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C04h — Tarrasch Guimard Main Line
1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6 5.e5 Nd7 6.Nb3
Eval: [+0.64]
Les coups candidats
Ambassadeurs : Drasko, Milan (18x), Garrigos Ortiz, Manuel (17x), Skorna, Ullrich (17x), Prie, Eric (8x), Mammadova, Gulnar (8x), Thorbergsson, Freysteinn (7x), Sahovic, Dragutin (6x), Santos Ruiz, Miguel (6x)
Ambassadeurs : Krouzel, Jaroslav (9x), Guimard, Carlos E (8x), Huebner, Robert (8x), Just, Gabriele, Dr. (7x), Suetin, Alexey S (6x), Knudsen, John C (6x), Kruimer, H J (6x), Just, Joachim (5x)
6…f6 — 20.2% (371 parties)
Ambassadeurs : Guimard, Carlos E (5x), Oestreich, Reinhard (5x), Pandurevic, Miro (5x), Timman, Jan H (4x), Just, Gabriele, Dr. (4x), Pimenov, Revolt (4x), Bronstein, David I (3x), Ivkov, Borislav (3x)
6…b6 — 1.6% (30 parties)
Ambassadeurs : Toth, Lili Dr. (3x), Guimard, Carlos E (2x), Lakos, Nikoletta (2x), Meszaros, Gyula (2x), Balogh, Laszlo (2x), Bolbochan, J. (1x), Rossetto, Hector (1x), Westerinen, Heikki M.J. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…a5 6…Be7 6…f6 6…b6
<1800 30 47% 33% 17%
1800-2200 476 50% 22% 22% 2%
2200-2600 848 56% 27% 13% 2%
2600+ 20 65% 25% 10%
Évolution par décennie (% des parties)
Décennie N parties 6…a5 6…Be7 6…f6 6…b6
1940s 21 24% 71% 5%
1950s 40 18% 40% 40% 2%
1960s 77 8% 47% 43%
1970s 163 18% 46% 29% 2%
1980s 247 40% 37% 18% 0%
1990s 203 52% 32% 13% 1%
2000s 363 50% 28% 17% 3%
2010s 618 58% 23% 16% 1%
2020s 108 63% 11% 25% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…a5 58% 63% ▲ +4.7%
6…Be7 23% 11% ▼ -11.9%
6…f6 16% 25% ▲ +8.7%
6…b6 1% 1% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties
Botvinnik, Mikhail — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
6…a5 — 46.5% (855 parties)
1953 — Koch, Berthold vs Bruechner, Siegfried — 1-0 — Jena ch DDR
1957 — Bogdanov, Emil vs Haag, Ervin — 1/2-1/2 — Reykjavik ISL
1957 — Bronstein, David I vs Gusev, Yuri S — 1-0 — Moscow RUS
1958 — Portisch, Lajos vs Thorbergsson, Freysteinn — 1/2-1/2 — Munchen olm
1958 — Kopilov, Nikolay Georgiyevich vs Uusi, Gunnar — 1-0 — Rostov on Don
6…Be7 — 29.6% (545 parties)
1947 — Klaman, Konstantin Mikhailovich vs Tolush, Alexander — 1/2-1/2 — Leningrad ch-URS
1948 — Foltys, Jan vs Troianescu, Octav — 0-1 — Karlovy Vary
1949 — Letelier Martner, Rene vs Guimard, Carlos E — 1-0 — Mar del Plata ARG
1949 — Najdorf, Miguel vs Guimard, Carlos E — 1-0 — Buenos Aires ARG
1949 — Beretta, Hector vs Guimard, Carlos E — 0-1 — Remedios de Escalada
6…f6 — 20.2% (371 parties)
1944 — Botvinnik, Mikhail vs Boleslavsky, Isaac — 1-0 — Moskou ch-URS
1946 — Milic, Borislav vs Subaric, Mladen — 0-1 — Zagreb ch YUG
1946 — Yanofsky, Daniel Abraham vs Guimard, Carlos E — 1-0 — Groningen NED
1946 — Chistiakov, Alexander vs Rovner, Dmitry — 1/2-1/2 — Moscow RUS
1946 — Kalabar, Sadi vs Kindij Igor — 1-0 — Zagreb CRO
6…b6 — 1.6% (30 parties)
1947 — Bolbochan, J. vs Guimard, Carlos E — 1-0 — Mar del Plata ARG
1958 — Rossetto, Hector vs Guimard, Carlos E — 1/2-1/2 — Buenos Aires ARG
1972 — Janosevic, Dragoljub vs Sahovic, Dragutin — 1/2-1/2 — Novi Sad SRB
1973 — Ostojic, Predrag vs Lederman, Leon — 1-0 — Netanya ISR
1974 — Westerinen, Heikki M.J. vs Johannessen, Svein — 1-0 — Oslo NOR