E01 — Catalan Opening: Closed

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2   ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bBFou enfermé — mobilité 1
bQ
bKRoi au centre — vulnérable
bBFou enfermé — mobilité 5
bR
bP
bP
bP
bP
bP
bP
bP
bN
bP
wP
wPPion central
Case forte (2v0)
wP
wP
wP
wP
wP
wBFou actif — mobilité 5
wP
wR
wN
wBFou actif — mobilité 5
wQ
wK
wN
wR
abcdefgh
Avantages : case forte f4, Bg2 actif, paire de fous.
Faiblesses adverses : Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, 5 pièces non développées (B1, G1, C1, A1, H1).
Plans :
● Nf3 — Développer Ng1 [Masters 83%]
● O-O — Mettre le roi en sécurité, connecter les tours
● Nc3 — Développer Nb1
● Bg5 — Clouer Nf6
● Qa4+ — Contrôle diagonale a4-e8, prépare éventuellement O-O-O [Masters 16%]

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wN
wKRoi au centre — doit roquer
wQ
wBFou enfermé — mobilité 5
wN
wR
wP
wB
wP
wP
wP
wP
wP
Case forte (2v1)
wP
wPpawn en prise !
bP
bN
bP
bP
bP
bP
bP
bP
bP
bR
bBFou actif — mobilité 5
bK
bQ
bB
bN
bR
hgfedcba
Avantages : case forte e4, paire de fous.
Faiblesses adverses : Bc1 enfermé, roi blanc au centre, pawn c4 en prise.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, 5 pièces non développées (B8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Be7 — Développer Bf8 [Masters 37%]
● ...Bd7 — PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)
● ...Bb4+ — Fou actif (mobilité 9), Développer f8, [Masters 29%]
● ...dxc4 — Capture en c4, Frapper le centre adverse, [Masters 28%]
Avantages
Faiblesses adverses
Diagonale active
Plans

-0.32 léger avantage noir. Base Masters : Blancs 26.9%, Nulles 56.0%, Noirs 17.2%.
Coups candidats
4…Be7  (36.6% — Blancs: 28.5% | Nulles: 57.2% | Noirs: 14.3%)
4…Bb4+  (29.0% — Blancs: 21.5% | Nulles: 61.5% | Noirs: 17.0%)
4…dxc4  (28.5% — Blancs: 27.3% | Nulles: 52.5% | Noirs: 20.1%)
4…c6  (2.6% — Blancs: 45.9% | Nulles: 35.3% | Noirs: 18.7%)
4…c5  (1.1% — Blancs: 35.6% | Nulles: 44.9% | Noirs: 19.5%)
4…Nbd7  (0.5% — Blancs: 44.1% | Nulles: 35.6% | Noirs: 20.3%)
auto
Analyse coup par coup — 7 demi-coups commentés
1.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
1…Nf6 Contrôle e4, d5.
2.c4 Avancée centrale — contrôle b5, d5. Prépare d4, Nc3, e4.
2…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.
3.g3 Prépare le fianchetto du Fou (Bg2).
3…d5 Avancée centrale — contrôle c4, e4. Prépare c5, e5.
4.Bg2 Contrôle e4, f4, c5, d5.
Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→g3, h2→g3 ● e6→d5, f7→e6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● f4 (2v0) ● e4 (2v1)
Cases faibles
Centre ● d4 (1v0), ● e5 (1v0) ● d5 (3v2), ● e4 (2v1)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bg2 ● Bg2 Actif (mob. 5)
Bc8 ● Bc8 Non développé (mob. 1)
Bf8 ● Bf8 Non développé (mob. 5)
Paire de fous ● Oui ● Oui
Non développées 5 (b1, g1, c1, a1, h1) 5 (b8, 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 fermé
Ruptures ● c4-c5 ● …e6-e5
Partie
? 2000 – Round ? – Shipov, Sergei – 1-0 – Hoffman, Alejandro – G19
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Nbd7 6. Qc2 Bd6 7. O-O O-O 8. b3 e5 9. cxd5 cxd5 10. dxe5 Nxe5
2024 Superbet Chess Classic - Round 9 - Giri Anish - 1-0 - Caruana Fabiano - G43 1971
1. d4 1... Nf6 2. c4 2... e6 3. g3 3... d5 4. Bg2 4... Bb4+ 5. Nd2 5... O-O 6. Nf3 6... b6 7. O-O 7... Bb7 8. b3 8... Nbd7 9. Bb2 9... Qe7 10. a3 10... Bd6
2024 SuperUnited Rapid & Blitz Croatia 1972 – Round 7 – So Wesley – 1/2-1/2 – Aronian Levon – G34
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. cxd5 Nxd5 6. Nf3 cxd4 7. O-O Bc5 8. Nxd4 O-O 9. Nc3 Nxc3 10. bxc3 e5
34. ECC Open 2018 – Round 1.1 – Yu, Yangyi – 1-0 – Beerdsen, Thomas – G2
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 Nbd7 7. O-O b6 8. b3 Bb7 9. Bb2 Ne4 10. Qc2 f5
34. ECC Open 2018 – Round 6.4 – Vitiugov, Nikita – 1-0 – Salomon, Johan – G183
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 b6 7. O-O a5 8. Ne5 Bb7 9. Ndf3 dxc4 10. Nxc4 Nbd7
34. ECC Open 2018 – Round 6.6 – Roiz, Michael – 1-0 – Malikentzos, Sotirios – G194
1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. d4 Bb4+ 5. Bd2 a5 6. Qc2 O-O 7. Nf3 dxc4 8. Qxc4 Bxd2+ 9. Nbxd2 b6 10. Qc2 Ba6
34. ECC Open 2018 – Round 7.2 – Yuffa, Daniil – 1-0 – Granda Zuniga, Julio E – G210
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Bd6 6. Nc3 c6 7. e4 Nxe4 8. Nxe4 dxe4 9. Bxe4 Nd7 10. Nf3 Nf6
6. London Classic 2014 – Round 2.1 – Aadvika Giri – 1-0 – Adams, Michael – G3
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. Qc2 c5 8. dxc5 c3 9. bxc3 Bxc5 10. O-O Qc7
80. Tata Steel GpA 2018 – Round 13.7 – So, Wesley – 1-0 – Hou, Yifan(HLJ) – G80
1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. d4 Bb4+ 5. Bd2 Bd6 6. Nc3 O-O 7. cxd5 exd5 8. Nxd5 Nxd5 9. Bxd5 Bxg3 10. Qb3 Bd6
Amber Blindfold 2008 – Round 9 – Topalov, Veselin – 1/2-1/2 – Gelfand, Boris – G32
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nc3 O-O 6. a3 Be7 7. Qd3 c5 8. dxc5 Nbd7 9. cxd5 Nxc5 10. Qd1 exd5
Amber Rapid 2003 – Round 6 – Gelfand, Boris – 1-0 – Almasi, Zoltan – G10
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. Qc2 b5 8. a4 bxa4 9. O-O Bb7 10. Nxc4 Nbd7
Amber Rapid 2007 – Round 4 – Carlsen, Magnus – 1/2-1/2 – Aronian, Levon – G11
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. Qc2 Nc6 8. Qxc4 Qd5 9. O-O Bxd2 10. Qxd5 exd5
Amber-rapid 17th 2008 – Round 6 – Topalov, Veselin – 1/2-1/2 – Carlsen, Magnus – G6
1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 d5 5. Bg2 O-O 6. Qc2 c5 7. dxc5 Bxc5 8. Ngf3 Nc6 9. O-O d4 10. Nb3 Be7
American Cup Champ 2023 – Round 1.4 – Caruana, Fabiano – 1-0 – Robson, Ray – G13
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. Qc2 c5 8. O-O cxd4 9. Nxc4 Nc6 10. Rd1 Qe7
