E05d — Catalan: Open, Classical, 6.Nc3 O-O 7.Ne5
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 6.Nc3 O-O 7.Ne5 * ● 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 e4, case forte f4, Bg2 actif, paire de fous, colonne c.
Faiblesses adverses : Bc8 enfermé, pawn c4 en prise.
Problèmes : roi au centre, Bc1 enfermé, 3 pièces non développées (C1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bg5 — Clouer Nf6
● Rc — Tour sur colonne c
Faiblesses adverses : Bc8 enfermé, pawn c4 en prise.
Problèmes : roi au centre, Bc1 enfermé, 3 pièces non développées (C1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bg5 — Clouer Nf6
● Rc — Tour sur colonne c
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : majorité aile_dame (4v2), case forte d5, avant-poste d5(C), Be7 actif, paire de fous, colonne d.
Faiblesses adverses : Bc1 enfermé, roi blanc au centre.
Problèmes : Bc8 enfermé, 3 pièces non développées (B8, C8, A8).
Plans :
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)
● ...Nbd7 — Développer Nb8
● ...c6 — Rupture
● ...c5 — Rupture
● ...Rd — Tour sur colonne d
Faiblesses adverses : Bc1 enfermé, roi blanc au centre.
Problèmes : Bc8 enfermé, 3 pièces non développées (B8, C8, A8).
Plans :
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)
● ...Nbd7 — Développer Nb8
● ...c6 — Rupture
● ...c5 — Rupture
● ...Rd — Tour sur colonne d
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | ● c4, ● c7 |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● f7→e6 |
| Passés | — | — |
| Majorité | ● centre 2v1 | ● aile_dame 4v2 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● e4 (2v1), ● f4 (2v0) | ● d5 (3v2) |
| Cases faibles | — | — |
| Centre | ● e4 (2v1), ● e5 (1v0) | ● d5 (3v2) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● c | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bg2 | ● Bg2 Actif (mob. 7) | |
| Be7 | ● Be7 Actif (mob. 4) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (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 | ● d4-d5, ● e2-e3, ● f2-f3 | ● …c7-c6, ● …c7-c5 |
| Partie |
|---|
| 11. Norway Armageddon 2023 – Round 1.4 – Abdusattorov, Nodirbek – 0-1 – Giri, Anish – G2 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Ne3 c3 |
| 43. Olympiad 2018 – Round 10.24 – Berkes, Ferenc – 1-0 – Turayev, Shahruh – G655 1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| 43. Olympiad 2018 – Round 3.9 – Bluebaum, Matthias – 1/2-1/2 – Zajic, Milan – G227 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qc7 9. Nxc4 Qxc5 10. b3 Nc6 |
| 5. Classic KO 2013 – Round 2.1 – Gelfand, Boris – 1-0 – Adams, Michael – G3 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 dxc4 6. Bg2 O-O 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Ne3 c3 |
| 6. Sinquefield Cup 2018 – Round 4.3 – Caruana, Fabiano – 1-0 – Nakamura, Hikaru – G18 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 dxc4 6. Bg2 O-O 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| 77. Tata Steel GpA 2015 – Round 12.2 – Radjabov, Teimour – 1/2-1/2 – Hou, Yifan(HLJ) – G51 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Rd8 |
| 81. Tata Steel GpA 2019 – Round 9.4 – Rapport, Richard – 1/2-1/2 – Anand, Viswanathan – G53 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. g3 dxc4 6. Bg2 O-O 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Bd2 Nc6 |
| 85. Tata Steel Masters 2023 – Round 1.4 – Van Foreest, Jorden – 1/2-1/2 – So, Wesley – G4 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nd5 |
| 9. Masters Final 2016 – Round 8.3 – Wei, Yi – 1/2-1/2 – Nakamura, Hikaru – G24 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| American Cup Blitz 2022 – Round 3.1 – Robson, Ray – 1/2-1/2 – So, Wesley – G13 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| Candidats qf1 1977 – Round 3 – Korchnoi, Viktor – 1/2-1/2 – Petrosian, Tigran V. – G2 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. d4 dxc4 6. Nc3 O-O 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Nbd7 10. Nxc4 Nxc5 |
| European Club Cup 2015 – Round 4.2 – Svidler, Peter – 0-1 – Kramnik, Vladimir – G68 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Qd6 8. Nxc4 Qa6 9. Qb3 Nc6 10. e3 Rb8 |
| FIDE (30) 1976-1978 1977 – Round 1 – Korchnoi, Viktor – 1/2-1/2 – Petrosian, Tigran V. – G2 1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Be7 5. d4 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nc6 |
| FIDE Candidates 2016 – Round 14.2 – Giri, Anish – 1/2-1/2 – Topalov, Veselin – G54 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nc3 Nc6 |
| FIDE GP Paris 2013 – Round 6.4 – Grischuk, Alexander – 1/2-1/2 – Nakamura, Hikaru – G34 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Ne3 Nbd7 |
