B46e — Sicilian: Taimanov, 5…a6 6.Nxc6 bxc6 7.Bd3 d5

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Nxc6 bxc6 7.Bd3 d5 * ○ Trait aux Blancs

Ouverture — Tension centrale

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : majorité aile_dame (3v2), Bd3 actif, paire de fous, colonne d.
Faiblesses adverses : arriéré c6, isolé a6, Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, 3 pièces non développées (C1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Be3 — Développer Bc1
● Rd — Tour sur colonne d

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : majorité centre (2v1), paire de fous, colonne b.
Faiblesses adverses : Bc1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, arriéré c6, isolé a6, 5 pièces non développées (G8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, ...Bf5)
● ...Nf6 — Développer Ng8
● ...Be7 — Développer Bf8
● ...c5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	● a6
Arriérés	—	● c6
Chaînes	—	● c6→d5, e6→d5, f7→e6
Passés	—	—
Majorité	● aile_dame 3v2	● centre 2v1

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	—
Cases faibles	—	—
Centre	● e4 (2v1)	● d5 (3v2)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● d	● b

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bd3	● Bd3 Actif (mob. 5)
Bc8		● Bc8 Non développé (mob. 2)
Bf8		● Bf8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	3 (c1, a1, h1)	5 (g8, c8, f8, a8, h8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Au centre !
Droits de roque	O-O / O-O-O	O-O / O-O-O

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	tension
Ruptures	● e4-e5, ● f2-f3	● …c6-c5, ● …d5-d4, ● …e6-e5, ● …f7-f6, ● …f7-f5

