D78j — Neo-Gruenfeld, 6.O-O c6 7.Qb3 dxc4
1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.Qb3 dxc4 8.Qxc4 * ● Trait aux Noirs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : majorité centre (2v1), case forte d4, case forte f4, case forte c5, case forte e5, case forte g5, paire de fous, colonne c.
Faiblesses adverses : Bg7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé, Bg2 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nc3 — Développer Nb1
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4
● Rc — Tour sur colonne c
Faiblesses adverses : Bg7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé, Bg2 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nc3 — Développer Nb1
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4
● Rc — Tour sur colonne c
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : majorité aile_dame (3v2), case forte g4, case forte d5, case forte f5, avant-poste d5(C), paire de fous, colonne d.
Faiblesses adverses : Bc1 enfermé, Bg2 enfermé.
Problèmes : Bg7 enfermé, Bc8 enfermé, 3 pièces non développées (B8, C8, A8).
Plans :
● ...Nbd7 — Développer Nb8
● ...Bg4 — Développer Bc8, clouer Nf3
● ...c5 — Rupture
● ...e6 — Rupture
● ...e5 — Rupture
Faiblesses adverses : Bc1 enfermé, Bg2 enfermé.
Problèmes : Bg7 enfermé, Bc8 enfermé, 3 pièces non développées (B8, C8, A8).
Plans :
● ...Nbd7 — Développer Nb8
● ...Bg4 — Développer Bc8, clouer Nf3
● ...c5 — Rupture
● ...e6 — Rupture
● ...e5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● b7→c6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | ● centre 2v1 | ● aile_dame 3v2 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d4 (2v1), ● f4 (2v0), ● c5 (2v0), ● e5 (2v0), ● g5 (2v0) | ● g4 (2v0), ● d5 (3v1), ● f5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v1), ● e5 (2v0) | ● d5 (3v1), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● c | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bg2 | ● Bg2 Enfermé (mob. 2) | |
| Bg7 | ● Bg7 Enfermé (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | — | ● pawn f7 |
| Non développées | 3 (b1, c1, a1) | 3 (b8, c8, a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | semi-ouvert | |
| Ruptures | ● d4-d5, ● e2-e3 | ● …c6-c5, ● …e7-e6, ● …e7-e5 |
| Partie |
|---|
| 34. ECC Open 2018 – Round 5.3 – Huzman, Alexander – 1/2-1/2 – Sasikiran, Krishnan – G158 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. Qb3 dxc4 8. Qxc4 Bf5 9. Nc3 Nbd7 10. h3 Rc8 |
| 4. Sinquefield Cup 2016 – Round 8.5 – Giri, Anish – 0-1 – Svidler, Peter – G40 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Nf3 Bg7 5. Bg2 d5 6. Qb3 O-O 7. O-O dxc4 8. Qxc4 Bf5 9. Rd1 Nbd7 10. Nh4 Nb6 |
| 41. Olympiad Open 2014 – Round 9.2 – Navara, David – 1/2-1/2 – Vachier-Lagrave, Maxime – G637 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Nf3 Bg7 6. Qb3 O-O 7. O-O dxc4 8. Qxc4 Bf5 9. Nc3 Nbd7 10. Qb3 Qb6 |
| FIDE GP Beijing 2013 – Round 10.3 – Morozevich, Alexander – 1-0 – Mamedyarov, Shakhriyar – G51 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 c6 6. O-O d5 7. Qb3 dxc4 8. Qxc4 Qd5 9. Nbd2 Qxc4 10. Nxc4 Be6 |
| FIDE World Cup 2015 – Round 1.2 – Svidler, Peter – 1/2-1/2 – Can, Ecrin Azra – G122 1. Nf3 d5 2. g3 g6 3. d4 Nf6 4. Bg2 Bg7 5. O-O O-O 6. c4 c6 7. Qb3 dxc4 8. Qxc4 Bf5 9. Nc3 Nbd7 10. Re1 Ne4 |
| FIDE World Cup 2019 – Round 1.5 – Korobov, Anton – 1-0 – Gupta, Abhijeet – G176 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 dxc4 6. Qxc4 Bg7 7. Nf3 O-O 8. O-O Bf5 9. Nc3 Nbd7 10. Re1 Ne4 |
| GCT Blitz Paris 2017 – Round 3.1 – Mamedyarov, Shakhriyar – 1/2-1/2 – Grischuk, Alexander – G11 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 dxc4 6. Qxc4 Bg7 7. Nf3 O-O 8. O-O Bf5 9. Nc3 Nbd7 10. Qb4 Nb6 |
