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E98d — Mar del Plata (1953)
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Ne8 10.Nd3 f5
Les coups candidats
11.Bd2 — 44.1% (566 parties)
Ambassadeurs : Bemporad, Filippo (4x), Loetscher, Roland (3x), Rink, Christian (3x), Ehlvest, Jaan (3x), Bachmann, Karlheinz (3x), Pierecker, Markus (3x), Barreto Filho, Carlos Alberto (3x), Salcedo Paez, Jackeline (3x)
11.f3 — 31.2% (401 parties)
Ambassadeurs : Lentrodt, Thomas (5x), Skorpik, Martin (4x), Kircher, Werner (3x), Van Essen, Mark (3x), Hafner, Robert (3x), Brkljaca, Ante (3x), Maksimovic, Branimir (2x), Kupreichik, Viktor D (2x)
11.f4 — 17.5% (225 parties)
Ambassadeurs : Kozul, Zdenko (3x), Neverov, Valeriy (3x), Sorvari, Jarmo (2x), Chiong Zacarias Romero, Luis (2x), Sambuev, Bator (2x), Petrosian, Tigran V. (1x), Tal, Mikhail (1x), Salo, Toivo (1x)
11.exf5 — 5.1% (66 parties)
Ambassadeurs : Schaefer, Jochen (3x), Haygarth, Michael J (2x), Hort, Vlastimil (2x), Stocek, Jiri (2x), Schmid, Lothar (1x), Roessel, Frits (1x), Kotov, Alexander (1x), Zhidkov, Valery S (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11.Bd2 11.f3 11.f4 11.exf5
<1800 48 40% 50% 4% 4%
1800-2200 578 47% 34% 13% 3%
2200-2600 459 48% 25% 22% 5%
2600+ 7 86% 14%
Évolution par décennie (% des parties)
Décennie N parties 11.Bd2 11.f3 11.f4 11.exf5
1950s 13 23% 38% 31% 8%
1960s 33 3% 18% 30% 48%
1970s 38 26% 21% 34% 18%
1980s 61 43% 23% 28% 7%
1990s 357 45% 27% 23% 3%
2000s 371 45% 33% 16% 4%
2010s 360 52% 32% 8% 3%
2020s 51 22% 63% 14% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11.Bd2 52% 22% ▼ -30.7%
11.f3 32% 63% ▲ +30.5%
11.f4 8% 14% ▲ +5.4%
11.exf5 3% 2% ▼ -1.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 3 parties
Anand, Viswanathan — 1 partie
Ding, Liren — 1 partie
Parties historiques
11.Bd2 — 44.1% (566 parties)
1953 — Fairhurst, William vs Wade, Robert G — 1/2-1/2 — Glasgow SCO
1955 — Gurgenidze, Bukhuti vs Tal, Mikhail — 1/2-1/2 — Voroshilovgrad
1955 — Gurgenidze, Bukhuti vs Tal, Mikhail — 1/2-1/2 — USSR
1968 — Bukic, Enver vs Janosevic, Dragoljub — 0-1 — Skopje MKD
1972 — Schaufelberger, Heinz vs Sznapik, Aleksander — 1/2-1/2 — Skopje MKD
11.f3 — 31.2% (401 parties)
1953 — Weiss, Martin vs Reinhardt, Heinrich — 1-0 — Bariloche
1953 — Wade, Robert G vs Harris, GF. — 1-0 — Hastings ch-BCF
1955 — Aratovsky, Nikolay vs Krogius, Nikolai V — 0-1 — Leningrad RUS
1957 — Behrensen, Jorge vs Rossetto, Hector — 0-1 — Mar del Plata ARG
1959 — Ousatchi, Mark vs Gufeld, Eduard — 0-1 — Chelyabinsk RUS
11.f4 — 17.5% (225 parties)
1954 — Veltmander, Iogannes vs Konstantinov, Alexander — 1/2-1/2 — Rostov on Don
1954 — Jerolim, J. vs Fox, Mark — 0-1 — Amsterdam olm
1954 — Rebizzo, Cayetano vs Sanguinetti, Renato — 1-0 — Buenos Aires ARG
1956 — Salo, Toivo vs Johannsson, Ingi R — 1-0 — Moskou olm
1960 — Lengyel, Levente vs Schweber, Samuel — 0-1 — Leipzig GER
11.exf5 — 5.1% (66 parties)
1956 — Szilagyi, Gyorgy Laszlo vs Beni, Alfred — 1-0 — Praha, Marianske Laz
1960 — Eliskases, Erich vs Schweber, Samuel — 0-1 — Buenos Aires ch-ARG
1960 — Cuderman, Vinko vs Castagna, Renzo — 1/2-1/2 — Reggio Emilia ITA
1961 — Schmid, Lothar vs Roessel, Frits — 1/2-1/2 — Neuhausen
1961 — Kotov, Alexander vs Zhidkov, Valery S — 1-0 — Moscow RUS