B84v - 7.O-O Qc7 8.Kh1 Nc6 - Scheveningen Classical

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B84v — Scheveningen Classical
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.Kh1 Nc6
Eval: [+0.31]
Les coups candidats
9.f4 — 77.1% (216 parties)
Ambassadeurs : Janosevic, Dragoljub (8x), Horvath, Jozsef (6x), Kovacs, Gabor (6x), Kirov, Nino (4x), Velimirovic, Dragoljub (4x), Ivanovic, Bozidar (4x), Pirc, Vasja (3x), Maroczy, Geza (3x)
9.Be3 — 11.8% (33 parties)
Ambassadeurs : Janosevic, Dragoljub (2x), Hope, John Edmund Frank (1x), Wax, Emanuel (1x), Bielczyk, Jacek (1x), Flis, Jacek (1x), Cseshkovsky, Vitaly (1x), Rajkovic, Aleksandar (1x), Ligterink, Gert (1x)
9.a4 — 6.8% (19 parties)
Ambassadeurs : Storch, Lawrence A. (1x), Muehlberg Lothar (1x), Govedarica, Radovan (1x), Rajkovic, Dusan (1x), Payen, Arnaud (1x), Kabatianski, Alexander (1x), Reinderman, Dimitri (1x), Stajcic, Nikola M (1x)
9.Bg5 — 1.8% (5 parties)
Ambassadeurs : Kluger, Gyula (1x), Rethy, Pal (1x), Williams, Leo (1x), Hebert, Jean (1x), Vukovic, Zdravko (1x), Poluljahov, Aleksandr (1x), Steinhauser, Antonin (1x), Straka, Ondrej (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9.f4 9.Be3 9.a4 9.Bg5
<1800 2 100% — — —
1800-2200 36 64% 22% 6% 3%
2200-2600 187 78% 12% 9% 1%
2600+ 2 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 9.f4 9.Be3 9.a4 9.Bg5
1920s 1 100% — — —
1930s 15 87% 7% — 7%
1940s 2 100% — — —
1950s 7 100% — — —
1960s 7 86% — 14% —
1970s 31 81% 6% 3% 3%
1980s 28 89% 11% — —
1990s 70 76% 14% 7% 1%
2000s 82 72% 13% 11% 2%
2010s 35 69% 17% 6% —
2020s 2 50% — 50% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9.f4 69% 50% ▼ -18.6%
9.Be3 17% 0% ▼ -17.1%
9.a4 6% 50% ▲ +44.3%
9.Bg5 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 2 parties
Parties historiques
9.f4 — 77.1% (216 parties)
1928 — Wertheim, Willem F vs Lokvenc, Josef — 0-1 — The Hague NED
1931 — Christoffersen, Heri vs Erdelyi, Sandor — 1-0 — Prague CZE
1931 — Asztalos, Lajos vs Pirc, Vasja — 1/2-1/2 — Bled SLO
1932 — Engert, Immo vs Reinhardt, Heinrich — 0-1 — Hamburg-Altona GER
1932 — Maroczy, Geza vs Pirc, Vasja — 1/2-1/2 — Bad Sliac
9.Be3 — 11.8% (33 parties)
1931 — Hope, John Edmund Frank vs Wax, Emanuel — 0-1 — City of London CC
1972 — Parma, Bruno vs Cvetkovic, Srdjan — 1/2-1/2 — Umag CRO
1979 — Ligterink, Gert vs Janosevic, Dragoljub — 1-0 — London ENG
1983 — Bielczyk, Jacek vs Flis, Jacek — 1/2-1/2 — Piotrkow Trybunalski
1984 — Ricardi, Pablo vs Janosevic, Dragoljub — 0-1 — Bratto ITA
9.a4 — 6.8% (19 parties)
1962 — Storch, Lawrence A. vs Muehlberg Lothar — 0-1 — Gera
1977 — Govedarica, Radovan vs Rajkovic, Dusan — 1-0 — Zagreb CRO
1990 — Reinderman, Dimitri vs Stajcic, Nikola M — 1-0 — Gyor
1991 — Parmentier, Xavier vs Pira, Davoud — 0-1 — FRA-ch Acc Montpellier FRA
1994 — Payen, Arnaud vs Kabatianski, Alexander — 0-1 — Budapest HUN
9.Bg5 — 1.8% (5 parties)
1936 — Kluger, Gyula vs Rethy, Pal — 1-0 — Budapest HUN
1978 — Williams, Leo vs Hebert, Jean — 1-0 — Quebec Invitational
1996 — Vukovic, Zdravko vs Poluljahov, Aleksandr — 0-1 — Cetinje
2003 — Steinhauser, Antonin vs Straka, Ondrej — 1/2-1/2 — Volyne
2009 — Kontrimas, Andrius vs Kubilius, Jonas — 1-0 — Plunge