| Nakamura vs Aronian Blitz 2014 – Round 4 – Aronian, Levon – 0-1 – Nakamura, Hikaru – G1 1. Nf3 d5 2. g3 c6 3. c4 dxc4 4. Bg2 g6 5. Qc2 Bg7 6. Qxc4 Nf6 7. O-O O-O 8. d4 Nbd7 9. Nc3 Nb6 10. Qd3 Nfd5 |
| Norway Chess 2025 – Round 2A – Nakamura Hikaru – 1-0 – Carlsen Magnus – G8 1. Nf3 d5 2. g3 g6 3. d4 Bg7 4. Bg2 Nf6 5. O-O O-O 6. c4 c6 7. Qb3 dxc4 8. Qxc4 Bf5 9. Nc3 Nbd7 10. Bf4 Nb6 |
| Saint Louis USA, Nakamura-Aronian 2014 – Round 6 – Aronian, Levon – 1/2-1/2 – Nakamura, Hikaru – G5 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 c6 6. Qb3 O-O 7. O-O dxc4 8. Qxc4 Nbd7 9. Nc3 Nb6 10. Qd3 Nfd5 |
| Tata Steel India Blitz 2022 – Round 12.2 – Mamedyarov, Shakhriyar – 0-1 – So, Wesley – G54 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 dxc4 6. Qxc4 Bg7 7. Nf3 O-O 8. O-O Bf5 9. Nc3 Ne4 10. e3 Nd7 |
| World Blitz 2019 – Round 20.9 – Mamedyarov, Shakhriyar – 1/2-1/2 – Svidler, Peter – G1392 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. O-O O-O 6. c4 c6 7. Qb3 dxc4 8. Qxc4 b5 9. Qb3 Be6 10. Qd1 Nbd7 |
| World Blitz 2022 – Round 15.7 – Yu, Yangyi – 1-0 – Le, Tuan Minh – G826 1. c4 c6 2. Nf3 d5 3. g3 g6 4. Qa4 dxc4 5. Qxc4 Bg7 6. Bg2 Nf6 7. d4 O-O 8. O-O Bg4 9. h3 Bxf3 10. Bxf3 Nbd7 |
| World Blitz 2023 – Round 14.7 – Mamedyarov, Shakhriyar – 0-1 – Svidler, Peter – G830 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 dxc4 6. Qxc4 Bg7 7. Nf3 O-O 8. O-O Bf5 9. Nc3 Nbd7 10. Re1 Ne4 |
| World Rapid 2019 – Round 4.8 – Turov, Maxim – 0-1 – Dubov, Daniil – G287 1. d4 Nf6 2. Nf3 g6 3. g3 d5 4. Bg2 Bg7 5. O-O O-O 6. c4 c6 7. Qb3 dxc4 8. Qxc4 b5 9. Qc2 Bf5 10. Qd1 c5 |
| World Rapid 2021 – Round 4.58 – Oparin, Grigoriy – 1/2-1/2 – Puranik, Abhimanyu – G243 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. O-O O-O 7. Qa4 dxc4 8. Qxc4 Bf5 9. Nc3 a5 10. Qb3 b5 |
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
34. ECC Open 2018 – Round 5.3 – Huzman, Alexander – 1/2-1/2 – Sasikiran, Krishnan – G158
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
4. Sinquefield Cup 2016 – Round 8.5 – Giri, Anish – 0-1 – Svidler, Peter – G40
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
41. Olympiad Open 2014 – Round 9.2 – Navara, David – 1/2-1/2 – Vachier-Lagrave, Maxime – G637
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
FIDE GP Beijing 2013 – Round 10.3 – Morozevich, Alexander – 1-0 – Mamedyarov, Shakhriyar – G51
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
FIDE World Cup 2015 – Round 1.2 – Svidler, Peter – 1/2-1/2 – Can, Ecrin Azra – G122
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
FIDE World Cup 2019 – Round 1.5 – Korobov, Anton – 1-0 – Gupta, Abhijeet – G176
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
GCT Blitz Paris 2017 – Round 3.1 – Mamedyarov, Shakhriyar – 1/2-1/2 – Grischuk, Alexander – G11
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
Nakamura vs Aronian Blitz 2014 – Round 4 – Aronian, Levon – 0-1 – Nakamura, Hikaru – G1
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
Saint Louis USA, Nakamura-Aronian 2014 – Round 6 – Aronian, Levon – 1/2-1/2 – Nakamura, Hikaru – G5
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
Tata Steel India Blitz 2022 – Round 12.2 – Mamedyarov, Shakhriyar – 0-1 – So, Wesley – G54
- Lire la suite
-
- D70-D79 1. d4 Nf6 2. c4 g6 3. f3 d5 Neo-Gruenfeld defence, D78 - 1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 - Neo-Gruenfeld, 6.O-O c6 [+0.26], D78j - 7.Qb3 dxc4 8.Qxc4 - Neo-Gruenfeld [+0.29], SÉRIE D
World Blitz 2019 – Round 20.9 – Mamedyarov, Shakhriyar – 1/2-1/2 – Svidler, Peter – G1392
- Lire la suite












