B30 — B30 - 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 - 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : Bb5 actif, paire de fous.
Faiblesses adverses : arriéré d7, Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : Bc1 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Re1 — Masters 43%
● Nbd2 — Développer Nb1
● c3 — Préparer d4 [Masters 26%]
● h3 — Empêcher ...Bg4
● d4 — Occuper le centre, [Masters 15%]

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte b4, case forte d4, paire de fous.
Faiblesses adverses : Bc1 enfermé.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, arriéré d7, 4 pièces non développées (C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Bd6 — Développer Bf8
● ...Bg4 — Clouer Nf3
● ...c4 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 30.3%, Nulles 46.7%, Noirs 23.0%.

Coups candidats

auto

Analyse coup par coup — 6 demi-coups commentés

1.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
1…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
2.Nf3 Contrôle c4, d4, d5, e5.
2…Nc6 Contrôle d4, e5.
3.Bb5 Contrôle c4, d4, d5, e5.
3…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● d7
Chaînes	—	● d7→e6, f7→e6
Passés	—	—
Majorité	—	—

Cases

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

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bb5	● Bb5 Actif (mob. 6)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	3 (b1, c1, a1)	4 (c8, f8, 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	semi-ouvert
Ruptures	● c2-c3, ● d2-d3, ● e4-e5	● …c5-c4, ● …d7-d6, ● …d7-d5, ● …e6-e5, ● …f7-f6, ● …f7-f5