Partie
11. Tal Mem Blitz 2018 – Round 8.2 – Kramnik, Vladimir – 1-0 – Andreikin, Dmitry – G51 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qf3 Be7 10. Qg3 O-O
2. Sinquefield Cup 2014 – Round 6.1 – Caruana, Fabiano – 1-0 – Topalov, Veselin – G16 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
4. FIDE GP 2009 – Round 9 – Bacrot, Etienne – 1-0 – Mamedyarov, Shakhriyar – G42 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
41. Olympiad Open 2014 – Round 4.8 – Solak, Dragan – 1/2-1/2 – Caruana, Fabiano – G308 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
41. Olympiad Open 2014 – Round 9.13 – Kurmann, Oliver – 1/2-1/2 – Socko, Bartosz – G621 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 Bb7
Amber Rapid 2005 – Round 9 – Kramnik, Vladimir – 0-1 – Svidler, Peter – G25 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Qc7 9. Qe2 Bb7 10. Bd2 Bd6
Amber-rapid 12th 2003 – Round 2 – Morozevich, Alexander – 1-0 – Ivanchuk, Vasyl – G6 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Bb7 10. Bf4 Be7
Biel Interzonal 1993 – Round 8 – Smyslov, Vassily – 1-0 – Hansen, Curt – G189 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 O-O
Corsica Masters KO 2005 – Round 1.4 – Polgar, Judit – 1-0 – Tregubov, Pavel V. – G18 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Qc7 9. Re1 Bb7 10. Qf3 Bd6
FIDE GP 2008 – Round 9 – Navara, David – 0-1 – Mamedyarov, Shakhriyar – G60 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
FIDE WCh KO 2001 – Round 1.1 – Gdanski, Jacek – 1/2-1/2 – Zvjaginsev, Vadim – G26 1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Bb7 10. b3 Qc7
FIDE World Cup 2015 – Round 2.2 – Adams, Michael – 1-0 – Laznicka, Viktor – G251 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qf3 Be7 10. Qg3 O-O
FIDE World Rapid Championship 2014 – Round 11.2 – Caruana, Fabiano – 1-0 – Svidler, Peter – G12 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
GCT Rapid Croatia 2021 – Round 3.2 – Anand, Viswanathan – 1/2-1/2 – Nepomniachtchi, Ian – G12 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
Hoogovens 1999 – Round 9 – Reinderman, Dimitri – 0-1 – Ivanchuk, Vasyl – G53 1. e4 c5 2. Ne2 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Bb7 10. e5 Nd7
It 2005 – Round 6 – Topalov, Veselin – 1/2-1/2 – Svidler, Peter – G15 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Qc7 9. Re1 Bb7 10. Qf3 Bd6
Mtel Masters 2005 – Round 4 – Polgar, Judit – 1/2-1/2 – Anand, Viswanathan – G6 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
Olympiad 2002 – Round 8 – Nijboer, Friso – 1-0 – Rublevsky, Sergei – G266 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Bb7 10. Bf4 Be7
PCA Qualifiers 1993 – Round 1 – Wolff, Patrick G – 0-1 – Benjamin, Joel – G13 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 O-O
RUS vs. ROW 2002 – Round 7 – Short, Nigel D – 1/2-1/2 – Rublevsky, Sergei – G53 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Bb7 10. Bf4 Be7
Smyslov Region Group Cup 2021 – Round 10.1 – Sjugirov, Sanan – 0-1 – Nepomniachtchi, Ian – G98 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qf3 Bb7 10. Qg3 Nh5
Sparkassen GM 2007 – Round 7 – Leko, Peter – 1/2-1/2 – Mamedyarov, Shakhriyar – G27 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qf3 Be7 10. Qg3 h5
Tal Memorial 2006 – Round 3 – Carlsen, Magnus – 1/2-1/2 – Mamedyarov, Shakhriyar – G12 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Re1 Be7 10. e5 Nd7
Tal Memorial 2009 – Round 8 – Morozevich, Alexander – 1/2-1/2 – Svidler, Peter – G35 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Bg5 Be7 10. e5 Nd7
Turin ol (Men) 37th 2006 – Round 10 – Svidler, Peter – 1-0 – Volokitin, Andrei – G134 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 O-O
Turin ol (Men) 37th 2006 – Round 3 – Sedlak, Nikola – 1/2-1/2 – Volokitin, Andrei – G44 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Qc7 9. Qe2 Nf6 10. Bg5 Be7
World Blitz 2006 – Round 2 – Anand, Viswanathan – 1-0 – Svidler, Peter – G11 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Qc7 9. Re1 Bb7 10. Qf3 Bd6
World Blitz 2015 – Round 10.12 – Duda, Jacob – 1-0 – Andreikin, Dmitry – G597 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. e5 Nd7 10. Re1 Be7
World Blitz 2015 – Round 2.20 – Socko, Bartosz – 1-0 – Alekseev, Evgeny – G89 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. e5 Nd7 10. Re1 Be7
World Blitz 2015 – Round 4.26 – Bachmann, Axel – 1/2-1/2 – Alekseev, Evgeny – G228 1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 O-O
World Blitz 2017 – Round 10.17 – Kasimdzhanov, Rustam – 0-1 – Movsesian, Sergei – G504 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Bf4 Be7 10. Qe2 O-O
World Blitz 2017 – Round 12.16 – Amonatov, Farrukh – 1-0 – Movsesian, Sergei – G609 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Bf4 Be7 10. Qe2 Bb7
World Blitz 2018 – Round 13.56 – Bilguun, Sumiya – 0-1 – Grachev, Boris – G796 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 O-O
World Blitz 2018 – Round 15.33 – Anand, Viswanathan – 1-0 – Grachev, Boris – G893 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 O-O
World Blitz 2021 – Round 17.56 – Volokitin, Andrei – 0-1 – Klekowski, Maciej – G1023 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Bf4 Be7 10. Qf3 O-O
World Blitz 2023 – Round 1.12 – Zilka, Stepan – 1-0 – Andreikin, Dmitry – G6 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. Bf4 Nf6 9. O-O Be7 10. Qf3 O-O
World Blitz 2023 – Round 15.54 – Gurel, Ediz – 1-0 – Kobalia, Mikhail – G881 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 O-O
World Blitz Final 2012 – Round 1 – Karjakin, Sergey – 1/2-1/2 – Svidler, Peter – G5 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Nf6 9. Qe2 Be7 10. b3 Bb7

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