C07o - 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6 - Tarrasch Open

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C07o — Tarrasch Open
1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 Qxd5 5.Ngf3 cxd4 6.Bc4 Qd6
Eval: [+0.25]
Les coups candidats
7.O-O — 91.9% (10043 parties)
Ambassadeurs : Petrik, Tomas (55x), Glek, Igor (53x), Kosic, Dragan (43x), Luther, Thomas (42x), Bohak, Janko (33x), Repkova, Eva (32x), Tiviakov, Sergei (30x), Akopian, Vladimir (30x)
7.Qe2 — 6.3% (692 parties)
Ambassadeurs : Anka, Emil (9x), Nemeth, Miklos (9x), Malakhatko, Vadim (8x), Rozentalis, Eduardas (8x), Luther, Thomas (7x), De La Paz Perdomo, Frank (6x), Sermek, Drazen (5x), Rustemov, Alexander (5x)
7.Nb3 — 1.0% (109 parties)
Ambassadeurs : Noehbauer, Andreas (2x), Strangmueller, Andreas (2x), Pavlova, Anna-Maria (2x), Nicolaisen Soren (1x), Jorgensen, Poul Erik (1x), Tal, Mikhail (1x), Korctchnoi (1x), Adzic, Slobodan (1x)
7.Ne4 — 0.4% (49 parties)
Ambassadeurs : Saric, Ante (4x), Fercec, Nenad (4x), Albornoz Cabrera, Carlos Daniel (3x), Zambor, Norbert (2x), Santiago, Yago De Moura (2x), Bond, Hal (1x), Fortin, Jace Oliver (1x), Montignies, Rainer (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.O-O 7.Qe2 7.Nb3 7.Ne4
<1800 181 91% 4% 4% 1%
1800-2200 3232 92% 6% 1% 0%
2200-2600 5866 91% 7% 1% 0%
2600+ 268 91% 6% — 1%
Évolution par décennie (% des parties)
Décennie N parties 7.O-O 7.Qe2 7.Nb3 7.Ne4
1930s 1 100% — — —
1940s 5 100% — — —
1950s 36 100% — — —
1960s 70 97% 3% — —
1970s 88 99% — — —
1980s 613 99% 0% 1% —
1990s 2182 95% 3% 1% 0%
2000s 3362 88% 11% 1% 0%
2010s 3430 93% 6% 1% 0%
2020s 1141 92% 4% 1% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.O-O 93% 92% -0.5%
7.Qe2 6% 4% ▼ -1.4%
7.Nb3 1% 1% -0.3%
7.Ne4 0% 3% ▲ +2.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 10 parties
Hou, Yifan — 7 parties
Anand, Viswanathan — 5 parties
Smyslov, Vladimir — 5 parties
Kramnik, Vladimir — 4 parties
Ding, Liren — 4 parties
Botvinnik, Mikhail — 2 parties
Gukesh D — 2 parties
Karpov, Aleksandr — 1 partie
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
7.O-O — 91.9% (10043 parties)
1939 — Szabo, Ladislav vs Koblencs, Alexander — 1-0 — Kemeri / Riga
1946 — Arlauskas, Romanas vs Ozols, Karlis — 1/2-1/2 — Augsburg GER
1946 — Zemgalis, Elmars vs Endzelins, Lucius — 1/2-1/2 — Nt Augsburg GER
1947 — Szily, Jozsef vs Macskasy, Elod — 1/2-1/2 — Budapest HUN
1947 — Schmidt, Paul Felix vs Endzelins, Lucius — 1/2-1/2 — Kassel
7.Qe2 — 6.3% (692 parties)
1967 — Mukhin, Evgeny B vs Listergarten, Leonid B — 1-0 — Moscow RUS
1969 — Wendt, Jan-Dietrich vs De Potter, Jurgen — 0-1 — F-T Continental Ope
1986 — Al Asbahi, Raed M vs Andrade, Manuel Germano — 0-1 — Dubai UAE
1990 — Hanke, Leonhard vs Glatzer, Karl — 1-0 — Mannheim GER
1990 — Abreu Rodriguez, Juan Luis vs Aguera Naredo, Javier — 1-0 — ?
7.Nb3 — 1.0% (109 parties)
1984 — Salazar, Adriana vs Iacono R — 1-0 — Thessaloniki GRE
1986 — Gurevich, Ilya vs Lutz, Christopher — 1-0 — Rio Gallegos
1988 — Nicolaisen Soren vs Jorgensen, Poul Erik — 1/2-1/2 — ?
1988 — Tal, Mikhail vs Korctchnoi — 1/2-1/2 — Brussel,SWIFT
1988 — Adzic, Slobodan vs Busch, Raimund — 0-1 — Dortmund open
7.Ne4 — 0.4% (49 parties)
1991 — Bond, Hal vs Fortin, Jace Oliver — 0-1 — London,Canada
1998 — Montignies, Rainer vs Hellmann, Thomas — 0-1 — Dortmund GER
2003 — Benninga, Jussi vs Van Putten, Jaap — 0-1 — Schagen
2005 — Dehaybe, Andre vs Norman, Nigel — 1/2-1/2 — Chessfriend.com
2012 — Vidanovic, Djordje vs Markus, Roland — 1/2-1/2 — FICGS