Partie
19. European Teams 2013 – Round 9.9 – Van Kampen, Robin – 1/2-1/2 – Dimitrov, Radoslav – G336 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 Nxd4 6. Nxd4 cxd4 7. Qxd4 Nc6 8. Bxc6 bxc6 9. e5 f6 10. Nc3 fxe5
2024 SuperUnited Rapid & Blitz Croatia 1972 – Round 4 – Nepomniachtchi Ian – 1-0 – Saric Ivan – G20 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. c3 O-O 9. Be2 b6 10. Nxc6 dxc6
22. ECU Club Cup 2006 – Round 2 – Deglmann, Ludwig – 0-1 – Moiseenko, Alexander – G24 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. b3 Ng6 6. Bb2 f6 7. Re1 Be7 8. c3 a6 9. Bf1 O-O 10. d4 Qc7
41. Olympiad Open 2014 – Round 4.23 – Goh, Wei Ming Kevin – 0-1 – Salgado Lopez, Ivan – G276 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Bd3 Ng6 9. c4 Be7 10. Nc3 O-O
43. Olympiad 2018 – Round 1.34 – Safarli, Elmir – 1-0 – Tersinsev, Andrey – G47 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 a6 7. Be2 Nxd4 8. Qxd4 Nc6 9. Qc3 b5 10. a4 b4
7. Mikhail Tal Memorial 2012 – Round 9 – Nakamura, Hikaru – 1/2-1/2 – Radjabov, Teimour – G42 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. b3 Nge7 5. O-O a6 6. Bxc6 Nxc6 7. Bb2 b6 8. Qe2 Bb7 9. Rd1 Qc7 10. c3 Ne5
8. Sinquefield Cup 2021 – Round 3.5 – Caruana, Fabiano – 1-0 – Swiercz, Dariusz – G15 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Be2 Ng6 9. c4 Be7 10. Nc3 O-O
FIDE GP Beijing 2013 – Round 1.5 – Kamsky, Gata – 0-1 – Grischuk, Alexander – G4 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Ba4 a6 6. c4 Ng6 7. d4 cxd4 8. Nxd4 Qc7 9. Be3 Bd6 10. g3 Nxd4
FIDE GP Paris 2013 – Round 8.6 – Caruana, Fabiano – 1-0 – Gelfand, Boris – G48 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Bd3 Ng6 9. c4 Be7 10. Nc3 O-O
FIDE Grand Swiss 2025 1974 – Round 10 – Nihal Sarin – 1/2-1/2 – Abdusattorov Nodirbek – G526 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bxc6 Nxc6 7. d4 cxd4 8. Nxd4 Be7 9. Nxc6 dxc6 10. Qg4 Qd4
FIDE Grand Swiss 2025 1974 – Round 11 – Matlakov Maxim – 1/2-1/2 – Gelfand Boris – G625 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Be2 Ng6 9. c4 Be7 10. Nc3 O-O
FIDE Grand Swiss 2025 1974 – Round 2 – Sargsyan Shant – 1/2-1/2 – Narayanan S L – G99 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 h6 6. c3 a6 7. Ba4 b5 8. Bc2 Bb7 9. d4 cxd4 10. cxd4 Rc8
FIDE Grand Swiss 2025 1974 – Round 3 – Vakhidov Jakhongir – 0-1 – Harikrishna Pentala – G158 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. c3 a6 6. Ba4 b5 7. Bc2 Bb7 8. Qe2 d5 9. d4 cxd4 10. cxd4 Nb4
FIDE Grand Swiss 2025 1974 – Round 4 – Goryachkina Aleksandra – 1-0 – Kollars Dmitrij – G224 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Ng6 6. c3 Be7 7. d4 cxd4 8. cxd4 d5 9. exd5 exd5 10. Bg5 O-O
FIDE Grand Swiss 2025 1974 – Round 4 – Murzin Volodar – 1/2-1/2 – Narayanan S L – G204 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. c3 O-O 9. Nd2 Bg5 10. Qe1 a6
FIDE Grand Swiss 2025 1974 – Round 7 – Sjugirov Sanan – 1/2-1/2 – Harikrishna Pentala – G372 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Nc3 Ng6 6. d4 cxd4 7. Nxd4 Be7 8. Be3 O-O 9. a4 Qc7 10. Be2 a6
FIDE Grand Swiss 2025 1974 – Round 9 – Svane Frederik – 1-0 – Vakhidov Jakhongir – G514 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. c3 a6 6. Ba4 b5 7. Bc2 Bb7 8. d3 Ng6 9. Be3 Be7 10. Nbd2 O-O
FIDE Grand Swiss 2025 1974 – Round 9 – Volokitin Andrei – 0-1 – Aditya Mittal – G499 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Be2 Ng6 9. c4 Be7 10. Nc3 O-O
FIDE World Blitz Championship 2025 1975 – Round 16 – Radjabov Teimour – 1-0 – Praggnanandhaa R – G310 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 a6 8. Bf1 Nc6 9. b4 Bd6 10. Bb2 dxc3
FIDE World Cup 2017 – Round 2.2 – Caruana, Fabiano – 1/2-1/2 – Lenic, Luka – G237 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 dxc6 8. Bc4 Ng6 9. Nd2 Qc7 10. a4 Bd6
FIDE World Cup 2017 – Round 2.4 – Caruana, Fabiano – 1/2-1/2 – Lenic, Luka – G281 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 dxc6 8. Bc4 Ng6 9. a4 Be7 10. Bb3 O-O
