E65b — King’s Indian: Fianchetto, Yugoslav, 7.O-O cxd4
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O cxd4 * ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nxd4 (Cavalier centralisé en d4 — 99 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...a6 (Préparer expansion aile dame — 35 % des parties) ; ...Nc6 (Développer b8 — 22 % des parties) ; ...Nbd7 (Développer b8 — 19 % des parties) ; ...Qc7 (9 % des parties) ; ...Qa5 (Dame très active (17 cases) — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | ● d4, ● d6 |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● e7→d6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● b5 (2v0), ● d5 (2v1), ● g5 (2v0) | ● g4 (2v0), ● f5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● d5 (2v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bg2 | ● Bg2 Ok (mob. 2) | |
| Bg7 | ● Bg7 Ok (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 2 (● c1, ● a1) | 3 (● b8, ● c8, ● a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | mobile | |
| Ruptures | ● c4-c5, ● e2-e3 | ● …d4-d3, ● …d6-d5 |
| Partie |
|---|
| 1957 DDR Ch 08th – Round 2 – Franz, Joachim – 1-0 – Handel, Horst – G13 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. O-O O-O 6. Nc3 d6 7. d4 cxd4 8. Nxd4 Nbd7 9. b3 Qa5 10. Bb2 a6 |
| 1967 Jerusalem Wch junior – Round 1 – Keene, Raymond D – 1/2-1/2 – Asplund, Lennart – G3 1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. Bg2 O-O 5. Nc3 c5 6. O-O d6 7. d4 cxd4 8. Nxd4 a6 9. b3 Qc7 10. Bb2 Bd7 |
| 1968 New York ch-USA – Round 10 – Weinberger, Tibor – 1-0 – Seidman, Herbert – G54 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 c5 7. O-O cxd4 8. Nxd4 a6 9. h3 Qc7 10. b3 Nc6 |
| 40. Olympiad Open 2012 – Round 1.5 – Samhouri, Bilal – 0-1 – Akobian, Varuzhan – G63 1. d4 Nf6 2. Nf3 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 cxd4 8. Nxd4 Qb6 9. Nb3 Nc6 10. Be3 Qb4 |
| Mar del Plata 1982 – Round 1 – Portisch, Lajos – 0-1 – Larsen, Bent – G25 1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. Nc3 c5 7. O-O cxd4 8. Nxd4 Qa5 9. Ncb5 a6 10. Nb3 Qd8 |
Hou, Yifan — 1 partie
1957 — Franz, Joachim vs Handel, Horst — 1-0 — Soemmerda
1961 — Loftsson, Julius H vs Blackstone, John — 0-1 — No. CA
1964 — Schorr Blank, Leon vs Nutku, Ulug — 1-0 — Tel Aviv ISR
1965 — Sredanovic, Bogdan vs Blackstone, John — 0-1 — San Francisco, Ca
2006 — Picos Nebril, José Luis vs Santos Etxepare, Agustín — 1-0 — ICCF
2009 — Magrifin, Iljanor vs Kutliev, Rustam — 1-0 — Voronezh RUS
2012 — Briscoe, Chris vs McKenna, Jason P — 1/2-1/2 — Hastings ENG
2015 — Iskandarov, Misratdin vs Ezzati, Fereidoon — 1/2-1/2 — Rasht IRI