C88q — Spanish: Closed, 8.c3
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 * ● Trait aux Noirs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : case forte d5, Bb3 actif, paire de fous.
Faiblesses adverses : Bc8 enfermé.
Problèmes : Bc1 enfermé, arriéré d2, 3 pièces non développées (B1, C1, A1).
Plans :
● Nc3 — Développer Nb1
● d3 — Libérer Bc1
● h3 — Empêcher ...Bg4
● Bc2 — Anticiper ...Na5
Faiblesses adverses : Bc8 enfermé.
Problèmes : Bc1 enfermé, arriéré d2, 3 pièces non développées (B1, C1, A1).
Plans :
● Nc3 — Développer Nb1
● d3 — Libérer Bc1
● h3 — Empêcher ...Bg4
● Bc2 — Anticiper ...Na5
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : Be7 actif, paire de fous.
Faiblesses adverses : arriéré d2, Bc1 enfermé.
Problèmes : Bc8 enfermé.
Plans :
● ...d6 — Libérer Bc8
● ...Na5 — Attaquer Bb3
● ...Bg4 — Clouer Nf3
● ...d5 — Rupture
Faiblesses adverses : arriéré d2, Bc1 enfermé.
Problèmes : Bc8 enfermé.
Plans :
● ...d6 — Libérer Bc8
● ...Na5 — Attaquer Bb3
● ...Bg4 — Clouer Nf3
● ...d5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | ● d2 | — |
| Chaînes | ● b2→c3, d2→c3 | ● a6→b5 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d5 (2v1) | — |
| Cases faibles | — | — |
| Centre | ● d5 (2v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bb3 | ● Bb3 Actif (mob. 6) | |
| Be7 | ● Be7 Actif (mob. 4) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | — | ● pawn f7 |
| Non développées | 3 (b1, c1, a1) | 2 (c8, a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | fermé | |
| Ruptures | ● c3-c4, ● d2-d3 | ● …d7-d6, ● …d7-d5 |
| Partie |
|---|
| 1971 Moscow – Round ? – Balashov, Yuri S – 0-1 – Zaitsev, Aleksandr – G195 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Qd7 10. d4 Re8 |
| 74. Tata Steel GMA 2012 – Round 12 – Carlsen, Magnus – 1/2-1/2 – Kamsky, Gata – G83 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 dxe4 10. Nxe5 Bb7 |
| 80. Tata Steel GpA 2018 – Round 4.2 – Hou, Yifan(HLJ) – 0-1 – Matlakov, Maxim – G21 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 exd4 10. e5 Ne4 |
| 9. Norway Chess 2021 – Round 7.1 – Aditya Tari – 0-1 – Carlsen, Magnus – G19 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 Na5 9. Bc2 d5 10. d4 dxe4 |
| Corus 2002 – Round 5 – Khalifman, Alexander – 1/2-1/2 – Adams, Michael – G33 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 dxe4 10. Nxe5 Bb7 |
| FIDE Grand Swiss 2025 – Round 3 – Erdogmus Yagiz Kaan – 1/2-1/2 – Keymer Vincent – G121 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Bd7 10. d4 a5 |
| FIDE WCh KO 2001 – Round 2.1 – Sulskis, Sarunas – 1-0 – Svidler, Peter – G184 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 Nxe4 10. dxe5 Be6 |
| FIDE World Cup 2025 – Round R2 Classical 2 – Abhimanyu Mishra – 0-1 – A.R. Saleh Salem – G329 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Re8 10. Ng5 Rf8 |
| Karen Asrian Memorial 2008 – Round 14 – Morozevich, Alexander – 1/2-1/2 – Leko, Peter – G38 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 dxe4 10. Nxe5 Nxe5 |
| Tal Memorial 2006 – Round 9 – Morozevich, Alexander – 1/2-1/2 – Shirov, Alexei – G39 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 dxe4 10. Nxe5 Nxe5 |
| Tal Memorial 2007 – Round 2 – Ivanchuk, Vasyl – 1/2-1/2 – Jakovenko, Dmitry – G7 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 exd4 10. e5 Ne4 |
| World Blitz 2007 – Round 19 – Shirov, Alexei – 1-0 – Leko, Peter – G185 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Na5 10. Bc2 d5 |
| World Blitz 2015 – Round 5.48 – Pavlidis, Antonios – 1/2-1/2 – Ragger, Markus – G314 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 Na5 9. Bc2 d5 10. exd5 e4 |
| World Blitz 2021 – Round 17.17 – Michalik, Peter – 1-0 – Karjakin, Sergey – G985 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 Na5 9. Nxe5 Nxb3 10. axb3 Bb7 |
| World Rapid 2019 – Round 3.2 – Ponkratov, Pavel – 1/2-1/2 – Aronian, Levon – G163 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d5 9. d4 dxe4 10. Nxe5 Nxe5 |
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- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
1971 Moscow – Round ? – Balashov, Yuri S – 0-1 – Zaitsev, Aleksandr – G195
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- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
74. Tata Steel GMA 2012 – Round 12 – Carlsen, Magnus – 1/2-1/2 – Kamsky, Gata – G83
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
80. Tata Steel GpA 2018 – Round 4.2 – Hou, Yifan(HLJ) – 0-1 – Matlakov, Maxim – G21
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
9. Norway Chess 2021 – Round 7.1 – Aditya Tari – 0-1 – Carlsen, Magnus – G19
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
Corus 2002 – Round 5 – Khalifman, Alexander – 1/2-1/2 – Adams, Michael – G33
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
FIDE Grand Swiss 2025 – Round 3 – Erdogmus Yagiz Kaan – 1/2-1/2 – Keymer Vincent – G121
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
FIDE WCh KO 2001 – Round 2.1 – Sulskis, Sarunas – 1-0 – Svidler, Peter – G184
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
FIDE World Cup 2025 – Round R2 Classical 2 – Abhimanyu Mishra – 0-1 – A.R. Saleh Salem – G329
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
Karen Asrian Memorial 2008 – Round 14 – Morozevich, Alexander – 1/2-1/2 – Leko, Peter – G38
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
Tal Memorial 2006 – Round 9 – Morozevich, Alexander – 1/2-1/2 – Shirov, Alexei – G39
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
Tal Memorial 2007 – Round 2 – Ivanchuk, Vasyl – 1/2-1/2 – Jakovenko, Dmitry – G7
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C88 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 - Spanish [+0.31], C88q - 7.Bb3 O-O 8.c3 - Closed [+0.20], SÉRIE C
World Blitz 2007 – Round 19 – Shirov, Alexei – 1-0 – Leko, Peter – G185
- Lire la suite












