E92e - 7.dxe5 dxe5 8.Qxd8 Rxd8 9.Bg5 Re8 - King’s Indian (1951)

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E92e — Queenswap
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.dxe5 dxe5 8.Qxd8 Rxd8 9.Bg5 Re8
Les coups candidats
Ambassadeurs : Veselsky, Jozef (20x), Kovacs, Arthur Dr. (19x), Pott, Brian (15x), Bartos, Jan (14x), Räßler, Arndt (13x), Kerek, Csaba (12x), Andersson, Ulf (11x), Trevelyan, John (9x)
10.O-O-O — 25.4% (1253 parties)
Ambassadeurs : Elwin, Adrian G (16x), Ortega Ruiz, Jose Miguel (10x), Johnston, Allan (8x), Uhlmann, Wolfgang (8x), Knezevic, Milorad (7x), Nobrega, Adaucto Wanderley (7x), Finegold, Benjamin (7x), Enricci, Juan Andres (6x)
10.O-O — 5.7% (282 parties)
Ambassadeurs : Nurgali, Nazerke (3x), Florian, Tibor (2x), Benko, Pal (2x), Lazic, Dragoljub (2x), Sandbech, Ted Henrik (2x), Stojic, Svetozar (2x), Weber, Gerhard (2x), Lukic, Aleksandar (2x)
10.Rd1 — 5.1% (249 parties)
Ambassadeurs : Mueller, Herbert (3x), Turk, Tajana (3x), Paunovic, Dragan (2x), Rouillon, Ludovic (2x), Goldwaser, Christian (2x), Marino Bravo, Marco Antonio (2x), Basson, Heinrich (2x), Van Dongen, Rob (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 10.Nd5 10.O-O-O 10.O-O 10.Rd1
<1800 143 49% 19% 13% 8%
1800-2200 1990 54% 25% 7% 6%
2200-2600 1798 69% 23% 2% 3%
2600+ 29 97% 3% — —
Évolution par décennie (% des parties)
Décennie N parties 10.Nd5 10.O-O-O 10.O-O 10.Rd1
1950s 14 29% 21% 36% 7%
1960s 40 32% 32% 12% 22%
1970s 174 21% 70% 3% 3%
1980s 320 60% 29% 3% 4%
1990s 998 57% 28% 6% 5%
2000s 1556 60% 23% 5% 5%
2010s 1522 60% 22% 7% 5%
2020s 306 65% 21% 6% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
10.Nd5 60% 65% ▲ +5.2%
10.O-O-O 22% 21% ▼ -1.0%
10.O-O 7% 6% ▼ -1.0%
10.Rd1 5% 3% ▼ -2.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Parties historiques
10.Nd5 — 57.8% (2850 parties)
1950 — Flohr, Salo vs Bronstein, David I — 1/2-1/2 — Budapest HUN
1950 — Neikirkh, Oleg vs Petrov, Petar — 1/2-1/2 — Sofia BUL
1954 — Kholmov, Ratmir D vs Nezhmetdinov, Rashid — 1/2-1/2 — Bucharest ROU
1954 — Calderon Rivera, Ximena Valentina vs Joppen, E. — 1/2-1/2 — Amsterdam NED
1961 — Longobuco, J. vs Etcheverry, Eduardo — 1/2-1/2 — ?
10.O-O-O — 25.4% (1253 parties)
1951 — Michel, Paul vs Nestler, Vincenzo — 1/2-1/2 — Vienna AUT
1954 — Lisitsin, Georgy vs Ragozin, Viacheslav — 1-0 — Ch URS Kiev UKR
1955 — Donovan, Jeremiah vs Collins, John W — 1-0 — New York, NY USA
1960 — Pomar Salamanca, Arturo vs Donner, Jan-Hein — 1/2-1/2 — Madrid ESP
1961 — Peterson, Andrejs vs Buslaev, Aleksander — 1/2-1/2 — Palanga
10.O-O — 5.7% (282 parties)
1951 — Florian, Tibor vs Benko, Pal — 0-1 — Budapest HUN
1951 — Florian, Tibor vs Benko, Pal — 0-1 — Budapest HUN
1954 — Morena, Walter vs Horberg, Bengt-Eric — 0-1 — Amsterdam NED
1955 — Khalilbeili, Sultan vs Tarasov, Vitaly — 0-1 — Tbilisi GEO
1959 — Alvarez Espinoza, Crishopher Damian vs Ivkov, Borislav — 1/2-1/2 — Lima PER
10.Rd1 — 5.1% (249 parties)
1959 — Delander, Adolf vs Bialas, Wolfram — 1/2-1/2 — Minden
1962 — Stenborg, Ake vs Bech Johansson, Amadeus — 1/2-1/2 — Sweden
1964 — Roethel, Michel vs Mazzoni, Guy — 0-1 — Montpellier FRA
1966 — Abad Martinez, Diego vs Bielicki, Carlos — 0-1 — Havana CUB
1967 — Jensen Hans Thorvald vs From, Sigfred — 0-1 — Denmark ch corr