| FIDE WCh KO 2001 – Round 2.1 – Shipov, Sergei – 1/2-1/2 – Lautier, Joel – G165 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Bxc6 Rb8 10. O-O Bb7 |
| FIDE World Cup 2015 – Round 1.1 – Grischuk, Alexander – 1/2-1/2 – Atabayev, Yusup – G60 1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Bd2 Nd5 |
| FIDE World Cup 2017 – Round 1.6 – Aditya Tari – 1-0 – Howell, David W L – G180 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Qd6 8. O-O c5 9. Bf4 Qa6 10. dxc5 Nbd7 |
| FIDE World Cup 2019 – Round 2.1 – Nisipeanu, Liviu-Dieter – 1-0 – Nakamura, Hikaru – G225 1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Qd6 8. O-O Qa6 9. a4 Nc6 10. Nb5 Nxe5 |
| FIDE World Cup 2019 – Round 2.4 – Christiansen, Johan-Sebastian – 1/2-1/2 – Alekseenko, Kirill – G286 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 dxc4 6. Bg2 O-O 7. Ne5 c5 8. dxc5 Qc7 9. Nxc4 Bxc5 10. Qb3 Nc6 |
| Hastings8899 1988 – Round 1 – Korchnoi, Viktor – 1/2-1/2 – Short, Nigel D – G10 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Bd2 Nc6 |
| Jerusalem FIDE Grand Prix 2019 – Round 1.1 – Yu, Yangyi – 1/2-1/2 – So, Wesley – G4 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nc3 Nc6 |
| Jerusalem FIDE Grand Prix 2019 – Round 1.3 – Harikrishna, Pentala – 1/2-1/2 – Karjakin, Sergey – G18 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Ne3 c3 |
| Madrid rapid 1988 – Round 3 – Korchnoi, Viktor – 1-0 – Beliavsky, Alexander G – G12 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qc7 9. Nxc4 Qxc5 10. Qb3 Nc6 |
| Madrid rapid 1988 – Round 5 – Chernin, Alexander – 1/2-1/2 – Portisch, Lajos – G21 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nc6 |
| Moscow FIDE Grand Prix 2019 – Round 1.2 – Nakamura, Hikaru – 1/2-1/2 – Radjabov, Teimour – G12 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. O-O Nd5 |
| OHRA 1988 – Round 1 – Korchnoi, Viktor – 1/2-1/2 – Hort, Vlastimil – G3 1. c4 e6 2. Nc3 d5 3. d4 Be7 4. Nf3 Nf6 5. g3 dxc4 6. Bg2 O-O 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nc6 |
| Palma De Mallorca GP 2017 – Round 7.3 – Svidler, Peter – 1/2-1/2 – Nakamura, Hikaru – G57 1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. d4 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| Region Blitz Moscow 2018 – Round 2.2 – Sarana, Alexey – 1/2-1/2 – Karjakin, Sergey – G1 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Qd6 8. a4 Qa6 9. O-O c6 10. e4 Nbd7 |
| SportAccord Blitz 2014 – Round 20.4 – Wang, Yue(SH) – 1/2-1/2 – Radjabov, Teimour – G155 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nc3 Nd5 |
| SportAccord Blitz 2014 – Round 24.2 – Aronian, Levon – 1-0 – Radjabov, Teimour – G185 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. d4 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| World Blitz 2007 – Round 24 – Gelfand, Boris – 0-1 – Ponomariov, Ruslan – G233 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| World Blitz 2015 – Round 20.44 – Belov, Vladimir – 1-0 – Fridman, Daniel – G1259 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Nbd7 8. Nxc4 Nb6 9. Ne5 c5 10. dxc5 Qxd1+ |
| World Blitz 2015 – Round 5.17 – Melkumyan, Hrant – 1/2-1/2 – Zhang, Zhong – G284 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nc3 Nbd7 |
| World Blitz 2017 – Round 19.17 – Wang, Yue(SH) – 1-0 – Kryvoruchko, Yuriy – G977 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nc3 Nc6 |
| World Blitz 2018 – Round 3.16 – Roiz, Michael – 0-1 – Nakamura, Hikaru – G148 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| World Blitz 2021 – Round 9.19 – Cheparinov, Ivan – 1/2-1/2 – Giri, Anish – G516 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| World Championship 29th 1978 – Round 15 – Korchnoi, Viktor – 1/2-1/2 – Karpov, Anatoly – G10 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| World Cup 1988 – Round 1 – Karpov, Anatoly – 1-0 – Hjartarson, Johann – G67 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| World Cup 1988 – Round 1 – Speelman, Jon S – 1/2-1/2 – Beliavsky, Alexander G – G14 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nc6 |
| World Cup 1991 – Round 11 – Seirawan, Yasser – 1/2-1/2 – Karpov, Anatoly – G80 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |
| World Cup 1991 – Round 4 – Beliavsky, Alexander G – 1/2-1/2 – Karpov, Anatoly – G27 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Bd2 Nd5 |
| World Rapid 2021 – Round 11.63 – Oparin, Grigoriy – 1/2-1/2 – Heberla, Bartlomiej – G673 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. Nc3 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nc6 |
| World Rapid 2021 – Round 6.41 – Howell, David W L – 1-0 – Michalik, Peter – G354 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. d4 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 |












