B85i - 9…Nc6 10.Qe1 Qc7 - Scheveningen Classical Main Line

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B85i — Scheveningen Classical Main Line
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Be7 8.f4 O-O 9.Be3 Nc6 10.Qe1 Qc7
Eval: [+0.38]
Les coups candidats
Ambassadeurs : Da Silva Filho, Alcindo Luz Bastos (11x), Tal, Mikhail (8x), Andersson, Ulf (8x), Kurajica, Bojan (7x), Kempinski, Robert (7x), Lautier, Joel (7x), Tosi, Francesco (7x), Renet, Olivier (7x)
11.Rd1 — 8.7% (271 parties)
Ambassadeurs : Polugaevsky, Lev (4x), Geller, Efim P. (4x), Da Silva Filho, Alcindo Luz Bastos (4x), Gallagher, Joseph G. (3x), Makropoulou, Marina (3x), Malmstroem, Jan Hendrik (3x), Nedeljkovic, Srecko M (2x), O'Kelly de Galway, Alberic (2x)
11.Kh1 — 8.1% (252 parties)
Ambassadeurs : Da Silva Filho, Alcindo Luz Bastos (4x), Schubert, Volker (3x), Matulovic, Milan (2x), Almasi, Zoltan (2x), Lukov, Valentin (2x), Bellaiche, Anthony (2x), Velikov, Petar (2x), Conde Poderoso, Antonio (2x)
11.a4 — 1.1% (33 parties)
Ambassadeurs : Tiits, Tonu (2x), Mallison, Harold Vincent (1x), Israel, Harold (1x), Bonchev, Stojko (1x), Spassov, Liuben (1x), Cordeiro Madeira, Louis-Alexandre (1x), Finocchiaro Rosa, Miranda (1x), Clarke, Tom (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11.Qg3 11.Rd1 11.Kh1 11.a4
<1800 58 67% 17% 7% —
1800-2200 788 77% 11% 7% 1%
2200-2600 1541 82% 6% 10% 1%
2600+ 80 90% 4% 6% —
Évolution par décennie (% des parties)
Décennie N parties 11.Qg3 11.Rd1 11.Kh1 11.a4
1900s 1 — — — —
1920s 1 — — — —
1930s 7 14% 14% — 14%
1940s 31 58% 29% 6% —
1950s 57 58% 37% 2% —
1960s 70 69% 20% 7% —
1970s 171 87% 7% 3% 1%
1980s 205 80% 12% 5% 1%
1990s 561 83% 5% 7% 2%
2000s 796 82% 7% 7% 1%
2010s 985 78% 9% 9% 0%
2020s 228 71% 5% 19% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11.Qg3 78% 71% ▼ -6.2%
11.Rd1 9% 5% ▼ -3.9%
11.Kh1 9% 19% ▲ +9.8%
11.a4 0% 1% ▲ +0.9%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 8 parties
Anand, Viswanathan — 3 parties
Smyslov, Vladimir — 2 parties
Lasker, Emanuel — 1 partie
Hou, Yifan — 1 partie
Gukesh D — 1 partie
Parties historiques
11.Qg3 — 79.0% (2460 parties)
1934 — Kan, Ilya A vs Makogonov, Vladimir — 1-0 — Leningrad ch-URS
1940 — Levenfish, Grigory vs Kotov Lundqvist, Alex — 0-1 — Moskou ch-URS
1943 — Pilnik, Herman vs Bolbochan, J. — 1-0 — Mar del Plata ARG
1948 — Bronstein, David I vs Gligorić, Svetozar — 1/2-1/2 — Saltsjobaden SWE
1948 — Bisguier, Arthur B vs Najdorf, Miguel — 1/2-1/2 — New York, NY USA
11.Rd1 — 8.7% (271 parties)
1934 — Steiner, Laszlo vs Stupan, Bogumir — 1-0 — Maribor
1941 — Kan, Ilya A vs Goldenov, Boris P — 1-0 — Rostov on Don
1946 — O'Kelly de Galway, Alberic vs White, Edward — 1-0 — Parijs
1946 — Letelier Martner, Rene vs Najdorf, Miguel — 0-1 — Mar del Plata ARG
1948 — Nedeljkovic, Srecko M vs Vukovic, Sava — 1-0 — Belgrade SRB
11.Kh1 — 8.1% (252 parties)
1946 — Gligorić, Svetozar vs Najdorf, Miguel — 1-0 — Prague CZE
1947 — Malmgren, Harald vs Nielsen Reinholt — 1-0 — ?
1950 — Rellstab, Ludwig vs Matanovic, Aleksandar — 1/2-1/2 — Bled SLO
1962 — Shianovsky, Vladislav I vs Kholmov, Ratmir D — 0-1 — Erevan ch-URS
1965 — Rubinetti, Jorge vs Cafure, Emilio — 1/2-1/2 — Buenos Aires ARG
11.a4 — 1.1% (33 parties)
1937 — Mallison, Harold Vincent vs Israel, Harold — 1-0 — Blackpool, Imperial Hotel
1972 — Bonchev, Stojko vs Spassov, Liuben — 0-1 — Sofia BUL
1976 — Fleck, Juergen vs Lahtela, Silvo — 1-0 — Berlin West
1982 — Cordeiro Madeira, Louis-Alexandre vs Finocchiaro Rosa, Miranda — 0-1 — cr.
1983 — Fiensch, Guenter vs Cs. Kovacs, Laszlo — 1/2-1/2 — EU-chT3 corr8392