E93i — King’s Indian: Petrosian, Main Line, 8.Bg5 h6 9.Bh4 a5
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 8.Bg5 h6 9.Bh4 a5 * ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : case forte b5, case forte d5, paire de fous.
Faiblesses adverses : arriéré f7, Bg7 enfermé, Bc8 enfermé.
Problèmes : roi au centre, Be2 enfermé.
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● h3 — Empêcher ...Bg4
Faiblesses adverses : arriéré f7, Bg7 enfermé, Bc8 enfermé.
Problèmes : roi au centre, Be2 enfermé.
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● h3 — Empêcher ...Bg4
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : case forte c5, case forte e5, avant-poste c5(C), paire de fous.
Faiblesses adverses : Be2 enfermé, roi blanc au centre.
Problèmes : Bg7 enfermé, Bc8 enfermé, arriéré f7.
Plans :
● ...Bg4 — Développer Bc8, clouer Nf3
● ...c6 — Rupture
● ...c5 — Rupture
Faiblesses adverses : Be2 enfermé, roi blanc au centre.
Problèmes : Bg7 enfermé, Bc8 enfermé, arriéré f7.
Plans :
● ...Bg4 — Développer Bc8, clouer Nf3
● ...c6 — Rupture
● ...c5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | ● f7 |
| Chaînes | ● c4→d5, e4→d5 | ● d6→e5, c7→d6, f7→g6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● d5 (4v1) | ● c5 (2v0), ● e5 (2v1) |
| Cases faibles | — | — |
| Centre | ● d4 (2v1), ● d5 (4v1) | ● e5 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Be2 | ● Be2 Enfermé (mob. 2) | |
| Bh4 | ● Bh4 Ok (mob. 3) | |
| Bg7 | ● Bg7 Enfermé (mob. 1) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 2 (a1, h1) | 2 (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 | fermé | |
| Ruptures | ● c4-c5 | ● …c7-c6, ● …c7-c5 |
| Partie |
|---|
| 1958 COL Ch – Round 7 – Cuellar Gacharna, Miguel – 1-0 – Ramirez, Hernan – G19 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1959 Argentina – Round 11 – Bazan, Osvaldo – 1-0 – Chemes, Luis – G58 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1959 Argentina – Round 13 – Bazan, Osvaldo – 0-1 – Wexler, Bernardo – G69 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1959 BUL Ch – Round 13 – Radev, Nikolai – 1/2-1/2 – Karastoichev, Emil – G11 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. O-O Nc5 |
| 1959 Riga – Round 1 – Tal, Mikhail – 1-0 – Pietzsch, Wolfgang – G28 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 c6 |
| 1960 Buenos Aires – Round 7 – Eliskases, Erich – 1/2-1/2 – Rossetto, Hector – G81 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1960 Moscow-Leningrad m – Round 1.4 – Tolush, Alexander V – 0-1 – Bronstein, David I – G19 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1962 Argentina – Round 6 – Incutto, Carlos – 1-0 – Rubinetti, Jorge – G33 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. O-O Nc5 |
| 1963 Hastings6364 – Round 7 – Littlewood, John E – 1-0 – Franklin Sheunesu Mhembere – G25 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1963 Hoogovens – Round 10 – Van den Berg, Cees – 1/2-1/2 – Milic, Bozidar – G81 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 c6 |
| 1964 Kecskemet zt – Round 1 – Clarke, Paul R H – 1-0 – Bhend, Edwin – G9 1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 O-O 5. d4 d6 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1966 Clare Benedict Cup – Round 4 – Keene, Raymond D – 1/2-1/2 – Holaszek, Hans – G9 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Be2 d6 6. Nf3 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
