A87e — Dutch: Leningrad, Main Line, 6.Nc3
1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.Nc3 * ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
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Plans. O-O (Mettre le roi en sécurité, connecter les tours — 90 % des parties) ; d5 (Occuper le centre — 6 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
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Plans. ...d6 (Libérer Bc8 — 94 % des parties) ; ...c6 (Renforcer le centre — 4 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● g6→f5, h7→g6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● b5 (2v0), ● d5 (2v1), ● e5 (2v0), ● g5 (2v0) | ● e4 (2v1), ● g4 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● d5 (2v1), ● e5 (2v0) | ● e4 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bg2 | ● Bg2 Ok (mob. 2) | |
| Bg7 | ● Bg7 Ok (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (● c1, ● a1, ● h1) | 3 (● b8, ● c8, ● a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Au centre | ● Roqué |
| Droits de roque | O-O / O-O-O | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | mobile | |
| Ruptures | ● e2-e4 | ● …c7-c5, ● …d7-d5, ● …e7-e5, ● …f5-f4 |
Kramnik, Vladimir — 2 parties
Carlsen, Magnus — 2 parties
1951 — Tsvetkov, Alexandar K vs Stoltz, Gösta — 0-1 — Marianske Lazne Prah
1952 — Filipov, Filip vs Filchev, Rusko — 1-0 — Sofia BUL
1954 — Welsh, Alan vs Alexander, Conol Hugh — 0-1 — Cheltenham
1954 — Reilly, Brian vs Parliaros, Dimitrios — 1-0 — Amsterdam NED
1962 — Kchouk, Bechir vs Roth, Rolf — 0-1 — Varna BUL
1964 — Nikitin, Aleksander S vs Jakhin, Rashid — 0-1 — Moscow RUS
1966 — Stadler, Tereza vs Kushnir, Alla — 0-1 — Sukhumi GEO
1972 — Kneale, Frank K vs Collins, Richard — 0-1 — Lancaster
1954 — De Souza Mendes, Joao vs Jauregui, Carlos — 0-1 — Mar del Plata ARG
1959 — Juergens, Norbert vs Hantke, Rolf — 1/2-1/2 — Lippstadt GER
1962 — Etcheverry, Eduardo vs Hoen, Ragnar Harald — 0-1 — Varna olm
1966 — Salazar Jacob, Hernan vs Hoen, Ragnar Harald — 0-1 — La Habana olm prel
1973 — Johannsson, Ingi R vs Christoph, Manfred, Dr. — 1-0 — Ribe DEN
1975 — Canepa, Rolando vs Paglilla, Carlos — 0-1 — Buenos Aires ch-ARG
1992 — Norve, Sjur vs Kongevold, Hans-Inge — 1-0 — Norway
1994 — Horrocks, Jack vs Rudenskij, N. — 0-1 — Ustron