C84a - 5…Be7 - Spanish: Closed System

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C84a — Spanish: Closed System
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7
Eval: [+0.32]
Les coups candidats
Ambassadeurs : ? (405x), Zielinski, Sergej (334x), Romanishin, Oleg M (317x), Langer, Raimund (301x), Simmelink, Joop Theo (294x), Geller, Efim P. (276x), Adams, Michael (276x), Sherwood, Russell (273x)
Ambassadeurs : Svidler, Peter (60x), Carlsen, Magnus (54x), Aronian, Levon (46x), Vachier-Lagrave, Maxime (44x), Karjakin, Sergey (42x), Adams, Michael (42x), Cumming, David R (40x), Fressinet, Laurent (38x)
Ambassadeurs : Kholmov, Ratmir D (40x), Horvath, Tamas (30x), Damjanovic, Mato (28x), Hebden, Mark L (25x), Hecht, Hans-Joachim (24x), Plachetka, Jan (21x), Sychov, Aleksandr Vitalievi (21x), Wedberg, Tom (20x)
Ambassadeurs : Tiviakov, Sergei (30x), Da Silva Filho, Alcindo Luz Bastos (24x), Kashdan, Isaac (22x), Alekhine, Alexander (21x), Keres, Paul (20x), Keres, Paul Petrovich (20x), Short, Nigel D (17x), Estrada Nieto, Julian (15x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.Re1 6.d3 6.Bxc6 6.Qe2
<1800 3299 87% 4% 3% 2%
1800-2200 40509 87% 5% 3% 2%
2200-2600 68783 86% 7% 4% 2%
2600+ 6012 76% 19% 3% 1%
Évolution par décennie (% des parties)
Décennie N parties 6.Re1 6.d3 6.Bxc6 6.Qe2
0s 1 100% — — —
1790s 1 100% — — —
1850s 4 — — — —
1860s 24 8% 4% — 4%
1870s 16 — 25% — —
1880s 15 — 13% — —
1890s 28 4% 7% — —
1900s 457 57% 6% 0% 3%
1910s 320 75% 6% 1% 3%
1920s 430 76% 3% — 9%
1930s 429 69% 0% 1% 19%
1940s 931 72% 2% 4% 15%
1950s 2447 72% 3% 8% 10%
1960s 5201 80% 1% 8% 5%
1970s 5101 85% 1% 8% 3%
1980s 8289 88% 0% 7% 2%
1990s 17562 86% 1% 7% 4%
2000s 35764 90% 2% 3% 2%
2010s 57837 86% 8% 3% 1%
2020s 16426 79% 16% 3% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.Re1 86% 79% ▼ -6.2%
6.d3 8% 16% ▲ +7.3%
6.Bxc6 3% 3% +0.2%
6.Qe2 1% 1% ▼ -0.8%
Joueurs célèbres
Champions du monde dans cette position
Lasker, Emanuel — 10 parties
Euwe, Max — 10 parties
Alekhine, Alexander — 10 parties
Botvinnik, Mikhail — 10 parties
Smyslov, Vladimir — 10 parties
Tal, Mikhail — 10 parties
Karpov, Aleksandr — 10 parties
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ding, Liren — 10 parties
Gukesh D — 10 parties
Fischer, Robert James — 2 parties
Ju, Wenjun — 2 parties
Parties historiques
6.Re1 — 85.4% (129241 parties)
3 — Efimov, Albert Nikolaevich vs Garau, Bernard — 0-1 — IECC
1792 — Morris, Bruce vs Barroso Law, Wildried — 1-0 — ?
1864 — Knorre, Viktor vs Paulsen, Louis — 1-0 — Berlin GER
1868 — De Vere, Cecil V vs Wisker, John — 1-0 — London ENG
1893 — Walbrodt, Carl vs ? — 0-1 — Havana CUB
6.d3 — 5.8% (8703 parties)
1861 — Kolisch, Ignac vs Paulsen, Aleksander Karlsen — 1/2-1/2 — Bristol ENG
1871 — Stern Adolf vs Mieses, Samuel — 0-1 — Bad Ems
1871 — Judd, Ian vs Al-Haj Johnston, Sofyan — 1-0 — Cleveland, OH USA
1871 — Judd, Max vs Johnston, Adrian — 1-0 — Cleveland, OH USA
1872 — De Vere, Cecil V vs Wisker, John — 0-1 — London ENG
6.Bxc6 — 4.1% (6206 parties)
1902 — Fahrni, Hans vs Bleykmans, Dirk — 1-0 — Hannover GER
1911 — Zarecky, F. vs Milka, K. — 1/2-1/2 — Plzen CZE
1919 — Capablanca, Jose vs Theodore Germann — 0-1 — Bromley ENG
1931 — Capablanca, Jose vs Empire City — 1/2-1/2 — New York, NY USA
1935 — Fajarowicz, Sammi vs Reshevsky, Samuel — 0-1 — Great Yarmouth
6.Qe2 — 2.3% (3434 parties)
1869 — Wormald, Robert Bownas vs De Vere, Cecil V — 0-1 — London ENG
1903 — Duras, Oldrich vs Vijzelaar, J — 1-0 — Hilversum NED
1904 — Wolf Heinrich vs D Marco, Gianni — 1/2-1/2 — Coburg
1904 — Wolf Heinrich vs Suechting, Hugo — 0-1 — Coburg
1904 — Wolf Heinrich vs Swiderski, Radoslaw — 1/2-1/2 — Coburg