B31m — Sicilian: Rossolimo, 3…g6 4.O-O Bg7 5.Re1 Nf6 6.c3 O-O 7.h3

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 Nf6 6.c3 O-O 7.h3 *   ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bBFou enfermé — mobilité 0
bQ
bR
bK
bP
bP
bP
bP
bP
bBFou enfermé — mobilité 2
bP
bN
bN
bP
wBFou actif — mobilité 7
bP
wPPion central
wP
wN
wP
wP
wP
wP
wP
wP
wR
wN
wB
wQ
wR
wK
abcdefgh
Avantages : Bb5 actif, paire de fous.
Faiblesses adverses : Bg7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé, arriéré d2, 3 pièces non développées (B1, C1, A1).
Plans :
● Nc3 — Développer Nb1
● d3 — Libérer Bc1

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wK
wR
wQ
wBFou enfermé — mobilité 0
wN
wR
wP
wP
wPPion arriéré — cible
wP
wP
wP
wN
wP
wP
bP
wB
bP
bN
bN
bP
bB
bP
bP
bP
bP
bP
bK
bR
bQ
bB
bR
hgfedcba
Avantages : paire de fous.
Faiblesses adverses : arriéré d2, Bc1 enfermé.
Problèmes : Bg7 enfermé, Bc8 enfermé.
Plans :
● ...d6 — Libérer Bc8
● ...c4 — Rupture
● ...d5 — Rupture
● ...e6 — Rupture
● ...e5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans

Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés ● d2
Chaînes ● b2→c3, d2→c3, g2→h3 ● f7→g6, h7→g6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes
Cases faibles
Centre
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 0)
Bb5 ● Bb5 Actif (mob. 7)
Bg7 ● Bg7 Enfermé (mob. 2)
Bc8 ● Bc8 Non développé (mob. 0)
Paire de fous ● Oui ● Oui
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 semi-ouvert
Ruptures ● c3-c4, ● d2-d3, ● e4-e5 ● …c5-c4, ● …d7-d6, ● …d7-d5, ● …e7-e6, ● …e7-e5
Partie
36. Olympiad 2004 – Round 3 – Timman, Jan H – 1-0 – Espinosa Flores, Rafael Emilio – G93
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c3 O-O 7. h3 a6 8. Bxc6 dxc6 9. d4 cxd4 10. cxd4 Nd7
41. Olympiad Open 2014 – Round 1.11 – De La Riva Aguado, Oscar – 0-1 – Aadvika Giri – G11
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. c3 O-O 7. h3 Qb6 8. Ba4 Rd8 9. Bb3 d5 10. e5 Ne4
41. Olympiad Open 2014 – Round 8.11 – Priasmoro, Novendra – 0-1 – Smirin, Ilia – G545
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d4 cxd4 9. cxd4 d5 10. dxe5 Nxe4
5. Zurich Opening Blitz 2016 – Round 5.1 – Shirov, Alexei – 1/2-1/2 – Aadvika Giri – G13
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. Na3 Rd8 9. Bf1 d6 10. d4 cxd4
Amber Blindfold 2005 – Round 9 – Svidler, Peter – 1/2-1/2 – Kramnik, Vladimir – G40
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. Na3 d6 9. d4 cxd4 10. cxd4 d5
FIDE World Cup 2019 – Round 2.2 – Firouzja, Alireza – 1-0 – Dubov, Daniil – G247
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. a4 a6 9. Bxc6 bxc6 10. e5 Nd5
FIDE World Cup 2019 – Round 3.6 – Artemiev, Vladislav – 1/2-1/2 – Le, Quang Liem – G353
1. Nf3 c5 2. e4 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d3 d6 9. Nbd2 h6 10. Nf1 Be6
Malta ol (Men) 1980 – Round 1 – Tal, Mikhail – 1/2-1/2 – Palacios Lanza, Antonio – G21
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Ne8 8. d4 cxd4 9. cxd4 Nc7 10. Ba4 d5
Paris Immopar rapid 1991 – Round 2 – Anand, Viswanathan – 1-0 – Salov, Valery – G12
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d4 cxd4 9. cxd4 exd4 10. e5 Nd5
World Blitz 2017 – Round 12.34 – Kasimdzhanov, Rustam – 1/2-1/2 – Moiseenko, Alexander – G628
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. h3 O-O 7. c3 e5 8. d3 d6 9. Nbd2 h6 10. Nf1 Be6
World Blitz 2018 – Round 16.48 – Jumabayev, Rinat – 0-1 – Alekseenko, Kirill – G965
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 d5 8. e5 Ne8 9. d3 Nc7 10. Bxc6 bxc6
World Blitz 2018 – Round 4.18 – Artemiev, Vladislav – 1-0 – Gutenev, Alexander – G215
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. Ba4 d5 9. e5 Ne8 10. d4 cxd4
World Blitz 2019 – Round 13.17 – Fedoseev, Vladimir – 1-0 – Alekseev, Evgeny – G862
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 d6 8. d4 Qb6 9. a4 a6 10. Bxc6 Qxc6
World Blitz 2019 – Round 16.22 – Aditya Tari – 0-1 – Paravyan, David – G1066
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d4 cxd4 9. cxd4 Nxd4 10. Nxd4 Qb6
World Blitz 2019 – Round 6.50 – Sjugirov, Sanan – 1-0 – Vokhidov, Shamsiddin – G423
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. Na3 Rd8 9. e5 Ne8 10. Qa4 d6
World Blitz 2021 – Round 8.4 – Duda, Jacob – 1-0 – Ivic, Velimir – G472
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d3 d6 9. a4 Qc7 10. Bc4 h6
World Rapid 2019 – Round 15.30 – Shirov, Alexei – 1-0 – Paravyan, David – G966
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 e5 8. d4 cxd4 9. cxd4 Nxd4 10. Nxd4 Qb6

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