E56 — Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O ○ 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 e5, Bd3 actif, paire de fous.
Faiblesses adverses : Bc8 enfermé.
Problèmes : Bc1 enfermé.
Plans :
● a3 — Préparer expansion aile dame, [Masters 88%]
● Bd2 — Développer Bc1
Faiblesses adverses : Bc8 enfermé.
Problèmes : Bc1 enfermé.
Plans :
● a3 — Préparer expansion aile dame, [Masters 88%]
● Bd2 — Développer Bc1
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : case forte b4, avant-poste e4(C), paire de fous.
Faiblesses adverses : Bc1 enfermé.
Problèmes : Bc8 enfermé.
Plans :
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bg4, ...Bf5)
● ...Bg4 — Clouer Nf3
● ...e5 — Rupture
Faiblesses adverses : Bc1 enfermé.
Problèmes : Bc8 enfermé.
Plans :
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bg4, ...Bf5)
● ...Bg4 — Clouer Nf3
● ...e5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
+0.30 léger avantage blanc. Base Masters : Blancs 27.8%, Nulles 52.0%, Noirs 20.3%.
Coups candidats
5.a3 (88.4% — Blancs: 27.6% | Nulles: 52.0% | Noirs: 20.4%)
5.cxd5 (9.6% — Blancs: 30.2% | Nulles: 53.7% | Noirs: 16.1%)
5.dxc5 (0.8% — Blancs: 29.6% | Nulles: 33.3% | Noirs: 37.0%)
5.Ne2 (0.5% — Blancs: 11.8% | Nulles: 47.1% | Noirs: 41.2%)
5.h3 (0.4% — Blancs: 25.0% | Nulles: 50.0% | Noirs: 25.0%)
5.Re1 (0.1% — Blancs: 33.3% | Nulles: 33.3% | Noirs: 33.3%)
5.cxd5 (9.6% — Blancs: 30.2% | Nulles: 53.7% | Noirs: 16.1%)
5.dxc5 (0.8% — Blancs: 29.6% | Nulles: 33.3% | Noirs: 37.0%)
5.Ne2 (0.5% — Blancs: 11.8% | Nulles: 47.1% | Noirs: 41.2%)
5.h3 (0.4% — Blancs: 25.0% | Nulles: 50.0% | Noirs: 25.0%)
5.Re1 (0.1% — Blancs: 33.3% | Nulles: 33.3% | Noirs: 33.3%)
auto
Analyse coup par coup — 7 demi-coups commentés
1.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
1…Nf6 Contrôle e4, d5.
2.c4 Avancée centrale — contrôle b5, d5. Prépare d4, Nc3, e4.
2…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.
3.Nc3 Contrôle e4, f4, c5, d5.
3…Bb4 Contrôle e4, c5, d5, f5.
4.e3 Avancée centrale — contrôle d4, f4. Prépare d4, Bd3, Be2.
1…Nf6 Contrôle e4, d5.
2.c4 Avancée centrale — contrôle b5, d5. Prépare d4, Nc3, e4.
2…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.
3.Nc3 Contrôle e4, f4, c5, d5.
3…Bb4 Contrôle e4, c5, d5, f5.
4.e3 Avancée centrale — contrôle d4, f4. Prépare d4, Bd3, Be2.
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→e3, e3→d4 | ● e6→d5, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● e5 (2v1) | ● b4 (2v0) |
| Cases faibles | ● e4 | — |
| Centre | ● e5 (2v1) | ● d5 (3v2) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 1) | |
| Bd3 | ● Bd3 Actif (mob. 7) | |
| Bb4 | ● Bb4 Ok (mob. 3) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 2 (c1, a1) | 2 (c8, a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | fermé | |
| Ruptures | ● e3-e4 | ● …e6-e5 |
| Partie |
|---|
| 1. GRENKE Chess Classic 2013 – Round 2.2 – Naiditsch, Arkadij – 1-0 – Adams, Michael – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Qe7 |
| 1/2, ct, Leningrad 1974 – Round 5 – Karpov, Anatoly – 1/2-1/2 – Spassky, Boris Vasily – G2 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 d5 6. Bd3 O-O 7. O-O Nc6 8. a3 Bxa3 9. bxa3 dxc4 10. Bxc4 Qc7 |
| 19. European Teams 2013 – Round 5.9 – Naiditsch, Arkadij – 1/2-1/2 – Adams, Michael – G199 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 Ba5 9. cxd5 exd5 10. dxc5 Bxc3 |
| 36. Olympiad 2004 – Round 11 – Dydyshko, Viacheslav – 1/2-1/2 – Jobava, Baadur – G379 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. b3 a6 |
| 36. Olympiad 2004 – Round 4 – Graf, Adrian – 1/2-1/2 – Pelletier, Yannick – G111 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. a3 Ba5 9. h3 Qe7 10. Qc2 dxc4 |
| 40. Olympiad Open 2012 – Round 3.8 – Lenic, Luka – 1/2-1/2 – Sasikiran, Krishnan – G220 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Re8 |
| 41. Olympiad Open 2014 – Round 6.4 – Kotsur, Pavel – 0-1 – Bruzon Batista, Lazaro – G441 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. Bd3 h6 |
| FIDE World Rapid 2014 – Round 7.6 – Tomashevsky, Evgeny – 1/2-1/2 – Radjabov, Teimour – G128 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Qe7 |
| FIDE World Rapid 2014 – Round 9.34 – Lenic, Luka – 1-0 – Antipov Olano, Maxim – G194 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Be6 |
| Interpolis 1987 – Round ? – Korchnoi, Viktor – 1-0 – Ljubojevic, Ljubomir – G34 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 Ba5 9. h3 dxc4 10. Bxc4 Bd7 |
| Interpolis 1993 – Round 4 – Jussupow, Artur – 1/2-1/2 – Kamsky, Gata – G142 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 dxc4 9. axb4 cxd4 10. Bxc4 dxc3 |
| Linares 1991 – Round 13 – Speelman, Jon S – 1/2-1/2 – Ljubojevic, Ljubomir – G27 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 cxd4 9. cxd5 exd5 10. axb4 dxc3 |
| Lindores Abbey Tal Memorial 2021 – Round 10.10 – Korobov, Anton – 1-0 – Pichot, Alan – G426 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 Ba5 9. cxd5 exd5 10. dxc5 Bxc3 |
| Madrid 1973 – Round 15 – Portisch, Lajos – 1/2-1/2 – Furman, Slavomir – G28 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. Qd3 a6 |
| Moskou ch-URS 1973 – Round 1 – Kortchnoi, V. – 1/2-1/2 – Polugaevsky, L. – G20 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. Qd3 a6 |
| Moskou ch-URS 1973 – Round 1 – Taimanov, Mark E – 1/2-1/2 – Karpov, Aleksandr – G17 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 d5 7. O-O dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. Ba2 a6 |
| Olympiad 2002 – Round 5 – Aleksandrov Ivanchev, Aleksandar – 1/2-1/2 – Lutz, Cedric – G137 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. b3 a6 |
| TCh-RUS 2005 – Round 6 – Iljushin, Alexei – 0-1 – Aronian, Levon – G92 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 Ba5 9. dxc5 Bxc3 10. bxc3 e5 |
| World Blitz 2016 – Round 1.42 – Debashis, Das – 1/2-1/2 – Naiditsch, Arkadij – G35 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Re8 |
| World Blitz 2016 – Round 3.34 – Firouzja, Alireza – 1/2-1/2 – Nguyen, Ngoc Truong Son – G122 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. Ne2 cxd4 |
| World Blitz 2017 – Round 10.10 – Salem, A.R. Saleh – 1/2-1/2 – Amin Barzegar, Babak – G497 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 c5 5. e3 d5 6. Bd3 O-O 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Be6 |
| World Blitz 2023 – Round 19.18 – Saini Vidit – 0-1 – Daneshvar, Bardiya – G1072 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 dxc4 7. Bxc4 c5 8. O-O Nc6 9. a3 Ba5 10. h3 a6 |
| World Championship 28th 1972 – Round 1 – Spassky, Boris V. – 1-0 – Fischer, Robert J – G1 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd3 c5 7. O-O Nc6 8. a3 Ba5 9. Ne2 dxc4 10. Bxc4 Bb6 |
| World Rapid 2016 – Round 13.48 – Agdestein, Simen – 0-1 – Ghaem Maghami, Ehsan – G513 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Re8 |
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
1. GRENKE Chess Classic 2013 – Round 2.2 – Naiditsch, Arkadij – 1-0 – Adams, Michael – G4

