D97h - 8.e5 - Russian, Alekhine (1996)

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
D97h — Russian, Alekhine (1996)
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 a6 8.e5
Les coups candidats
8…b5 — 86.3% (1400 parties)
Ambassadeurs : Husemann, Andreas (32x), Agathiyan Susil (17x), Kozul, Zdenko (16x), Deforel, Jorge Eduardo (13x), Svidler, Peter (11x), Horvath, Csaba (10x), Ederer, Karel (10x), Rogulj, Branko (8x)
8…Nfd7 — 12.8% (208 parties)
Ambassadeurs : Leko, Peter (6x), Kozul, Zdenko (4x), Yermolinsky, Alex (4x), Zezulkin, Jurij (4x), Sørensen, Michael D. F. (4x), Oliveira, Diogo Luiz De (4x), Sarno, Spartaco (3x), Vahidov, Tair (3x)
8…Be6 — 0.4% (7 parties)
Ambassadeurs : Stimpel, Franz (1x), Schnegelsberg, Karl-Heinz (1x), Cazzaniga, Walter (1x), Aglietti, Graziano (1x), Ralph, Sean (1x), Galanti, Sergio (1x), Agathiyan Susil (1x), Schenning, Albert (1x)
8…Ne8 — 0.3% (5 parties)
Ambassadeurs : Santos, Antonio P (1x), Orr, Mark J L (1x), Van den Bersselaar, Jeroen (1x), De Niet, Gert-Michiel (1x), Gurevich, Mikhail (1x), Van Haastert, Edwin (1x), Wiertzema, Michael (1x), Braun, Arik (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8…b5 8…Nfd7 8…Be6 8…Ne8
<1800 76 88% 11% — 1%
1800-2200 622 88% 10% 1% 0%
2200-2600 732 86% 13% 0% 0%
2600+ 55 80% 20% — —
Évolution par décennie (% des parties)
Décennie N parties 8…b5 8…Nfd7 8…Be6 8…Ne8
1970s 6 67% 17% — 17%
1980s 30 57% 43% — —
1990s 296 80% 18% 1% 1%
2000s 410 87% 12% 0% 0%
2010s 727 88% 11% 0% 0%
2020s 154 93% 6% 1% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8…b5 88% 93% ▲ +4.7%
8…Nfd7 11% 6% ▼ -4.6%
8…Be6 0% 1% +0.2%
8…Ne8 0% 0% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 5 parties
Carlsen, Magnus — 3 parties
Anand, Viswanathan — 1 partie
Kasparov, Garry — 1 partie
Kramnik, Vladimir — 1 partie
Parties historiques
8…b5 — 86.3% (1400 parties)
1970 — Portisch, Lajos vs Adorjan, Andras — 1/2-1/2 — Budapest HUN
1973 — Olafsson, Fridrik vs Dueball, Juergen — 0-1 — Ribe DEN
1979 — From, Sigfred vs Carlsson, Gerner — 0-1 — Denmark
1979 — De Wit, Michel vs Boll, Peter — 1/2-1/2 — Den Bosch
1980 — Lputian, Smbat vs Romanishin, Oleg M — 1/2-1/2 — Vilnius ch-URS
8…Nfd7 — 12.8% (208 parties)
1977 — Smyslov, Vasily vs Kochyev, Alexander — 1/2-1/2 — Leningrad RUS
1986 — Ubilava, Elizbar vs Yermolinsky, Alex — 1/2-1/2 — Kuibyshev
1987 — Kozul, Zdenko vs Nestorovic, Dejan — 1-0 — Belgrade SRB
1987 — Naumkin, Igor vs Kalinitschew, Sergey — 1-0 — Norilsk
1987 — Finegold, Benjamin vs Kitts, Gary — 1-0 — E Detroit ch-MI M/X
8…Be6 — 0.4% (7 parties)
1992 — Stimpel, Franz vs Schnegelsberg, Karl-Heinz — 1-0 — GER
1999 — Cazzaniga, Walter vs Aglietti, Graziano — 1-0 — Bernate
2006 — Ralph, Sean vs Galanti, Sergio — 1-0 — ICCF
2012 — Ilken, Zafer vs Araboga, Mesut — 1-0 — ICCF
2014 — Agathiyan Susil vs Schenning, Albert — 1-0 — LSS
8…Ne8 — 0.3% (5 parties)
1976 — Santos, Antonio P vs Orr, Mark J L — 1-0 — EU-ch U20 fin-C
1995 — Gurevich, Mikhail vs Van Haastert, Edwin — 1-0 — Leiden NED
1998 — Van den Bersselaar, Jeroen vs De Niet, Gert-Michiel — 1/2-1/2 — Dieren NED
2003 — Wiertzema, Michael vs Braun, Arik — 0-1 — Schwaebisch Gmuend
2014 — Agathiyan Susil vs Kerecsenyi, Zoltan — 1-0 — LSS