| 1966 La Habana olm fin-A – Round 4 – Andersen, Baltser – 0-1 – Stein, Leon Rico – G68 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 h6 7. Bh4 Nbd7 8. Nf3 e5 9. d5 a5 10. Nd2 Nc5 |
| 1967 POL Team Ch 20th – Round 6 – Zoltek, Tadeusz – 0-1 – Drozd, Ryszard – G36 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 a5 10. Nd2 Nc5 |
-
- E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E93 - 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 - King’s Indian [+0.53], E93i - 8.Bg5 h6 9.Bh4 a5 - Petrosian Main Line [+0.51], SÉRIE E
1958 COL Ch – Round 7 – Cuellar Gacharna, Miguel – 1-0 – Ramirez, Hernan – G19
- Lire la suite
-
- E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E93 - 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 - King’s Indian [+0.53], E93i - 8.Bg5 h6 9.Bh4 a5 - Petrosian Main Line [+0.51], SÉRIE E
1960 Buenos Aires – Round 7 – Eliskases, Erich – 1/2-1/2 – Rossetto, Hector – G81
- Lire la suite
-
- E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E93 - 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 - King’s Indian [+0.53], E93i - 8.Bg5 h6 9.Bh4 a5 - Petrosian Main Line [+0.51], SÉRIE E
1960 Moscow-Leningrad m – Round 1.4 – Tolush, Alexander V – 0-1 – Bronstein, David I – G19
- Lire la suite
-
- E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E93 - 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 - King’s Indian [+0.53], E93i - 8.Bg5 h6 9.Bh4 a5 - Petrosian Main Line [+0.51], SÉRIE E
1963 Hastings6364 – Round 7 – Littlewood, John E – 1-0 – Franklin Sheunesu Mhembere – G25
- Lire la suite
-
- E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E93 - 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 - King’s Indian [+0.53], E93i - 8.Bg5 h6 9.Bh4 a5 - Petrosian Main Line [+0.51], SÉRIE E
1963 Hoogovens – Round 10 – Van den Berg, Cees – 1/2-1/2 – Milic, Bozidar – G81
- Lire la suite
-
- E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E93 - 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7 - King’s Indian [+0.53], E93i - 8.Bg5 h6 9.Bh4 a5 - Petrosian Main Line [+0.51], SÉRIE E
1966 Clare Benedict Cup – Round 4 – Keene, Raymond D – 1/2-1/2 – Holaszek, Hans – G9
- Lire la suite













1959 — Pithart, Frantisek vs Adamek, Miroslav — 0-1 — Trebic
1959 — Cafferty, Bernard vs Tarjan, George — 0-1 — corr
1959 — Tal, Mikhail vs Pietzsch, Wolfgang — 1-0 — Riga LAT
1959 — Bazan, Osvaldo vs Chemes, Luis — 1-0 — Buenos Aires ARG
1959 — Gibbs, Peter Campbell vs Roos, Michel — 1-0 — Budapest HUN
1962 — Incutto, Carlos vs Rubinetti, Jorge — 1-0 — Buenos Aires ARG
1981 — Almada, Enrique vs Cao Armillas, Jesus — 0-1 — Artigas
1981 — Itkis, Boris vs Dementiev, Oleg I — 1/2-1/2 — Erevan ARM
1993 — Cano Sanchez, Josue vs Rodriguez Alamar, Juan Carlos — 1-0 — VI ONCE op
1993 — Mimbela Lopez, Luis vs Inglan Bielsa, Luis — 1-0 — AUEQ5 AGRUPACION-J.
1998 — Roelli, Corinne vs Helm, Leonie — 0-1 — Mureck AUT
2001 — Denig, Friedrich, Dr. vs Bramkamp, Rainer — 1/2-1/2 — Recklinghausen GER
1991 — Pandorf, Horst vs Buerger, Helmut — 0-1 — Trier
2001 — Gozzoli, Cyrille vs Gozzoli, Yannick — 0-1 — Toulon FRA
2002 — Seferlis, Georgios vs Panagopoulos, Giorgos — 1/2-1/2 — Patras GRE
2004 — Sarabia Utrilla, Joaquin vs Peinador Garcia-Aranda, Dan — 0-1 — Collado Villalba