Silici, T vs Partos, Charles — 1/2-1/2 — Varna BUL
1967 — Umansky, Mikhail vs Saigin, Vladimir — 1-0 — ?
1969 — Kupreichik, Viktor D vs Veresov, Gavriil — 0-1 — Minsk BLR
7.f3 — 1.3% (6 parties)
1959 — Ivanco, Imrich vs Ujtelky, Maximilian — 1/2-1/2 — Bratislava SVK
2003 — Bertrand, Daryl vs Yearwood, Roy — 0-1 — Edmonton CAN
2004 — Wabschke, Alfred vs Kauder, Hartmut — 0-1 — Ruhrgebiet
2017 — Vozinaki, Anthi - Maria vs Grafakou, Sotiria-Aphrodite — 1-0 — Achaia
2019 — Rodrigue-Lemieux, Shawn vs Lesage, Philippe — 1-0 — Laval Quebec CAN