D32f - 4.cxd5 cxd4 5.Qa4+ - von Hennig-Schara Gambit

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
Articles plus anciens →
D32f — von Hennig-Schara Gambit
1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 cxd4 5.Qa4+
Eval: [+0.31]
Les coups candidats
5…Bd7 — 96.3% (1875 parties)
Ambassadeurs : Justesen, Aage (18x), Mason, Ian J (17x), Aymard, Michel (17x), Simon, Bernard (16x), Matijosius, Vytautas (16x), Pisk, Petr (16x), Lanzani, Paolo (14x), Látal, Frantisek (14x)
5…b5 — 2.1% (41 parties)
Ambassadeurs : Kuijf, Marinus (4x), Kracik, Dobroslav (3x), Hammermeister, Udo (2x), Musiienko, Danylo (2x), Novotny, Radim (1x), Hodova, Lucie (1x), Riepe, Bernhard (1x), Schmitten, Andre (1x)
5…Qd7 — 1.2% (24 parties)
Ambassadeurs : Havasi, Kornel (1x), Tartakower, Savielly (1x), Lazarev, Efim M. (1x), Rotstein, Jefim (1x), Steiner, Herman (1x), Belzer, J. (1x), Kuzminykh, Evgeny (1x), Ravinsky, Grigory (1x)
5…Nd7 — 0.4% (7 parties)
Ambassadeurs : Aannevik, Bjarne (2x), Duma, Leonid Vladimirovic (2x), Aymard, Michel (1x), Tkachev, Viacheslav (1x), Zavalishin, Vladimir (1x), Chandler, Jonathan (1x), Ageiko, Nikolay Nikolaevich (1x), Sosenkov, Leonid Andreevich (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…Bd7 5…b5 5…Qd7 5…Nd7
<1800 42 88% 2% 7% 2%
1800-2200 615 97% 1% 1% 1%
2200-2600 839 97% 2% 0% 0%
2600+ 35 94% 6% — —
Évolution par décennie (% des parties)
Décennie N parties 5…Bd7 5…b5 5…Qd7 5…Nd7
1910s 1 100% — — —
1920s 1 — — 100% —
1930s 18 100% — — —
1940s 5 100% — — —
1950s 16 88% — 12% —
1960s 17 94% — 6% —
1970s 48 98% — 2% —
1980s 124 99% — 1% —
1990s 435 95% 3% 1% —
2000s 456 94% 4% 1% 1%
2010s 506 97% 1% 1% 1%
2020s 321 99% 0% 1% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…Bd7 97% 99% ▲ +2.1%
5…b5 1% 0% ▼ -1.1%
5…Qd7 1% 1% ▼ -0.8%
5…Nd7 1% 0% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 2 parties
Kasparov, Garry — 2 parties
Gukesh D — 2 parties
Karpov, Anatoly — 1 partie
Karpov, Aleksandr — 1 partie
Carlsen, Magnus — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
5…Bd7 — 96.3% (1875 parties)
1915 — Kelling F vs Pleasants O — 1-0 — Christchurch NZL
1931 — Pirc, Vasja vs Alekhine, Alexander — 0-1 — Bled SLO
1931 — Pirc Salamon, Hubert vs Alekhine — 0-1 — Bled SLO
1931 — Pirc, Vasja vs Tartakower, Savielly — 1/2-1/2 — Bled SLO
1932 — Flohr, Salo vs Van den Bosch, Johannes — 1-0 — The Hague NED
5…b5 — 2.1% (41 parties)
1993 — Hammarstrom, Anna vs Leiser, Sven — 1/2-1/2 — Wichern op Hamburg GER
1993 — Bareev, Evgeny vs Ljubojevic, Ljubomir — 1-0 — Linares
1994 — Brenninkmeijer, Joris vs Kuijf, Marinus — 1/2-1/2 — Groningen GAM
1994 — Novy, Lubos vs ? — 0-1 — Klatovy CZE
1995 — Sadler, Matthew D vs Apicella, Manuel — 1/2-1/2 — Linares zt
5…Qd7 — 1.2% (24 parties)
1929 — Havasi, Kornel vs Tartakower, Savielly — 1-0 — Budapest HUN
1950 — Kuzminykh, Evgeny vs Ravinsky, Grigory — 1/2-1/2 — Leningard
1953 — Steiner, Herman vs Belzer, J. — 1-0 — Hollywood, CA
1964 — Lazarev, Efim M. vs Rotstein, Jefim — 0-1 — Kiev UKR
1979 — Lapenis vs Zhemajtis — 1-0 — Vilnius LTU
5…Nd7 — 0.4% (7 parties)
2007 — Tkachev, Viacheslav vs Zavalishin, Vladimir — 0-1 — Kstovo RUS
2008 — Aymard, Michel vs Aannevik, Bjarne — 1-0 — ICCF
2008 — Chandler, Jonathan vs Aannevik, Bjarne — 1-0 — ICCF
2013 — Ageiko, Nikolay Nikolaevich vs Duma, Leonid Vladimirovic — 1-0 — ICCF
2016 — Sosenkov, Leonid Andreevich vs Duma, Leonid Vladimirovic — 1-0 — ICCF