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A97a — Classical Variation, Ilyin-Zhenevsky Variation (1934)
1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8
Les coups candidats
Ambassadeurs : Bakheet Farag (9x), Franz, Joachim (6x), Dueckstein, Andreas (5x), Johannessen, Svein (5x), Parr, Frank (5x), Pelikan, Jorge (4x), Larsen, Bent Ravn (4x), Osnos, Viatcheslav (4x)
Ambassadeurs : Arnold, Robert G (14x), Bakheet Farag (9x), Moser, Emily (8x), Clares Huanca, Danner Saed (7x), Bryntse, Arne (6x), Bhend, Edwin (5x), Palermo, Vicente (5x), Hayward, Keith (5x)
Ambassadeurs : Amin, Bassem (9x), Campelli, Cris (6x), Rossolimo, Nicolas (5x), Bhend, Edwin (5x), Moser, Eva (5x), Just, Anita, Dr. (4x), Boe, Mads (4x), Geller, Efim P. (3x)
Ambassadeurs : Gara, Gyorgy Dr. (2x), Aulinger, Reimund (2x), McKone, Peter (2x), Vegh, Endre (2x), Ivanov, Igor V. (2x), Cavendish, James (2x), Pacak, Patrycja (2x), Nikolovski, Nikola (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.Re1 8.b3 8.Qc2 8.b4
<1800 147 27% 24% 19% 6%
1800-2200 1315 32% 21% 26% 6%
2200-2600 1055 32% 32% 19% 6%
2600+ 12 67% 8% — 17%
Évolution par décennie (% des parties)
Décennie N parties 8.Re1 8.b3 8.Qc2 8.b4
1950s 208 42% 21% 27% 1%
1960s 209 47% 21% 17% 3%
1970s 207 35% 36% 17% 2%
1980s 288 32% 33% 19% 6%
1990s 753 33% 26% 24% 4%
2000s 899 32% 25% 21% 5%
2010s 767 27% 24% 26% 8%
2020s 121 35% 15% 21% 15%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.Re1 27% 35% ▲ +7.3%
8.b3 24% 15% ▼ -9.0%
8.Qc2 26% 21% ▼ -4.9%
8.b4 8% 15% ▲ +7.2%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 3 parties
Botvinnik, Mikhail — 2 parties
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie
Anand, Viswanathan — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
8.Re1 — 33.0% (1139 parties)
1950 — Pomar Salamanca, Arturo vs Torre, Eugenio — 1-0 — Estoril
1951 — Keres, Paul vs Simagin, Vladimir — 1-0 — Moscow RUS
1951 — Loverdos, Spyridon vs Tsiknopoulos, Konstantinos — 1-0 — Athens GRE
1952 — Arlamowski, Edward vs Kuebart, Erich — 1-0 — Miedzyzdroje
1953 — Koblencs, Alexander vs Zdanovs, Igors — 1-0 — Riga LAT
8.b3 — 25.6% (883 parties)
1950 — Devos, Paul vs Collet, Hugo — 1/2-1/2 — Dubrovnik olm
1950 — Bosch van Rosenthal, Edzard vs Collet, Hugo — 1-0 — It Beverwijk NED
1951 — Flohr, Salo vs Sokolsky, Alexey — 1/2-1/2 — Lvov UKR
1951 — Berriman, Grant vs Bhend, Edwin — 0-1 — Birmingham/Coventry
1951 — Vistaneckis, Isakas vs Kopaev, Nikolay A — 0-1 — Lvov UKR
8.Qc2 — 22.5% (775 parties)
1950 — Bosch van Rosenthal, Edzard vs Rossolimo, Nicolas — 1-0 — Beverwijk NED
1950 — Van den Berg, Carel B vs Henneberke, Frans — 0-1 — Amsterdam ch-NED
1950 — Flohr, Salo vs Rovner, Dmitry — 1-0 — URS-ch sf Tartu
1950 — Bosch van Rosenthal, Edzard vs Henneberke, Frans — 1/2-1/2 — Amsterdam ch-NED
1950 — Taimanov, Mark vs Korchnoi, Viktor — 0-1 — Leningrad RUS
8.b4 — 5.4% (188 parties)
1954 — Bisguier, Arthur B vs Burger, PJ — 1-0 — New York ch-USA
1957 — Romih, Max vs D'Augusta, Arrigo — 1-0 — Reggio Emilia ITA
1961 — Groenig, D. vs Sutherland, Donald — 1/2-1/2 — ?
1961 — Groenig, David vs Sutherland, Don C — 1/2-1/2 — San Francisco, CA USA
1964 — Korelov, Alexander P vs Matvik — 1-0 — Latvia