E14m - 5…d5 - Queen’s Indian (1938)

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E14m — Queen’s Indian (1938)
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 d5
Les coups candidats
Ambassadeurs : Clares Huanca, Danner Saed (15x), Polugaevsky, Lev (13x), Portisch, Lajos (13x), Lukacs, Peter (13x), Littlewood, Paul E (12x), Flear, Glenn C (9x), Szabo, Laszlo (8x), Lengyel, Levente (8x)
6.cxd5 — 17.9% (476 parties)
Ambassadeurs : Kolanek, Roman (10x), Harikrishna, Pentala (5x), Vezzosi, Paolo (4x), Denzin, Michael (4x), Sokolov, Ivan (3x), Siegel, Georg (3x), ? (3x), Almasi, Zoltan (3x)
6.b3 — 10.9% (291 parties)
Ambassadeurs : Portisch, Lajos (6x), Kosyrev, Vladimir (5x), Pachman, Ludek (4x), Padevsky, Nikola (3x), Sprotte, Norbert (3x), Karpov, Anatoly (3x), Pfrommer, Christoph (3x), Bharat Kumar, Balahari (3x)
6.Nc3 — 6.8% (180 parties)
Ambassadeurs : Alexandrova, Olga (11x), Somogyi, Istvan (5x), McPhillips, Karl (4x), Demidov, Mikhail (4x), Avrukh, Boris (3x), Lagno, Kateryna (3x), Bosch van Rosenthal, Edzard (2x), Mendoza Contreras, Lucas Eduardo (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.O-O 6.cxd5 6.b3 6.Nc3
<1800 99 57% 22% 11% 6%
1800-2200 709 52% 26% 9% 7%
2200-2600 1428 65% 13% 12% 7%
2600+ 96 55% 23% 19% 3%
Évolution par décennie (% des parties)
Décennie N parties 6.O-O 6.cxd5 6.b3 6.Nc3
1950s 31 71% — 13% 13%
1960s 79 81% 5% 8% 5%
1970s 86 73% 2% 13% 6%
1980s 141 77% 4% 16% 2%
1990s 392 64% 10% 11% 11%
2000s 873 56% 24% 10% 7%
2010s 845 59% 21% 9% 7%
2020s 215 57% 16% 19% 4%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.O-O 59% 57% ▼ -2.3%
6.cxd5 21% 16% ▼ -5.4%
6.b3 9% 19% ▲ +9.8%
6.Nc3 7% 4% ▼ -2.3%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 5 parties
Karpov, Anatoly — 4 parties
Tal, Mikhail — 3 parties
Smyslov, Vladimir — 2 parties
Anand, Viswanathan — 2 parties
Ju, Wenjun — 2 parties
Botvinnik, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Hou, Yifan — 1 partie
Parties historiques
6.O-O — 60.7% (1615 parties)
1951 — Mueller, Hans vs Lundin, Erik — 1/2-1/2 — Schlechter mem
1951 — Letelier Martner, Rene vs Amaro, Lucas Ibrair — 1/2-1/2 — Mar del Plata ARG
1953 — Mueller, Klaus vs Stein, Georg — 1/2-1/2 — Jena GER
1953 — Kramer, Haije vs Schumacher, Helmut — 1-0 — Mont Pelerin sur Vevey
1953 — Geller, Efim P. vs Averbakh, Yuri L — 1/2-1/2 — Garga
6.cxd5 — 17.9% (476 parties)
1960 — Simagin, Vladimir vs Polugaevsky, Lev — 1/2-1/2 — Moscow RUS
1963 — Sandrin, Angelo vs Tums, J. — 1/2-1/2 — Illinois Open
1964 — Gasztonyi, Endre vs Kapu, Jeno — 0-1 — Budapest ch-HUN
1964 — Donner, Jan-Hein vs Zuidema, Coen — 0-1 — Hoogovens Beverwijk NED
1974 — Litynska, Marta vs ? — 0-1 — Riga LAT
6.b3 — 10.9% (291 parties)
1958 — Padevsky, Nikola vs Thorbergsson, Freysteinn — 1/2-1/2 — Varna BUL
1958 — Pachman, Ludek vs Averbakh, Yuri L — 1/2-1/2 — Portoroz SLO
1959 — Pachman, Ludek vs Sanguinetti, Raul — 1/2-1/2 — Lima PER
1959 — Pachman, Ludek vs LAR, Rai Joseph — 1/2-1/2 — Bratislava SVK
1960 — Padevsky, Nikola vs Kostro, Jerzy — 1-0 — Leningrad RUS
6.Nc3 — 6.8% (180 parties)
1952 — Bosch van Rosenthal, Edzard vs Keres, Paul Petrovich — 1/2-1/2 — Helsinki olm
1952 — Szily, Jozsef vs Anay Barche — 1/2-1/2 — Hungary ch
1952 — Bosch van Rosenthal, Edzard vs Golombek, Harry — 1/2-1/2 — Helsinki FIN
1959 — Walsh, James J vs Lindheimer, Leopold Franz — 1-0 — Hastings ENG
1962 — Geller, Efim P. vs Luik, Helmuth — 1-0 — Leningrad RUS