C82n — Spanish: Open, Baguio, 12.Nb3
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 * ● Trait aux Noirs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : case forte d4, paire de fous, colonne d.
Faiblesses adverses : arriéré c7.
Problèmes : Bc1 enfermé.
Plans :
● Be3 — Développer Bc1
● h3 — Empêcher ...Bg4
● Rd — Tour sur colonne d
Faiblesses adverses : arriéré c7.
Problèmes : Bc1 enfermé.
Plans :
● Be3 — Développer Bc1
● h3 — Empêcher ...Bg4
● Rd — Tour sur colonne d
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : case forte c4, case forte e4, Bc5 actif, Bf5 actif, paire de fous, colonne e.
Faiblesses adverses : Bc1 enfermé.
Problèmes : arriéré c7.
Plans :
● ...Bg4 — Clouer Nf3
● ...d4 — Rupture
● ...f6 — Rupture
● ...Re — Tour sur colonne e
Faiblesses adverses : Bc1 enfermé.
Problèmes : arriéré c7.
Plans :
● ...Bg4 — Clouer Nf3
● ...d4 — Rupture
● ...f6 — Rupture
● ...Re — Tour sur colonne e
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | ● c7 |
| Chaînes | ● b2→c3 | ● a6→b5 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d4 (4v2) | ● c4 (2v0), ● e4 (2v1) |
| Cases faibles | ● f2 | ● g5 |
| Centre | ● d4 (4v2) | ● e4 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● e |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bc2 | ● Bc2 Ok (mob. 3) | |
| Bc5 | ● Bc5 Actif (mob. 9) | |
| Bf5 | ● Bf5 Actif (mob. 6) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | ● pawn f2 | — |
| Non développées | 2 (c1, a1) | 1 (a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | semi-ouvert | |
| Ruptures | ● c3-c4 | ● …d5-d4, ● …f7-f6 |
| Partie |
|---|
| 1971 Moscow – Round 17 – Karpov, Anatoly – 1-0 – Savon, Vladimir Andreevichndreevich – G180 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| 1975 URS Team Ch – Round 2 – Katalymov, Boris – 1/2-1/2 – Tukmakov, Vladimir B – G418 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| Bugojno 1984 – Round ? – Ljubojevic, Ljubomir – 1/2-1/2 – Timman, Jan H – G69 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| Karpov - Korchnoi World Championship Match 1978 – Round 14 – Karpov, Anatoly – 1-0 – Korchnoi, Viktor – G2 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| KRO-tweekamp 1987 – Round 6 – Ljubojevic, Ljubomir – 0-1 – Timman, Jan H – G4 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Bc2 O-O |
| Melody Amber, Rapidplay, Monaco 1995 – Round 2 – Polgar, Judit – 1/2-1/2 – Anand, Viswanathan – G8 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| Moskou 1981 – Round 1 – Timman, Jan H – 1-0 – Geller, Efim P – G23 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| Niksic 1983 – Round 1 – Ljubojevic, Ljubomir – 1/2-1/2 – Tal, Mikhail – G15 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| Tilburg 1988 – Round ? – Short, Nigel D – 1/2-1/2 – Timman, Jan H – G12 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| World Blitz 2021 – Round 7.47 – Pichot, Alan – 1-0 – Bologan, Victor – G420 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| World Championship 29th 1978 – Round 2 – Karpov, Anatoly – 1/2-1/2 – Korchnoi, Viktor – G1 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| World Championship 29th 1978 – Round 4 – Karpov, Anatoly – 1/2-1/2 – Korchnoi, Viktor – G2 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| World Championship 30th 1981 – Round 6 – Karpov, Anatoly – 0-1 – Korchnoi, Viktor – G2 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
| World Cup 1988 – Round ? – Short, Nigel D – 1-0 – Jussupow, Artur – G89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O |
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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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
1971 Moscow – Round 17 – Karpov, Anatoly – 1-0 – Savon, Vladimir Andreevichndreevich – G180
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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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
1975 URS Team Ch – Round 2 – Katalymov, Boris – 1/2-1/2 – Tukmakov, Vladimir B – G418
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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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
Bugojno 1984 – Round ? – Ljubojevic, Ljubomir – 1/2-1/2 – Timman, Jan H – G69
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
Karpov – Korchnoi World Championship Match 1978 – Round 14 – Karpov, Anatoly – 1-0 – Korchnoi, Viktor – G2
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
KRO-tweekamp 1987 – Round 6 – Ljubojevic, Ljubomir – 0-1 – Timman, Jan H – G4
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
Melody Amber, Rapidplay, Monaco 1995 – Round 2 – Polgar, Judit – 1/2-1/2 – Anand, Viswanathan – G8
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
Moskou 1981 – Round 1 – Timman, Jan H – 1-0 – Geller, Efim P – G23
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
Niksic 1983 – Round 1 – Ljubojevic, Ljubomir – 1/2-1/2 – Tal, Mikhail – G15
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
Tilburg 1988 – Round ? – Short, Nigel D – 1/2-1/2 – Timman, Jan H – G12
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
World Blitz 2021 – Round 7.47 – Pichot, Alan – 1-0 – Bologan, Victor – G420
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
World Championship 29th 1978 – Round 2 – Karpov, Anatoly – 1/2-1/2 – Korchnoi, Viktor – G1
- 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, C82 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3 - Spanish [+0.33], C82n - 9…Bc5 10.Nbd2 O-O 11.Bc2 Bf5 12.Nb3 - Open Baguio [+0.57], SÉRIE C
World Championship 29th 1978 – Round 4 – Karpov, Anatoly – 1/2-1/2 – Korchnoi, Viktor – G2
- Lire la suite












