B44w — Sicilian: Taimanov, Szen, Hedgehog Variation
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 * ○ Trait aux Blancs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : majorité aile_dame (3v2), case forte c4, Be2 actif, paire de fous, colonne d.
Faiblesses adverses : Be7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé.
Plans :
● Bg5 — Clouer Nf6
● Rd — Tour sur colonne d
Faiblesses adverses : Be7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé.
Plans :
● Bg5 — Clouer Nf6
● Rd — Tour sur colonne d
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : majorité centre (2v1), case forte c5, case forte e5, avant-poste e5(C), paire de fous, colonne c.
Faiblesses adverses : Bc1 enfermé, Be2 mauvais fou.
Problèmes : Be7 enfermé, Bc8 enfermé.
Plans :
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, ...Bf5)
● ...d5 — Rupture
● ...e5 — Rupture
● ...Rc — Tour sur colonne c
Faiblesses adverses : Bc1 enfermé, Be2 mauvais fou.
Problèmes : Be7 enfermé, Bc8 enfermé.
Plans :
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, ...Bf5)
● ...d5 — Rupture
● ...e5 — Rupture
● ...Rc — Tour sur colonne c
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● f7→e6 |
| Passés | — | — |
| Majorité | ● aile_dame 3v2 | ● centre 2v1 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● c4 (2v0) | ● c5 (2v0), ● e5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d5 (4v2) | ● e5 (2v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Be2 | ● Be2 Actif (mob. 4) | |
| Be7 | ● Be7 Enfermé (mob. 0) | |
| Bc8 | ● Bc8 Non développé (mob. 2) | |
| 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 | semi-ouvert | |
| Ruptures | ● c4-c5, ● e4-e5, ● f2-f3 | ● …d6-d5, ● …e6-e5 |
| Partie |
|---|
| 42. Olympiad 2016 – Round 5.13 – Maze, Sebastien – 0-1 – Bachmann, Axel – G330 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 a6 7. N5a3 Nf6 8. Nc3 Be7 9. Be2 O-O 10. O-O b6 |
| Interpolis 1983 – Round 1 – Karpov, Aleksandr – 1-0 – Van der Wiel, John T.H. – G32 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| It 2005 – Round 1 – Kramnik, Vladimir – 1/2-1/2 – Svidler, Peter – G2 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Jakarta / Yogya / Bali 1983 – Round 5 – Ljubojevic, Ljubomir – 1/2-1/2 – Kurajica, Bojan – G16 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Linares 1985 – Round ? – Ljubojevic, Ljubomir – 1/2-1/2 – Portisch, Lajos – G38 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Luzern olm 1982 – Round 7 – Lobron, Eric – 1/2-1/2 – Tal, Mikhail – G33 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Olympiad 2002 – Round 11 – Kveinys, Aloyzas – 0-1 – Smirin, Ilia – G378 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Thessaloniki olm 1984 – Round 12 – Anand, Viswanathan – 1-0 – Ogaard, Leif – G79 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Thessaloniki olm 1984 – Round 8 – Beliavsky, Alexander G – 1/2-1/2 – Andersson, Ulf 1949 – G52 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Turin ol (Men) 37th 2006 – Round 12 – Charbonneau, Pascal – 1-0 – Anand, Viswanathan – G155 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
| Wch candidates qf 1980 – Round 8 – Tal, Mikhail – 1/2-1/2 – Polugaevsky, Lev – G8 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 |
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- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
42. Olympiad 2016 – Round 5.13 – Maze, Sebastien – 0-1 – Bachmann, Axel – G330

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Interpolis 1983 – Round 1 – Karpov, Aleksandr – 1-0 – Van der Wiel, John T.H. – G32

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
It 2005 – Round 1 – Kramnik, Vladimir – 1/2-1/2 – Svidler, Peter – G2

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Jakarta / Yogya / Bali 1983 – Round 5 – Ljubojevic, Ljubomir – 1/2-1/2 – Kurajica, Bojan – G16

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Linares 1985 – Round ? – Ljubojevic, Ljubomir – 1/2-1/2 – Portisch, Lajos – G38

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Luzern olm 1982 – Round 7 – Lobron, Eric – 1/2-1/2 – Tal, Mikhail – G33

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Olympiad 2002 – Round 11 – Kveinys, Aloyzas – 0-1 – Smirin, Ilia – G378

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Thessaloniki olm 1984 – Round 12 – Anand, Viswanathan – 1-0 – Ogaard, Leif – G79

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Thessaloniki olm 1984 – Round 8 – Beliavsky, Alexander G – 1/2-1/2 – Andersson, Ulf 1949 – G52

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Turin ol (Men) 37th 2006 – Round 12 – Charbonneau, Pascal – 1-0 – Anand, Viswanathan – G155

- Lire la suite
-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B40 - B49 1. e4 c5 2. Nf3 e6 Sicilian defence, B44w - 4.Nxd4 Nc6 5.Nb5 d6 6.c4 Nf6 7.N1c3 a6 8.Na3 Be7 9.Be2 O-O 10.O-O b6 - Taimanov, Szen, Hedgehog Variation, SÉRIE B 1.e4 2....
Wch candidates qf 1980 – Round 8 – Tal, Mikhail – 1/2-1/2 – Polugaevsky, Lev – G8

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