A46o - 2…e6 3.g3 c5 4.Bg2 cxd4 - Indian (1953)

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A46o —
1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.Bg2 cxd4
Les coups candidats
5.Nxd4 — 62.7% (1140 parties)
Ambassadeurs : Romanishin, Oleg M (16x), Kovacevic, Slobodan (6x), Sorri, Kari Juhani (6x), Huebner, Robert (6x), Cosma, Elena-Luminita (6x), Ulybin, Mikhail (5x), Pavlov, Sergey (5x), Deforel, Jorge Eduardo (5x)
5.O-O — 37.0% (672 parties)
Ambassadeurs : Burmakin, Vladimir (10x), Speelman, Jon S (9x), Romanishin, Oleg M (7x), Kovacevic, Aleksandar (6x), Podlesnik, Bogdan (5x), Bogdanovski, Vlatko (5x), Konopka, Michal (5x), Emms, John M (4x)
5.Qxd4 — 0.3% (6 parties)
Ambassadeurs : Mamedjarova, Zeinab (1x), Maric, Aleksandar (1x), Acs, Marton (1x), Drakoulakos, Grigorios (1x), Wuensch, Ulrich (1x), Rosen, Willy (1x), Pujari, Rucha (1x), Mokal, Amruta Sunil (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Nxd4 5.O-O 5.Qxd4
<1800 34 85% 12% 3%
1800-2200 515 70% 30% 1%
2200-2600 1100 59% 41% 0%
2600+ 40 40% 60% —
Évolution par décennie (% des parties)
Décennie N parties 5.Nxd4 5.O-O 5.Qxd4
1930s 2 50% 50% —
1940s 1 100% — —
1950s 5 60% 40% —
1960s 11 55% 45% —
1970s 13 77% 23% —
1980s 95 55% 45% —
1990s 248 58% 42% —
2000s 441 66% 34% 0%
2010s 710 65% 34% 1%
2020s 292 57% 43% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Nxd4 65% 57% ▼ -8.6%
5.O-O 34% 43% ▲ +8.9%
5.Qxd4 1% 0% -0.2%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 3 parties
Smyslov, Vladimir — 1 partie
Carlsen, Magnus — 1 partie
Ding, Liren — 1 partie
Gukesh D — 1 partie
Parties historiques
5.Nxd4 — 62.7% (1140 parties)
1939 — Alvarez Soto, David vs Olivera, Alfredo — 1-0 — Buenos Aires ARG
1947 — Engalicev Nicolas vs Baldanello Mario — 0-1 — Venice ITA
1958 — Sandor, Bela vs Dely, Peter — 1/2-1/2 — Budapest HUN
1959 — Cruz, Raul C. vs Emma, Jaime — 1/2-1/2 — Quilmes
1959 — Bondarevsky, Igor vs Dely, Isaline — 0-1 — Leningrad RUS
5.O-O — 37.0% (672 parties)
1935 — Almirall Castell, V vs Rey Ardid, Ramon — 0-1 — Zaragoza m ch-ESP
1953 — Elstner, Rudolf vs Mueller, Klaus — 0-1 — Jena GER
1957 — Klaman, Konstantin Mikhailovich vs Zhukhovitsky, Samuel — 1/2-1/2 — Leningrad RUS
1960 — Castagna, Rino vs Dely, Peter — 0-1 — Reggio Emilia ITA
1960 — Bilek, Istvan vs Kozma, Julius — 1-0 — Leipzig olm
5.Qxd4 — 0.3% (6 parties)
2001 — Mamedjarova, Zeinab vs Maric, Aleksandar — 1/2-1/2 — EuTChw Leon ESP
2011 — Pujari, Rucha vs Mokal, Amruta Sunil — 1/2-1/2 — Bhubaneswar IND
2012 — Wuensch, Ulrich vs Rosen, Willy — 0-1 — Dresden GER
2014 — Acs, Marton vs Drakoulakos, Grigorios — 0-1 — Gyor HUN
2016 — Schnoewitz, Brigitte vs Roberts, Anthony J — 0-1 — LSS