D36r - 6…Be7 7.e3 Nbd7 8.Bd3 O-O 9.Nf3 Re8 10.O-O-O Nf8 11.h3 - Exchange Main Line

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D36r — Exchange Main Line
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7 8.Bd3 O-O 9.Nf3 Re8 10.O-O-O Nf8 11.h3
Les coups candidats
11…Be6 — 41.4% (211 parties)
Ambassadeurs : Jeremic, Veljko (5x), Sapis, Witalis (4x), Knaak, Rainer (3x), Savanovic, Aleksandar (3x), Cebalo, Miso (2x), Stempin, Pawel (2x), Lehmann, Holger (2x), Davidovic, Aleksandar (2x)
11…Ne4 — 22.5% (115 parties)
Ambassadeurs : Letelier Martner, Rene (2x), Bagirov, Vladimir (2x), Ziegler, Ari (2x), Euwe, Max (1x), Kupper, Josef (1x), Pelikán, Jiří (1x), Hounie Fleurquin, Carlos (1x), Partos, Charles (1x)
11…a5 — 16.5% (84 parties)
Ambassadeurs : Shocron, Ruben (2x), Eliskases, Erich (1x), Spielmann, Rudolf (1x), Graf, Sascha (1x), Menchik, Vera (1x), Schroeder, Ruperto (1x), Schroeder, Raymond (1x), Gasztonyi, Endre (1x)
11…b5 — 10.0% (51 parties)
Ambassadeurs : Baumbach, Friedrich, Dr. (2x), Shipman, Walter (2x), Carstensen, Jacob (2x), Botterill, George S. (1x), Csom, Istvan (1x), Fischdick, Gisela (1x), Klingen, Mary (1x), Brito Garcia, Alfredo (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11…Be6 11…Ne4 11…a5 11…b5
<1800 4 50% 25% — —
1800-2200 131 31% 31% 10% 20%
2200-2600 283 48% 17% 19% 7%
2600+ 5 80% — 20% —
Évolution par décennie (% des parties)
Décennie N parties 11…Be6 11…Ne4 11…a5 11…b5
1930s 8 12% — 25% —
1940s 1 100% — — —
1950s 3 — — 67% —
1960s 20 15% 60% 10% —
1970s 10 50% 10% 10% 10%
1980s 30 47% 17% 17% 3%
1990s 129 42% 19% 23% 9%
2000s 166 49% 20% 13% 11%
2010s 124 36% 29% 15% 13%
2020s 19 32% 21% 16% 16%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11…Be6 36% 32% ▼ -4.7%
11…Ne4 29% 21% ▼ -8.0%
11…a5 15% 16% ▲ +1.3%
11…b5 13% 16% ▲ +2.9%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 1 partie
Parties historiques
11…Be6 — 41.4% (211 parties)
1935 — Opsahl, Haakon vs Ledain, Dudley — 1-0 — Montreal CAN
1941 — Graf, Sascha vs Guimard, Carlos E — 0-1 — Mar del Plata ARG
1960 — Ader Hausman, Walter vs Littleton, Michael F — 1-0 — Leipzig GER
1962 — Spassky, Boris V. vs Alvarez del Monte, Jose — 1-0 — Capablanca mem CUB Havana
1969 — Popov, Lazar vs Hinkov Todor — 1-0 — Plovdiv BUL
11…Ne4 — 22.5% (115 parties)
1960 — Golz, Werner vs Ahman Ernst — 1-0 — Budapest HUN
1961 — Pelikán, Jiří vs Hounie Fleurquin, Carlos — 1-0 — Montevideo URU
1961 — Caballero Camara, Ricardo vs Letelier Martner, Rene — 0-1 — Mar del Plata ARG
1961 — Camara, Helder vs Letelier Martner, Rene — 0-1 — Mar del Plata ARG
1961 — Gheorghiu, Florin vs Fischer, Johann — 1-0 — Romania
11…a5 — 16.5% (84 parties)
1934 — Graf, Sascha vs Menchik, Vera — 0-1 — Rotterdam NED
1935 — Eliskases, Erich vs Spielmann, Rudolf — 1-0 — Vienna AUT
1954 — Shocron, Ruben vs Schroeder, Ruperto — 0-1 — Mar del Plata zt Mar
1954 — Shocron, Ruben vs Schroeder, Raymond — 0-1 — Mar del Plata ARG
1960 — Nikitin, Aleksander S vs Szabo, Iuliu inactive — 1-0 — Leningrad RUS
11…b5 — 10.0% (51 parties)
1978 — Botterill, George S. vs Csom, Istvan — 0-1 — Hastings ENG
1983 — Fischdick, Gisela vs Klingen, Mary — 1-0 — Oslo NOR
1990 — Davidovic, Aleksandar vs ? — 1-0 — Canberra AUS
1991 — Lukasiewicz, Grzegorz vs Smagin, Sergey — 0-1 — Nimes
1992 — Kis, Bela vs Kometter R — 1-0 — Budapest HUN