Fin du contenu

Aucune page supplémentaire à charger

B22p — Stoltz Attack (1992)
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 d5 7.exd6
Les coups candidats
7…Qxd6 — 78.3% (1720 parties)
Ambassadeurs : Marbourg, Denny (59x), Gaujens, Artis (30x), Karpatchev, Aleksandr (15x), Markus, Roland (13x), Rozentalis, Eduardas (11x), Feuerstack, Aljoscha (11x), Tiviakov, Sergei (10x), Abreu, Marcio Marques (10x)
7…c4 — 11.3% (248 parties)
Ambassadeurs : Savchenko, Boris (5x), Pavasovic, Dusko (4x), Vachier-Lagrave, Maxime (4x), Sjugirov, Sanan (4x), Plat, Vojtech (4x), Afek, Yochanan (3x), Brodsky, Michail (3x), Tiviakov, Sergei (3x)
7…e6 — 5.6% (123 parties)
Ambassadeurs : Lanka, Zigurds (2x), Vysochin, Spartak (2x), Roberson, Peter T (2x), Kosteniuk, Alexandra (2x), Privara, Igor (2x), Potapov, Pavel (2x), Godena, Michele (1x), Aepfler, Christian (1x)
7…exd6 — 3.6% (80 parties)
Ambassadeurs : Rabiega, Robert (2x), Lagunow, Alexander (2x), Niewold, Jaap (2x), Yartsev, Valery Vladimirovic (2x), Garcia Pizano Francisco Javier (1x), Barrajon, J. (1x), Ivanchuk, Vasyl (1x), Kasparov, Garry (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Qxd6 7…c4 7…e6 7…exd6
<1800 106 78% 9% 4% 8%
1800-2200 857 80% 10% 5% 4%
2200-2600 1062 77% 13% 6% 3%
2600+ 63 75% 17% 5% 2%
Évolution par décennie (% des parties)
Décennie N parties 7…Qxd6 7…c4 7…e6 7…exd6
1970s 1 100%
1980s 2 50% 50%
1990s 139 76% 4% 9% 8%
2000s 540 81% 10% 5% 3%
2010s 922 77% 11% 6% 4%
2020s 593 78% 13% 4% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Qxd6 77% 78% ▲ +1.1%
7…c4 11% 13% ▲ +2.1%
7…e6 6% 4% ▼ -2.0%
7…exd6 4% 2% ▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 4 parties
Anand, Viswanathan — 2 parties
Kasparov, Garry — 1 partie
Parties historiques
7…Qxd6 — 78.3% (1720 parties)
1977 — Castro, Pablo Henrique O. vs Matulovic, Milan — 0-1 — Dortmund GER
1991 — Kauschmann, Herbert vs Lagunow, Alexander — 0-1 — Kreuzberg Berlin GER
1992 — Afek, Yochanan vs Khasin, Alexander — 1/2-1/2 — Rishon Le Ziyyon
1992 — Afek, Yochanan vs Gruenfeld, Yehuda — 1-0 — Israel
1993 — Hansen, Lars Bo vs Hellers, Ferdinand — 1/2-1/2 — Malmo SWE
7…c4 — 11.3% (248 parties)
1987 — Jordan, William vs Goldsmith, Alan D — 0-1 — Adelaide AUS
1995 — Sveshnikov, Evgeny vs Yudasin, Leonid — 1/2-1/2 — Kemerovo
1997 — Adams, Mariam vs McShane, Luke J — 1-0 — Kenilworth tt
1997 — Sveshnikov, Evgeny vs Rychagov, Mikhail — 1/2-1/2 — Aaland-Stockholm
1999 — Jonkman, Harmen vs Middelburg, Tom — 1-0 — Groningen NED
7…e6 — 5.6% (123 parties)
1993 — Godena, Michele vs Lanka, Zigurds — 1/2-1/2 — Cannes FRA
1994 — Ferreira, Nelson Castelo Branco vs Pereira, Alvaro — 0-1 — Lisbon-ch Lisbon
1995 — Magem Badals, Jordi vs Antunes, Antonio — 1/2-1/2 — Linares zt
1996 — Klimpel, Siegfried vs Gelman, Alexander — 1-0 — Baden-Baden GER
1997 — Aepfler, Christian vs Glienke, Manfred, Dr. — 1/2-1/2 — Bad Zwesten GER
7…exd6 — 3.6% (80 parties)
1987 — Garcia Pizano Francisco Javier vs Barrajon, J. — 1-0 — Albacete ESP
1992 — Ivanchuk, Vasyl vs Kasparov, Garry — 1/2-1/2 — Dortmund GER
1992 — Buonocore, Elio vs Lagrotteria, Salvatore — 1/2-1/2 — Milan op Milan ITA
1993 — Rabiega, Robert vs Lagunow, Alexander — 1-0 — GER
1995 — Cobb, James vs Lawton, Geoff W — 0-1 — British ch