E46i - 7…exd5 - Reshevsky (1928)

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E46i — Reshevsky (1928)
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5
Les coups candidats
8.Nf4 — 48.8% (1620 parties)
Ambassadeurs : Van Wieringen, Cornelius A (23x), Cumming, David R (23x), Sharpe, Sam (22x), Gavrijski, Dimitar (14x), Pritchard, Owen M. (8x), Ress, Jacques (7x), Salzmann, Stefan (7x), Andersen, Jens Erik N. (6x)
8.g3 — 30.8% (1022 parties)
Ambassadeurs : Guliev, Sarhan (16x), Gyimesi, Zoltan (11x), Taimanov, Mark (8x), Bakheet Farag (7x), Hetey, Laszlo, Dr. (7x), Karasev, Vladimir (6x), Torre, Eugenio (5x), Bagirov, Vladimir (5x)
8.b4 — 11.5% (383 parties)
Ambassadeurs : Milov, Vadim (11x), Sliwa, Bogdan (6x), Shulman, Yury (6x), Rapaka Samuel Paul (4x), Graf, Rena (4x), Van Beek, Lucien (4x), Socko, Monika (4x), Benitah, Yohan (3x)
8.Ng3 — 7.0% (231 parties)
Ambassadeurs : Korchut, Adam (5x), Rapaka Samuel Paul (3x), Averbakh, Yuri L (3x), Wang, Yue (3x), Socko, Monika (3x), Vosselman, Jan (3x), Wade, Robert G (2x), Olsson, Krister (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.Nf4 8.g3 8.b4 8.Ng3
<1800 98 67% 20% 7% 4%
1800-2200 1072 60% 22% 9% 8%
2200-2600 1749 44% 35% 12% 6%
2600+ 94 39% 32% 22% 1%
Évolution par décennie (% des parties)
Décennie N parties 8.Nf4 8.g3 8.b4 8.Ng3
1950s 87 31% 36% 15% 16%
1960s 71 31% 41% 20% 8%
1970s 51 25% 59% 8% 8%
1980s 139 15% 63% 13% 4%
1990s 264 10% 59% 18% 10%
2000s 564 15% 44% 28% 12%
2010s 1774 65% 22% 7% 5%
2020s 369 75% 16% 2% 6%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.Nf4 65% 75% ▲ +10.7%
8.g3 22% 16% ▼ -5.5%
8.b4 7% 2% ▼ -4.9%
8.Ng3 5% 6% ▲ +1.3%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 7 parties
Tal, Mikhail — 5 parties
Kasparov, Garry — 3 parties
Smyslov, Vladimir — 2 parties
Karpov, Anatoly — 2 parties
Carlsen, Magnus — 2 parties
Ju, Wenjun — 2 parties
Kramnik, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
8.Nf4 — 48.8% (1620 parties)
1950 — Vajda, Albert vs Anay Barche — 1/2-1/2 — Budapest HUN
1950 — Letelier Martner, Rene vs Kramer, Haije — 0-1 — Dubrovnik olm
1952 — Rapaka Samuel Paul vs Toran Albero, Roman — 1/2-1/2 — Havana CUB
1954 — Byrne, David vs Averbakh, Yuri L — 1-0 — New York, NY USA
1955 — Zhdanov, Aleksander vs Abanin, Vladimir — 1/2-1/2 — RUS-Latvia
8.g3 — 30.8% (1022 parties)
1950 — Evans, Larry vs Almiron, Martin Alejandro — 1-0 — Dubrovnik olm
1951 — Evans, Larry vs Kashdan, Isaac — 1/2-1/2 — Forth Worth
1952 — Kramer, Haije vs Broadbent, Reginald — 0-1 — London ENG
1954 — Pachman, Ludek vs Kozma, Julius — 1-0 — Prague CZE
1954 — Petrosian, Tigran A. vs Aarland, Stein Arild — 1-0 — it Riga Latvia
8.b4 — 11.5% (383 parties)
1952 — Gligoric, Svetozar vs Rivise, Irving — 0-1 — Los Angeles, CA USA
1952 — Gligoric, Sofija vs German, Eugenio — 1-0 — Helsinki olm
1952 — Rapaka Samuel Paul vs Steiner, Herman — 1-0 — Havana CUB
1952 — Gligoric, Sofija vs Rapaka Samuel Paul — 1/2-1/2 — New York, NY USA
1956 — Rapaka Samuel Paul vs Lombardy, William J — 1-0 — New York, NY USA
8.Ng3 — 7.0% (231 parties)
1950 — Winser, William Arthur vs Horne, Dennis Morton — 1/2-1/2 — Hastings, White Rock Pavilion
1952 — Rapaka Samuel Paul vs Adrian Jimenez — 1-0 — Havana CUB
1953 — Gligoric, Sofija vs Bronstein, David I — 1/2-1/2 — Zurich SUI
1953 — Rapaka Samuel Paul vs Taimanov, Mark — 1/2-1/2 — Zurich SUI
1953 — Rapaka Samuel Paul vs Averbakh, Yuri L — 1-0 — Zurich SUI