E05v — Catalan: Open, Classical, 8.Qxc4, 10.Bf4 Nc6
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 * ○ Trait aux Blancs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : majorité centre (2v1), case forte c5, case forte e5, case forte g5, Bf4 actif, paire de fous, colonne c.
Faiblesses adverses : arriéré c7, Bb7 enfermé.
Problèmes : Bg2 enfermé.
Plans :
● Nc3 — Développer Nb1
● Rc — Tour sur colonne c
Faiblesses adverses : arriéré c7, Bb7 enfermé.
Problèmes : Bg2 enfermé.
Plans :
● Nc3 — Développer Nb1
● 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 b4, case forte d4, case forte d5, avant-poste d5(C), Be7 actif, paire de fous, colonne d.
Faiblesses adverses : Bg2 enfermé.
Problèmes : Bb7 enfermé, arriéré c7.
Plans :
● ...Bg4 — Clouer Nf3
● ...e5 — Rupture
● ...Rd — Tour sur colonne d
Faiblesses adverses : Bg2 enfermé.
Problèmes : Bb7 enfermé, arriéré c7.
Plans :
● ...Bg4 — Clouer Nf3
● ...e5 — Rupture
● ...Rd — Tour sur colonne d
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | ● c7 |
| Chaînes | ● f2→g3, h2→g3 | ● a6→b5, f7→e6 |
| Passés | — | — |
| Majorité | ● centre 2v1 | ● aile_dame 3v2 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● c5 (2v1), ● e5 (3v1), ● g5 (2v0) | ● b4 (2v0), ● d4 (2v1), ● d5 (3v0) |
| Cases faibles | — | — |
| Centre | ● e5 (3v1) | ● d4 (2v1), ● d5 (3v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● c | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bg2 | ● Bg2 Enfermé (mob. 2) | |
| Bf4 | ● Bf4 Actif (mob. 8) | |
| Bb7 | ● Bb7 Enfermé (mob. 1) | |
| Be7 | ● Be7 Actif (mob. 4) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 2 (b1, a1) | 1 (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 | ● …e6-e5 |
| Partie |
|---|
| 13. GrenkeLeasing Rapid WCh Final 2008 – Round 2 – Carlsen, Magnus – 0-1 – Anand, Viswanathan – G2 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
| 1954 Mar del Plata ARG – Round 20 – Rossetto, Hector – 1/2-1/2 – Benko, Francisco – G19 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
| 1966 Aarhus – Round 7 – Sloth, Jorn – 1/2-1/2 – Hamann, Svend – G42 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
| CCT Final Playoff 2023 – Round 3.1 – Carlsen, Magnus – 1/2-1/2 – Caruana, Fabiano – G24 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
| FIDE Grand Swiss 2025 – Round 5 – Suleymanli Aydin – 0-1 – Tabatabaei M. Amin – G252 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
| FIDE WCh KO 2000 – Round 1.3 – Nogueiras Santiago, Jesus – 1/2-1/2 – Ehlvest, Jaan – G35 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
| Levitov Chess Week Rapid 2023 – Round 11.4 – Gelfand, Boris – 1/2-1/2 – Dubov, Daniil – G54 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
| Norway Chess 2024 - Round 5 - Praggnanandhaa R - 1-0 - Caruana, Fabiano - G22 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 |
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
13. GrenkeLeasing Rapid WCh Final 2008 – Round 2 – Carlsen, Magnus – 0-1 – Anand, Viswanathan – G2
- Lire la suite
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
1954 Mar del Plata ARG – Round 20 – Rossetto, Hector – 1/2-1/2 – Benko, Francisco – G19

- Lire la suite
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
1966 Aarhus – Round 7 – Sloth, Jorn – 1/2-1/2 – Hamann, Svend – G42

- Lire la suite
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
CCT Final Playoff 2023 – Round 3.1 – Carlsen, Magnus – 1/2-1/2 – Caruana, Fabiano – G24
- Lire la suite
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
FIDE Grand Swiss 2025 – Round 5 – Suleymanli Aydin – 0-1 – Tabatabaei M. Amin – G252
- Lire la suite
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
FIDE WCh KO 2000 – Round 1.3 – Nogueiras Santiago, Jesus – 1/2-1/2 – Ehlvest, Jaan – G35
- Lire la suite
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
Levitov Chess Week Rapid 2023 – Round 11.4 – Gelfand, Boris – 1/2-1/2 – Dubov, Daniil – G54
- Lire la suite
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- E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E05 - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7 - Catalan [+0.36], E05v - 6.O-O O-O 7.Qc2 a6 8.Qxc4 b5 9.Qc2 Bb7 10.Bf4 Nc6 - Open Classical [+0.07], SÉRIE E
Norway Chess 2024 – Round 5 – Praggnanandhaa R – 1-0 – Caruana, Fabiano – G22
- Lire la suite







Carlsen, Magnus — 3 parties
Anand, Viswanathan — 2 parties
Smyslov, Vladimir — 1 partie
Karpov, Aleksandr — 1 partie
Tal, Mikhail — 1 partie
Hou, Yifan — 1 partie
Kramnik, Vladimir — 1 partie
1970 — Smyslov, Vladimir vs Olafsson, Fridrik — 1-0 — Belgrade SRB
1975 — Portisch, Lajos vs Barczay, Laszlo — 1-0 — HUN
1976 — Yanofsky, Daniel Abraham vs Leman, Martin — 1-0 — Abe Yanofsky op
1978 — Sosonko, Gennadi vs Evans, Larry — 1/2-1/2 — Sao Paulo BRA
1977 — Stean, Michael F vs Calvo Minguez, Ricardo — 1-0 — Montilla Moriles
1977 — Zaichik, Gennadi vs Savon, Vladimir — 0-1 — Beltsy
1977 — Espig, Lutz vs Kuzmin, Gennadiy — 1-0 — Polanica Zdroj POL
1978 — Liebert, Heinz vs Drvota, Antonin — 1-0 — Bohemians Prague CZE
1980 — Bouwmeester, Hans vs Speelman, Jon S — 0-1 — Berlin-West
1980 — Speelman, Jon S vs Velimirovic, Dragoljub — 1/2-1/2 — Maribor
1982 — Acosta De Los Santos, Juan Sebast vs Alcozer Williams, Aure Manuel — 1/2-1/2 — Lucerne SUI
1983 — Mason, Donald J vs Kensek, Ronald — 1/2-1/2 — Ann Arbor ch-MI op
2000 — Friesen, Sheldon vs Grkinic, Goran — 0-1 — ?
2009 — Labedz, Patrycja vs Kravtsiv, Martyn — 0-1 — Warsaw POL
2011 — Rezende, Guilherme Vilela vs Cavalcante, Rodrigo Moreira — 1-0 — Brasilia BRA
2012 — Drozdowski, Kacper vs Fedoseev, Vladimir — 1-0 — Warsaw POL