D34g - 9.Be3 - QGD Tarrasch (1936)

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
D34g — QGD Tarrasch (1936)
1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7 8.O-O O-O 9.Be3
Les coups candidats
9…c4 — 57.0% (369 parties)
Ambassadeurs : Simic, Radoslav K (6x), Espig, Lutz (4x), Fordan, Tibor (4x), Agzamov, Georgy (3x), Kasparov, Garry (3x), Kiik, Kalle (3x), Klanert, Karsten (3x), Khusnutdinova, Luiza (3x)
9…cxd4 — 17.0% (110 parties)
Ambassadeurs : Shamkovich, Leonid (2x), Petursson, Margeir (2x), Lieb, Harald (2x), Sher, Miron (2x), Paunovic, Tomislav (2x), Kosic, Dragan (2x), Trapl, Jindrich (1x), Nun, Josef (1x)
9…Ng4 — 13.9% (90 parties)
Ambassadeurs : Andersson, Ulf (3x), Minev, Nikolay N (2x), Taimanov, Mark (2x), Wilder, Michael (2x), Hernandez Ronny (2x), Frey Beckman, Kenneth (2x), Piasetski, Leon (2x), Bergraser, Volf (1x)
9…Bg4 — 6.3% (41 parties)
Ambassadeurs : Klinger, Josef (2x), Shamkovich, Leonid (1x), Yurkov, Vladimir (1x), Hybl, Jaroslav (1x), Plachetka, Jan (1x), Lengyel, Levente (1x), Grabczewski, Romuald (1x), Taimanov, Mark (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9…c4 9…cxd4 9…Ng4 9…Bg4
<1800 13 69% 15% — —
1800-2200 226 56% 21% 12% 4%
2200-2600 324 61% 16% 12% 7%
2600+ 5 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 9…c4 9…cxd4 9…Ng4 9…Bg4
1950s 6 17% — 50% —
1960s 16 19% 6% 44% 25%
1970s 51 55% 20% 14% 12%
1980s 122 54% 12% 19% 10%
1990s 143 59% 20% 12% 6%
2000s 152 55% 20% 12% 5%
2010s 124 60% 18% 10% 3%
2020s 33 85% 9% 3% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9…c4 60% 85% ▲ +24.4%
9…cxd4 18% 9% ▼ -8.7%
9…Ng4 10% 3% ▼ -7.5%
9…Bg4 3% 0% ▼ -3.2%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 3 parties
Tal, Mikhail — 1 partie
Parties historiques
9…c4 — 57.0% (369 parties)
1956 — Brameyer, Hermann vs Rautenstrauch, Hans Hubert — 1-0 — Eisenach
1962 — Simagin, Vladimir vs Yudovich, Mikhail Jr — 1/2-1/2 — Moscow RUS
1962 — Lazarev, Gennady vs Aronin, Lev — 0-1 — URS-ch sf Riga LAT
1967 — Minev, Nikolay N vs Malesic, Savo — 1-0 — Maribor SLO
1971 — Ghitescu, Theodor vs Pfleger, Helmut, Dr. — 0-1 — Rumania m
9…cxd4 — 17.0% (110 parties)
1962 — Trapl, Jindrich vs Nun, Josef — 1/2-1/2 — Jablonec
1970 — Spassky, Boris Vasily vs Yanofsky, Daniel Abraham — 1-0 — Siegen olm
1971 — Ghitescu, Theodor vs Kort, Jacob — 1-0 — Amsterdam NED
1972 — Giterman, Shlomo vs Ubilava, Elizbar — 0-1 — Moscow RUS
1973 — Wright, Daniel vs Ababio, Edward — 1/2-1/2 — Eastborne ch-BCF
9…Ng4 — 13.9% (90 parties)
1957 — Zhukhovitsky, Samuel vs Aronin, Lev — 1/2-1/2 — Leningrad RUS
1958 — Sanguinetti, Raul vs Rossetto, Hector — 1/2-1/2 — Buenos Aires ARG
1958 — Lombardy, William J vs Emma, Jaime — 1/2-1/2 — Mar del Plata ARG
1960 — Bergraser, Volf vs Minev, Nikolay N — 1/2-1/2 — Leipzig GER
1960 — Fraidakis, Pantelis vs Minev, Nikolay N — 1/2-1/2 — Sofia ch BUL
9…Bg4 — 6.3% (41 parties)
1961 — Lengyel, Levente vs Grabczewski, Romuald — 1-0 — Warsaw POL
1962 — Hybl, Jaroslav vs Plachetka, Jan — 0-1 — Jablonec
1962 — Taimanov, Mark vs Ghitescu, Theodor — 1/2-1/2 — Marianske Lazne
1963 — Shamkovich, Leonid vs Yurkov, Vladimir — 1-0 — Moscow RUS
1970 — Garcia, Eder Raimundo vs Ordonez, JA. — 1-0 — Cordoba ARG