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B85i — Scheveningen, Classical, Main Line (1931)
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
Les coups candidats
Ambassadeurs : Da Silva Filho, Alcindo Luz Bastos (10x), Tal, Mikhail (8x), Tosi, Francesco (8x), Andersson, Ulf (7x), Zvan, Ziga (7x), Lautier, Joel (7x), Alekseenko, Kirill (7x), Kempinski, Robert (6x)
11.Rd1 — 8.4% (262 parties)
Ambassadeurs : Polugaevsky, Lev (4x), Bialas, Wolfram (3x), ? (3x), Malmstroem, Jan Hendrik (3x), Da Silva Filho, Alcindo Luz Bastos (3x), Wade, Robert G (2x), Anay Barche (2x), Pirc, Vasja (2x)
11.Kh1 — 8.1% (253 parties)
Ambassadeurs : Matulovic, Milan (2x), Almasi, Zoltan (2x), Velikov, Petar (2x), Nurgaliyev, Sauat (2x), Khokhlov, Igor (2x), Schubert, Volker (2x), Mestrovic, Zvonimir (1x), Mestrovic, Zvonko (1x)
11.a4 — 1.0% (32 parties)
Ambassadeurs : Tiits, Tonu (2x), Madeira, Constanca Rodrigues (1x), Finocchiaro, Dante (1x), Clarke, Tom (1x), O'Reilly, Edward (1x), Fleck, Juergen (1x), Lahtela, Silvo (1x), Bonchev, Stojko (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 146 74% 13% 6%
1800-2200 975 77% 9% 8% 1%
2200-2600 1452 82% 6% 10% 1%
2600+ 76 89% 4% 7%
Évolution par décennie (% des parties)
Décennie N parties 11.Qg3 11.Rd1 11.Kh1 11.a4
1950s 58 59% 36% 2%
1960s 70 69% 20% 7%
1970s 171 87% 7% 3% 1%
1980s 207 80% 12% 5% 1%
1990s 561 83% 5% 7% 2%
2000s 804 82% 7% 7% 1%
2010s 991 78% 9% 9% 0%
2020s 271 75% 5% 17% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11.Qg3 78% 75% ▼ -2.7%
11.Rd1 9% 5% ▼ -4.3%
11.Kh1 9% 17% ▲ +7.5%
11.a4 0% 1% ▲ +0.7%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 8 parties
Anand, Viswanathan — 3 parties
Hou, Yifan — 1 partie
Gukesh D — 1 partie
Parties historiques
11.Qg3 — 79.7% (2496 parties)
1950 — Monsoy, Arild Edin vs Joshuah Perez — 1-0 — Alicante ESP
1951 — Skold, Kristian vs Anay Barche — 1/2-1/2 — Marianske Lazne zt
1951 — Pachman, Ludek vs Benko, Pal — 1/2-1/2 — Marianske Lazne zt
1951 — Vasconcellos, Fernando O vs Bauza, Lorenzo — 1-0 — Mar del Plata ARG
1951 — Troianescu, Octav vs Koch, Berthold — 1/2-1/2 — Sopot
11.Rd1 — 8.4% (262 parties)
1951 — Klein, Ernst vs Pirc, Vasja — 1/2-1/2 — Birmingham ENG
1951 — Arlauskas, Romanas vs Steiner, Lajos — 0-1 — Brisbane AUS
1951 — Gligoric, Sofija vs Pirc, Vasja — 1-0 — Birmingham ENG
1951 — Paffley, D. vs Howland, HW. — 1/2-1/2 — England
1951 — Bondarevsky, Igor vs Kotov, Alexander — 1/2-1/2 — Moskou ch-URS
11.Kh1 — 8.1% (253 parties)
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 Cafiero, Michael — 1/2-1/2 — Buenos Aires ARG
1966 — Bednarski, Jacek vs Johansson, Martin 1979 — 1-0 — Havana CUB
1968 — Mestrovic, Zvonimir vs Matulovic, Milan — 1-0 — Sarajevo BIH
11.a4 — 1.0% (32 parties)
1972 — Bonchev, Stojko vs Spassov, Liuben — 0-1 — Sofia BUL
1976 — Fleck, Juergen vs Lahtela, Silvo — 1-0 — Berlin West
1982 — Madeira, Constanca Rodrigues vs Finocchiaro, Dante — 0-1 — cr.
1983 — Fiensch, Guenter vs Kovacs, Abel — 1/2-1/2 — EU-chT3 corr8392
1985 — Clarke, Tom vs O'Reilly, Edward — 1-0 — Dublin IRL