Antalya TUR, World Teams Championship 2013 – Round 4.2 – Li, Chao b – 0-1 – Aronian, Levon – G28
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c5 5. Bg2 cxd4 6. O-O Bc5 7. Nxd4 dxc4 8. Nc2 O-O 9. Be3 Qe7 10. Bxc5 Qxc5
FIDE Candidates 2024 - Round 3 - Gukesh D - 1/2-1/2 - Nepomniachtchi, Ian 1970
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. cxd5 Nxd5 6. Nf3 cxd4 7. O-O Bc5 8. Nxd4 O-O 9. Nb3 Be7 10. e4 Nb4
FIDE GP 2010 – Round 8 – Eljanov, Pavel – 0-1 – Ponomariov, Ruslan – G47
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Bd6 6. Nf3 c6 7. O-O Nbd7 8. Qc2 O-O 9. Bg5 h6 10. Bxf6 Nxf6
FIDE Grand Swiss 2025 1974 – Round 2 – Woodward Andy – 1/2-1/2 – Grandelius Nils – G102
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bd6 5. Nf3 c6 6. O-O O-O 7. Nc3 Nbd7 8. Nd2 Be7 9. Qb3 a5 10. Rd1 b5
FIDE Grand Swiss 2025 1974 – Round 4 – Gukesh D – 1/2-1/2 – Erigaisi Arjun – G177
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bd6 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 Re8 9. b3 e5 10. cxd5 cxd5
FIDE World Cup 2015 – Round 1.1 – Topalov, Veselin – 1-0 – ADU, Oladapo – G5
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. Qc2 Bb4+ 7. Nbd2 O-O 8. O-O Re8 9. Rd1 Qe7 10. e4 h6
FIDE World Cup 2017 – Round 1.1 – Rapport, Richard – 1-0 – Cordova, Emilio – G17
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. cxd5 exd5 7. Nc3 O-O 8. Nh3 c6 9. O-O Bf5 10. Kh1 Nbd7
FIDE World Cup 2025 1974 – Round R1 Classical 1 – Ilkhomi Jaloliddin – 0-1 – Shamsiddin Vokhidov – G13
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 a5 6. Nf3 O-O 7. Qc1 Bd6 8. O-O c6 9. Rd1 Nbd7 10. Qc2 h6
FIDE World Cup 2025 1974 – Round R1 Classical 2 – Schnaider Ilan – 1/2-1/2 – Aleksandar Indjic – G105
1. d4 e6 2. c4 Nf6 3. g3 d5 4. Bg2 h6 5. Nf3 Bd6 6. O-O O-O 7. Nbd2 b6 8. cxd5 exd5 9. Ne5 Bb7 10. Ndc4 Be7
FIDE World Cup 2025 1974 – Round R3 Classical 2 – Alekseenko Kirill – 0-1 – Leko Peter – G499
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. Nf3 cxd4 6. O-O Bc5 7. Nxd4 O-O 8. cxd5 Nxd5 9. Nb3 Be7 10. Bd2 Nc6
FIDE-Wch k.o. 1999 – Round 1.1 – Tkachiev, Vladislav – 1-0 – Hoffman, Alejandro – G6
1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 c6 5. Bg2 Nbd7 6. Qc2 Bd6 7. O-O O-O 8. Rd1 Qe7 9. Nc3 Rd8 10. e4 Nxe4
GRENKE Chess Classic 2019 – Round 7.5 – Caruana, Fabiano – 1-0 – Naiditsch, Arkadij – G35
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. O-O b5 8. a4 c6 9. b3 c3 10. Nb1 Bb7
Palma De Mallorca GP 2017 – Round 9.3 – Tomashevsky, Evgeny – 1/2-1/2 – Ding, Liren – G75
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. Qc2 a5 8. a3 Bxd2+ 9. Bxd2 b5 10. a4 c6
Qatar Masters Open 2015 – Round 1.40 – Saduakassova, Dinara – 0-1 – Grandelius, Nils – G34
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 g6 5. Nc3 Bg7 6. Bg5 c6 7. e4 h6 8. Bxf6 Qxf6 9. Nf3 O-O 10. O-O dxc4
Qatar Masters Open 2015 – Round 2.35 – Sasikiran, Krishnan – 1-0 – Saiyn, Zhanat – G75
1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 d5 5. Bg2 O-O 6. Nf3 b6 7. cxd5 exd5 8. a3 Bd6 9. O-O Nbd7 10. Nb1 Bb7
SportAccord Blitz 2014 – Round 2.2 – Wang, Yue(SH) – 1-0 – Ponomariov, Ruslan – G10
