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A32k — Symmetrical, Two Knights (1926)
1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 a6
Les coups candidats
Ambassadeurs : Alburt, Lev (5x), Wahjuwidajat, Utut Adianto (5x), Kerek, Krisztian (4x), Quinteros, Miguel A. (3x), Vaganian, Rafael A (3x), Adamski, Jan (3x), Olafsson, Helgi (3x), Adhiban, B. (3x)
Ambassadeurs : Podzielny, Karl-Heinz (4x), Daurelle, Herve (4x), Konstantinopolsky, Alexander (3x), Filipowicz, Andrzej (3x), Razuvaev, Yuri S (3x), Salcedo Paez, Diana (3x), Herrera, Milena (3x), Schlosser, Philipp (3x)
6.e3 — 10.6% (255 parties)
Ambassadeurs : Miles, Anthony J (3x), Pomar Salamanca, Arturo (2x), Larsen, Bent Ravn (2x), Meduna, Eduard (2x), Andersson, Ulf (2x), Boensch, Uwe (2x), Parker, Robert (2x), Vukovic, Vladimir (1x)
6.a3 — 9.9% (239 parties)
Ambassadeurs : Bang, Andreas (3x), Rajlich, Iweta (2x), Podzielny, Karl-Heinz (2x), Kardon, Zoltan (2x), Rodrigues, Rui (2x), Hauchard, Arnaud (2x), Blom, Kaj (1x), Jacobsen, Arenth (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.g3 6.e4 6.e3 6.a3
<1800 93 27% 34% 10% 9%
1800-2200 896 34% 32% 11% 9%
2200-2600 1141 35% 33% 10% 10%
2600+ 37 11% 46% 8% 14%
Évolution par décennie (% des parties)
Décennie N parties 6.g3 6.e4 6.e3 6.a3
1950s 14 57% 7% 7%
1960s 20 35% 10% 15%
1970s 63 37% 24% 22% 2%
1980s 181 44% 33% 7% 3%
1990s 402 35% 28% 10% 7%
2000s 765 32% 33% 11% 10%
2010s 838 33% 34% 10% 12%
2020s 125 30% 37% 7% 15%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.g3 33% 30% ▼ -2.8%
6.e4 34% 37% ▲ +2.6%
6.e3 10% 7% ▼ -3.2%
6.a3 12% 15% ▲ +2.8%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 3 parties
Karpov, Anatoly — 2 parties
Tal, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Kramnik, Vladimir — 1 partie
Ding, Liren — 1 partie
Hou, Yifan — 1 partie
Parties historiques
6.g3 — 33.6% (808 parties)
1960 — Holm, Sejer vs Pietzsch, Wolfgang — 1-0 — Nimzowitsch mem
1962 — Olejarczyk, Bogdan vs Tompa, Janos — 0-1 — Budapest HUN
1964 — Lees, David vs Denman, Brian John — 1-0 — Bognor Regis
1964 — Winser, W Arthur vs Denman, Brian John — 1/2-1/2 — Bognor Regis
1968 — Zedek, Alois vs Donnert, Milan — 1-0 — Prague CZE
6.e4 — 32.4% (780 parties)
1952 — Konstantinopolsky, Alexander vs Aarland, Stein Arild — 1/2-1/2 — ?
1952 — Konstantinopolsky, Alexander vs Kan, Ilya A — 1/2-1/2 — Moscow RUS
1952 — Konstantinopolsky, Alexander vs Kan, Igor — 1/2-1/2 — Moskou ch-URS
1953 — Fich, Johannes vs Jacobsen, Arenth — 0-1 — Copenhagen DEN
1957 — Bannik, Anatolij vs Bastrikov, Georgy — 1-0 — Kiev UKR
6.e3 — 10.6% (255 parties)
1958 — Vukovic, Vladimir vs Matanovic, Aleksandar — 0-1 — Sarajevo BIH
1968 — Balcerowski, Witold vs Peev, Peicho — 1/2-1/2 — It Lublin POL
1969 — Pomar Salamanca, Arturo vs Larsen, Bent Ravn — 1/2-1/2 — Palma de Majorca ESP
1969 — Pomar Salamanca, Arturo vs Larsen, Bent Ravn — 1/2-1/2 — Palma de Majorca ESP
1971 — Ziembinski, Marian vs Filipowicz, Andrzej — 1/2-1/2 — Poznan POL
6.a3 — 9.9% (239 parties)
1953 — Blom, Kaj vs Jacobsen, Arenth — 0-1 — Copenhagen DEN
1974 — Anikaev, Yuri N vs Grigoryan, Karen A. — 0-1 — URS cup
1983 — Holm, Sejer vs Sznapik, Aleksander — 1-0 — Nordic-tt Oslo NOR
1986 — Vachek, Jiri vs Pikulik, Martin — 0-1 — Brno CZE
1986 — Hess, Ralf E. vs Sandmeier, Toni — 0-1 — GER