E60k — King’s Indian: Fianchetto without Nc3

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 *   ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bBFou enfermé — mobilité 0
bQ
bR
bK
bP
bP
bP
bP
bP
bP
bBFou enfermé — mobilité 2
bP
bN
bP
Case forte (2v0)
Case forte (2v0)
wP
wPCase forte (2v0)
Case forte (2v0)
wN
wP
wP
wP
wP
wP
wB
wP
wR
wN
wBFou actif — mobilité 5
wQ
wK
wR
abcdefgh
Avantages : case forte d4, case forte f4, case forte e5, case forte g5, paire de fous.
Faiblesses adverses : Bg7 enfermé, Bc8 enfermé.
Problèmes : roi au centre, Bc1 enfermé, Bg2 enfermé, 4 pièces non développées (B1, C1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Nc3 — Développer Nb1
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wKRoi au centre — doit roquer
wQ
wBFou enfermé — mobilité 5
wN
wR
wP
wBFou enfermé — mobilité 2
wP
wP
wP
wP
wP
wN
wP
wP
bP
bN
bP
bB
bP
bP
bP
bP
bP
bP
bK
bR
bQ
bB
bN
bR
hgfedcba
Avantages : paire de fous.
Faiblesses adverses : Bc1 enfermé, Bg2 enfermé, roi blanc au centre.
Problèmes : Bg7 enfermé, Bc8 enfermé, 3 pièces non développées (B8, C8, A8).
Plans :
● ...d6 — Libérer Bc8
● ...Nc6 — Développer Nb8
● ...Bg4 — Clouer Nf3
● ...c5 — Rupture
● ...d5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans

Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→g3, h2→g3 ● f7→g6, h7→g6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● d4 (2v0), ● f4 (2v0), ● e5 (2v0), ● g5 (2v0)
Cases faibles
Centre ● d4 (2v0), ● e5 (2v0) ● e4 (1v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bg2 ● Bg2 Enfermé (mob. 2)
Bg7 ● Bg7 Enfermé (mob. 2)
Bc8 ● Bc8 Non développé (mob. 0)
Paire de fous ● Oui ● Oui
Non développées 4 (b1, 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 semi-ouvert
Ruptures ● c4-c5, ● d4-d5, ● e2-e3 ● …c7-c6, ● …c7-c5, ● …d7-d6, ● …d7-d5, ● …e7-e6, ● …e7-e5
Partie
? 1986 – Round ? – Karpov, Anatoly – 1-0 – Timman, Jan H – G24
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 e6 9. Bg5 Qb6 10. Qd2 Nfd7
19. European Teams 2013 – Round 8.1 – Movsesian, Sergei – 0-1 – Vachier-Lagrave, Maxime – G273
1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 O-O 5. Bg2 c5 6. dxc5 Qa5+ 7. Nfd2 Qxc5 8. O-O Nc6 9. Nc3 d6 10. Nd5 Nxd5
2. Norway Chess 2014 – Round 5.3 – Kramnik, Vladimir – 1-0 – Caruana, Fabiano – G18
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. Nc3 cxd4 7. Nxd4 Qc7 8. Qd3 Nc6 9. O-O d6 10. b3 Nxd4
20. Amber Blindfold 2011 – Round 11 – Carlsen, Magnus – 0-1 – Gelfand, Boris – G20
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. Nc3 cxd4 7. Nxd4 Qc7 8. Ncb5 Qxc4 9. b3 Qc5 10. Ba3 Qb6
30. ECC Open 2014 – Round 3.5 – L'Ami, Erwin – 1/2-1/2 – Durarbayli, Vasif – G59
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. O-O cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Na3 Na6 10. Nab5 Ndc7
34. ECC Open 2018 – Round 3.1 – Wojtaszek, Radoslaw – 1/2-1/2 – Carlsen, Magnus – G76
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 b6 9. O-O Bb7 10. Bf4 Nc6
36. Olympiad 2004 – Round 11 – Izoria, Zviad – 1-0 – Kovalev, Andrei – G387
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. Nc3 d5 7. Qb3 dxc4 8. Qxc4 a5 9. O-O Bf5 10. e3 Qc8
76. Tata Steel Masters 2014 – Round 9.1 – Nakamura, Hikaru – 1/2-1/2 – Caruana, Fabiano – G47
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. Nc3 cxd4 7. Nxd4 Qc7 8. b3 d5 9. Ndb5 Qa5 10. Bd2 dxc4
8. London Classic 2016 – Round 2.5 – Giri, Anish – 1/2-1/2 – Nakamura, Hikaru – G10
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 c5 6. Nc3 cxd4 7. Qxd4 Qa5 8. O-O Qh5 9. Qe5 Qxe5 10. Nxe5 Nc6
Bugojno 1986 – Round 10 – Karpov, Anatoly – 1-0 – Timman, Jan H – G48
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 e6 9. Bg5 Qb6 10. Qd2 Nfd7
Bugojno 1986 – Round 10 – Karpov, Anatoly – 1-0 – Timman, Jan H – G49
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 e6 9. Bg5 Qb6 10. Qd2 Nfd7
FIDE World Cup 2017 – Round 1.1 – Cori, Jorge – 1-0 – Maroroa Jones, Gawain C B – G31
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c5 6. Nc3 cxd4 7. Nxd4 Qc7 8. Nd5 Nxd5 9. cxd5 Qb6 10. Nb3 d6
FIDE World Rapid 2014 – Round 12.24 – Adly, Ahmed – 0-1 – Guseinov, Gadir – G266
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c5 6. O-O cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Nc3 Nxc3 10. bxc3 Qc7
GCT Blitz Paris 2019 – Round 9.3 – Mamedyarov, Shakhriyar – 0-1 – Vachier-Lagrave, Maxime – G43
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c5 6. Nc3 cxd4 7. Nxd4 Qc7 8. Qd3 Nc6 9. Bf4 Qb6 10. Nb3 d6
GCT Rapid Paris 2021 – Round 9.4 – Aronian, Levon – 0-1 – Svidler, Peter – G43
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. Nc3 d5 7. Qb3 dxc4 8. Qxc4 Bf5 9. O-O Nbd7 10. Re1 Ne4
Novi Sad olm 1990 – Round 1 – Nikolic, Pavle – 1-0 – Dam Mortensen, Erling – G5
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. b3 d5 7. Bb2 Ne4 8. O-O Be6 9. Ne5 Nd7 10. Nd3 f5
World Blitz 2009 – Round 13 – Tkachiev, Vladislav – 1/2-1/2 – Polgar, Judit – G130
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c6 6. Nc3 d5 7. cxd5 Nxd5 8. O-O Na6 9. e4 Nb6 10. h3 c5
World Blitz 2015 – Round 10.15 – Fridman, Daniel – 1/2-1/2 – Korobov, Anton – G600
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 Nc6 6. O-O a6 7. Nc3 Rb8 8. c5 d6 9. Bf4 Nh5 10. Be3 d5
World Blitz 2015 – Round 8.55 – Inarkiev, Ernesto – 0-1 – Wagner, Dennis – G510
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. Nc3 d5 7. Ne5 Bf5 8. O-O Ne4 9. Qb3 Nd7 10. cxd5 Nxc3
World Blitz 2017 – Round 5.14 – Cheparinov, Ivan – 0-1 – Amonatov, Farrukh – G238
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c5 6. Nc3 d6 7. O-O Bd7 8. dxc5 dxc5 9. Ne5 Qc8 10. Nxd7 Nbxd7
World Blitz 2018 – Round 11.22 – Paravyan, David – 1/2-1/2 – Maroroa Jones, Gawain C B – G643
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c5 6. dxc5 Na6 7. O-O Nxc5 8. Nc3 b6 9. Nd4 Bb7 10. Bxb7 Nxb7
World Blitz 2022 – Round 6.3 – Martirosyan, Haik M. – 0-1 – Giri, Anish – G304
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. a4 a5 8. Bf4 Na6 9. cxd5 cxd5 10. Nc3 Bf5
World Blitz Final 2012 – Round 11 – Mamedyarov, Shakhriyar – 1/2-1/2 – Radjabov, Teimour – G80
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 c5 6. O-O cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Nb5 Be6 10. Nd4 Bc8
World Cup 1988 – Round 1 – Nikolic, Predrag – 1/2-1/2 – Nunn, John D M – G59
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 e6 9. Bg5 Qb6 10. Qd2 Nfd7

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