B31o — Sicilian: Rossolimo, 3…g6 4.O-O Bg7 5.Re1 e5

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 e5 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : Bb5 actif, paire de fous.
Faiblesses adverses : arriérés d7, f7, Bc8 enfermé, roi noir au centre.
Problèmes : Bc1 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nbd2 — Développer Nb1
● d3 — Libérer Bc1
● h3 — Empêcher ...Bg4
● c3 — Préparer d4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte b4, case forte d4, case forte e5, paire de fous.
Faiblesses adverses : Bc1 enfermé.
Problèmes : roi au centre, Bc8 enfermé, arriérés d7, f7, 4 pièces non développées (G8, C8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nf6 — Développer Ng8
● ...Bg4 — Clouer Nf3
● ...c4 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● d7, ● f7
Chaînes	—	● f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● b4 (2v0), ● d4 (3v1), ● e5 (2v1)
Cases faibles	—	—
Centre	● d5 (1v0), ● e4 (1v0)	● d4 (3v1), ● e5 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bb5	● Bb5 Actif (mob. 7)
Bg7		● Bg7 Ok (mob. 3)
Bc8		● Bc8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	3 (b1, c1, a1)	4 (g8, c8, a8, h8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c2-c3, ● d2-d3	● …c5-c4, ● …d7-d6, ● …d7-d5, ● …f7-f6, ● …f7-f5

Partie
2. FIDE GP 2008 – Round 8 – Kamsky, Gata – 1-0 – Al-Mudahka, Mohd – G43 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Ne7 8. a3 a5 9. Be3 b6 10. Nbd2 a4
7. Sinquefield Cup 2019 – Round 6.4 – Nakamura, Hikaru – 1/2-1/2 – Carlsen, Magnus – G34 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qc7 8. Be3 b6 9. a3 a5 10. Nbd2 Nf6
82. Tata Steel GpA 2020 – Round 5.1 – Carlsen, Magnus – 1/2-1/2 – Dubov, Daniil – G27 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. a4 Nf6 9. Bg5 h6 10. Be3 O-O
Amber Blindfold 1998 – Round 11 – Anand, Viswanathan – 1/2-1/2 – Kramnik, Vladimir – G17 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Ne7 8. Be3 b6 9. a4 a5 10. Nbd2 f6
Amber-rapid 13th 2004 – Round 8 – Anand, Viswanathan – 1/2-1/2 – Leko, Peter – G20 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nf6 9. Nc4 Nd7 10. a4 O-O
CCT Final KO 2023 – Round 1.12 – Caruana, Fabiano – 1-0 – Carlsen, Magnus – G4 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. a4 Qe7 8. Na3 Be6 9. d3 f6 10. Nc4 Bxc4
Corus 2002 – Round 12 – Timman, Jan H – 1/2-1/2 – Kasimdzhanov, Rustam – G81 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. a3 Qe7 8. b4 cxb4 9. axb4 Nf6 10. Bb2 Bg4
Dortmund 1996 – Round 4 – Anand, Viswanathan – 1/2-1/2 – Kramnik, Vladimir – G13 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nf6 9. Nc4 Nd7 10. a4 Nb6
GMA 2004 – Round 9 – Svidler, Peter – 1/2-1/2 – Leko, Peter – G59 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nf6 9. Nc4 Nd7 10. a3 b6
Hoogovens 1999 – Round 2 – Timman, Jan H – 1-0 – Reinderman, Dimitri – G10 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. a3 Nf6 9. b4 Nd7 10. Nbd2 O-O
Madrid 1996 – Round 6 – Shirov, Alexei – 1/2-1/2 – Illescas Cordoba, Miguel – G23 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qc7 8. Be3 b6 9. a3 Nf6 10. b4 cxb4
Moscow 1975 – Round 1 – Hort, Vlastimil – 1/2-1/2 – Spassky, Boris Vasily – G33 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Ne7 8. Be3 b6 9. Nbd2 O-O 10. a4 Be6
Moskou 1981 – Round 1 – Torre, Eugenio – 1-0 – Timman, Jan H – G18 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nf6 9. Nc4 Nd7 10. Bd2 O-O
Olympiad 2002 – Round 11 – Adams, Michael – 1/2-1/2 – Leko, Peter – G380 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nf6 9. Nc4 Nd7 10. Bd2 b6
Superbet Blitz 2023 – Round 11.2 – Aronian, Levon – 0-1 – Shevchenko, Kirill – G52 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Be3 Nf6 9. h3 O-O 10. Nbd2 Ne8
World Blitz 2018 – Round 15.51 – Maslak, Konstantin – 1-0 – Zvjaginsev, Vadim – G910 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. d3 Nge7 7. Bc4 Na5 8. Nc3 Nxc4 9. dxc4 O-O 10. Qd6 b6
World Blitz 2019 – Round 18.26 – Nozdrachev, Vladislav – 1-0 – Motylev, Alexander – G1207 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. a4 Nf6 9. Bg5 h6 10. Be3 O-O
World Blitz 2023 – Round 5.11 – Sjugirov, Sanan – 1-0 – Sadhwani, Raunak – G260 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qc7 8. Nbd2 Ne7 9. a4 a5 10. Nc4 h6
World Rapid 2019 – Round 1.32 – Can, Ecrin Azra – 0-1 – Motylev, Alexander – G26 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qe7 8. Nbd2 Nf6 9. Nc4 Nd7 10. Bd2 O-O
World Rapid 2019 – Round 15.1 – Nakamura, Hikaru – 1/2-1/2 – Carlsen, Magnus – G943 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Qc7 8. Be3 b6 9. a3 a5 10. Nbd2 Nf6
XXII SuperGM 2005 – Round 13 – Kasimdzhanov, Rustam – 1/2-1/2 – Leko, Peter – G32 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e5 6. Bxc6 dxc6 7. a3 Bg4 8. d3 Nf6 9. Nbd2 Nd7 10. h3 Be6

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