FIDE World Cup 2017 – Round 2.5 – Caruana, Fabiano – 1-0 – Lenic, Luka – G299 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 dxc6 8. Bc4 Ng6 9. Kh1 Qc7 10. f4 Bd6
FIDE World Cup 2025 1974 – Round R1 Classical 1 – Manon Reja Neer – 1/2-1/2 – Tari Aryan – G19 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 b6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 Nc6 10. Qd3 Bb7
FIDE World Cup 2025 1974 – Round R3 Rapid 1 – Evgeniy Najer – 0-1 – Samuel Sevian – G507 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 b6 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 a6 9. Bf1 Nc6 10. Qd1 Qc7
FIDE World Cup 2025 1974 – Round R3 Rapid 1 – Karthik Venkataraman – 1/2-1/2 – Deac Bogdan-Daniel – G506 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 h6 6. c3 a6 7. Bf1 d5 8. exd5 Nxd5 9. d4 Nf6 10. dxc5 Qxd1
GCT Blitz YourNextMove 2017 – Round 14.2 – Anand, Viswanathan – 0-1 – Vachier-Lagrave, Maxime – G67 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Nc3 Be7 8. Nb3 a6 9. Bd3 b5 10. f4 Bb7
Interpolis 1993 – Round 1 – Smirin, Ilia – 0-1 – Nijboer, Friso – G39 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. b3 Ng6 6. Bb2 Qc7 7. Re1 f6 8. c3 a6 9. Bf1 Be7 10. d4 O-O
KM FIDE GP 2015 – Round 1.1 – Vachier-Lagrave, Maxime – 1/2-1/2 – Gelfand, Boris – G1 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. Be2 O-O 9. Nc3 a6 10. a4 Qc7
London Classic rapid Open 6. 2014 – Round 9.1 – Caruana, Fabiano – 0-1 – Nakamura, Hikaru – G6 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be2 Bc5 8. Nb3 Bb6 9. c4 d6 10. Nc3 a6
Olympiad 2002 – Round 4 – Bruzon Batista, Lazaro – 0-1 – Krasenkow, Michal – G119 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. b3 Ng6 6. Bb2 f6 7. Re1 Be7 8. c3 a6 9. Bf1 d5 10. exd5 exd5
Palma De Mallorca GP 2017 – Round 4.3 – Nakamura, Hikaru – 1-0 – Radjabov, Teimour – G30 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. Be2 O-O 9. Nc3 Qc7 10. f4 Nxd4
RUS vs. ROW 2002 – Round 8 – Akopian, Vladimir – 1-0 – Kasparov, Garry – G62 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. b3 a6 6. Bxc6 Nxc6 7. Bb2 b5 8. c4 bxc4 9. bxc4 Rb8 10. Bc3 d6
Saint Louis Blitz 2023 – Round 18.2 – Xiong, Jeffery – 1-0 – Firouzja, Alireza – G87 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. Bd3 Ng6 9. c4 Be7 10. Nc3 O-O
Saint Louis Rapid and Blitz 2025 1975 – Round 15 – Vachier-Lagrave Maxime – 1/2-1/2 – Grigoriy Oparin – G75 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 b6 6. c3 a6 7. Ba4 c4 8. Bc2 Ng6 9. d4 cxd3 10. Bxd3 Qc7
Saint Louis Rapid and Blitz 2025 1975 – Round 18 – Gukesh D – 1/2-1/2 – Grigoriy Oparin – G88 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 b6 6. c3 a6 7. Be2 d5 8. exd5 Nxd5 9. d4 Be7 10. dxc5 bxc5
Superbet Rapid & Blitz Poland 2025 1975 – Round 20 – Firouzja Alireza – 1-0 – Topalov Veselin – G97 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bf1 d5 7. exd5 Nxd5 8. d4 Nf6 9. Be3 cxd4 10. Nxd4 Bd7
World Blitz 2016 – Round 16.1 – Carlsen, Magnus – 0-1 – Ivanchuk, Vasyl – G623 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 b6 7. Nxc6 Nxc6 8. Nc3 Qc7 9. Qg4 h5 10. Qg5 Ne5
World Blitz 2021 – Round 12.12 – Caruana, Fabiano – 0-1 – Gelfand, Boris – G696 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. c3 Bc5 8. Be3 Bb6 9. Nd2 O-O 10. a4 a6
World Blitz 2021 – Round 2.67 – Gumularz, Szymon – 0-1 – Salem, A.R. Saleh – G120 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. Nc3 O-O 9. Be2 a6 10. Nxc6 bxc6
World Blitz 2022 – Round 14.57 – Ter-Sahakyan, Samvel – 1-0 – Ansat, Aldiyar – G767 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. c3 O-O 9. Nd2 a6 10. Bd3 b5
World Blitz 2023 – Round 19.38 – Gukesh D – 1-0 – Moiseenko, Aleksei – G1091 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Ng6 7. Be3 Be7 8. c3 O-O 9. Nd2 Qc7 10. f4 e5

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