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
1/2, ct, Leningrad 1974 – Round 5 – Karpov, Anatoly – 1/2-1/2 – Spassky, Boris Vasily – G2

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
19. European Teams 2013 – Round 5.9 – Naiditsch, Arkadij – 1/2-1/2 – Adams, Michael – G199

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
36. Olympiad 2004 – Round 11 – Dydyshko, Viacheslav – 1/2-1/2 – Jobava, Baadur – G379

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
36. Olympiad 2004 – Round 4 – Graf, Adrian – 1/2-1/2 – Pelletier, Yannick – G111

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
40. Olympiad Open 2012 – Round 3.8 – Lenic, Luka – 1/2-1/2 – Sasikiran, Krishnan – G220

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
41. Olympiad Open 2014 – Round 6.4 – Kotsur, Pavel – 0-1 – Bruzon Batista, Lazaro – G441

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
FIDE World Rapid 2014 – Round 7.6 – Tomashevsky, Evgeny – 1/2-1/2 – Radjabov, Teimour – G128

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
FIDE World Rapid 2014 – Round 9.34 – Lenic, Luka – 1-0 – Antipov Olano, Maxim – G194

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
Interpolis 1987 – Round ? – Korchnoi, Viktor – 1-0 – Ljubojevic, Ljubomir – G34

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
Interpolis 1993 – Round 4 – Jussupow, Artur – 1/2-1/2 – Kamsky, Gata – G142

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E56 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense, SÉRIE E
Linares 1991 – Round 13 – Speelman, Jon S – 1/2-1/2 – Ljubojevic, Ljubomir – G27

- Lire la suite