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Bd6 6. Nf3 O-O 7. O-O c6 8. Bg5 Nbd7 9. Nbd2 h6 10. Bxf6 Nxf6
Superbet Blitz 2019 – Round 1.5 – So, Wesley – 1-0 – Karjakin, Sergey – G5
1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. Qc2 a5 8. a3 Bxd2+ 9. Bxd2 b5 10. a4 c6
Tata Steel India Rapid 2019 – Round 6.5 – Ding, Liren – 1/2-1/2 – Aronian, Levon – G30
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Bxd2+ 6. Nxd2 O-O 7. Ngf3 c6 8. O-O b6 9. Qc2 Ba6 10. Rfd1 Nbd7
USA Ch 2017 – Round 10.6 – Shankland, Sam – 1/2-1/2 – Naroditsky, Daniel – G60
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Bd6 6. Nf3 c6 7. Nc3 Nbd7 8. b3 dxc4 9. bxc4 e5 10. e3 exd4
VSB, Amsterdam NED 1996 – Round 8 – Piket, Jeroen – 0-1 – Seirawan, Yasser – G7
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Nbd7 5. Bg2 c6 6. Qc2 b6 7. O-O Bb7 8. Rd1 Be7 9. Nc3 O-O 10. Bf4 Rc8
World Blitz 2015 – Round 7.34 – Ivanisevic, Ivan – 1-0 – Movsesian, Sergei – G428
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 dxc4 6. Ne5 c5 7. Na3 cxd4 8. Naxc4 Be7 9. O-O O-O 10. e3 Nbd7
World Blitz 2018 – Round 2.25 – Miton, Kamil – 1-0 – Khismatullin, Denis – G90
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. a3 Be7 7. Ngf3 c6 8. O-O b6 9. Qc2 Bb7 10. e4 dxc4
World Blitz 2018 – Round 8.47 – Miton, Kamil – 1/2-1/2 – Sargissian, Gabriel – G491
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. a3 Be7 7. Ngf3 b6 8. O-O Bb7 9. cxd5 exd5 10. b4 Nbd7
World Blitz 2021 – Round 10.37 – Mitrabha, Guha – 0-1 – Matlakov, Maxim – G598
1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 O-O 5. Bg2 d5 6. Nf3 dxc4 7. Qc2 a5 8. O-O b5 9. a3 Bxd2 10. Bxd2 Bb7
World Blitz 2021 – Round 12.17 – Oparin, Grigoriy – 0-1 – Sarana, Alexey – G700
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 dxc4 6. a4 Bb4+ 7. Bd2 a5 8. Qc2 b5 9. axb5 Bxd2+ 10. Qxd2 cxb5
World Blitz 2021 – Round 19.12 – Cheparinov, Ivan – 0-1 – Sarana, Alexey – G1090
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 c6 5. Bg2 dxc4 6. Ne5 Bb4+ 7. Nc3 Nd5 8. Bd2 Nb6 9. Nf3 O-O 10. Qc2 Be7
World Rapid 2016 – Round 10.43 – Kozul, Zdenko – 0-1 – Mareco, Sandro – G398
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. O-O c3 8. Nc4 cxb2 9. Bxb2 Nc6 10. Qc2 Be7
World Rapid 2016 – Round 2.20 – Vallejo Pons, Francisco – 1/2-1/2 – Sanal, Vahap – G61
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 O-O 7. Nf3 Nbd7 8. O-O c6 9. Qc2 b6 10. Nbd2 Bb7
World Rapid 2016 – Round 2.43 – Jumabayev, Rinat – 1/2-1/2 – Quintiliano, Renato R. – G84
1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 Nf6 5. Bg2 Nbd7 6. O-O dxc4 7. a4 a5 8. Qc2 b5 9. Rd1 Bb7 10. Ne5 Qc8
World Rapid 2021 – Round 10.35 – Socko, Bartosz – 0-1 – Sargsyan, Shant – G590
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Nd2 O-O 6. Nf3 dxc4 7. Qc2 a5 8. a3 Bxd2+ 9. Bxd2 b5 10. a4 c6
World Rapid 2021 – Round 4.72 – Mitrabha, Guha – 1-0 – Sanal V A – G254
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. O-O dxc4 7. a4 a5 8. Nbd2 b5 9. Ne5 Nxe5 10. dxe5 Nd5
Zurich CC Blitz 2014 – Round 4.3 – Gelfand, Boris – 0-1 – Aronian, Levon – G12
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 c5 5. Bg2 cxd4 6. O-O Bc5 7. Nxd4 dxc4 8. Qa4+ Nbd7 9. Qxc4 O-O 10. Nc3 a6

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