Base Masters : Blancs 34.0%, Nulles 38.2%, Noirs 27.8%.

Coups candidats

7.b4  (84.4% — Blancs: 33.9% | Nulles: 36.2% | Noirs: 29.9%)
7.Bd3  (15.4% — Blancs: 34.9% | Nulles: 48.5% | Noirs: 16.6%)
7.Bxh6  (0.2%)

auto

Analyse coup par coup — 12 demi-coups commentés

1.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
1…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.
2.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
2…d5 Avancée centrale — contrôle c4, e4. Prépare c5, e5.
3.e5 Avancée centrale — contrôle d6, f6. Prépare d6, f6.
3…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
4.c3 Contrôle b4, d4. Prépare d4.
4…Nc6 Contrôle c4, d4, e4, e5.
5.Nf3 Contrôle c4, f4, c5.
5…Qb6 Contrôle c4, d4, e4, e5.
6.a3 Coup prophylactique — empêche Nb4, Bb4. Prépare b4.
6…Nh6 Contrôle c4, d4, e4, e5.

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● b2→a3, b2→c3, c3→d4, d4→e5	● e6→d5, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● g5 (2v0)	● f5 (2v0)
Cases faibles	—	● e5
Centre	● d4 (3v2), ● e5 (2v1)	● d5 (1v0), ● e4 (1v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 1)
Bf8		● Bf8 Non développé (mob. 2)
Paire de fous	● Oui	● Oui
Non développées	5 (● b1, ● c1, ● f1, ● a1, ● h1)	4 (● 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	● c3-c4	● …f7-f6

C02 — French Defense: Advance Variation, Lputian Variation

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. b4 (Expansion aile dame — 85 % des parties) ; Bd3 (Fou actif (mobilité 10), Développer f1 — 14 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...cxd4 (Capture en d4, Occuper le centre — 92 % des parties) ; ...Bd7 (Développer c8 — 4 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1957 Moscow – Round 1 – Nikitin, Aleksander S – 1-0 – Flohr, Salo – G9 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. Bxh6 gxh6 9. cxd4 Bd7 10. Be2 Rg8
2024 SuperUnited Rapid & Blitz Croatia – Round 2 – Vidit Santosh Gujrathi – 0-1 – Aronian Levon – G6 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Nxe3 10. fxe3 g6
5. Final Masters 2012 – Round 4 – Caruana, Fabiano – 1-0 – Vallejo Pons, Francisco – G2 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Bd7 10. Bd3 Nxe3
5. Zurich CC 2016 – Round 2.3 – Shirov, Alexei – 0-1 – Nakamura, Hikaru – G6 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. Bxh6 gxh6 9. cxd4 Bd7 10. Ra2 Rg8
Amber-blind 6th 1997 – Round 9 – Shirov, Alexei – 1-0 – Kramnik, Vladimir – G40 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nfe7
Amber-blindfold 11th 2002 – Round 10 – Morozevich, Alexander – 1-0 – Bareev, Evgeny – G27 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 f6 10. exf6 gxf6
FIDE Grand Swiss 2025 – Round 11 – Demchenko Anton – 1/2-1/2 – Aronian Levon – G616 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 cxd4 8. cxd4 Bd7 9. Bc2 Nf5 10. Bxf5 exf5
FIDE WCh KO 2000 – Round 2.1 – Morozevich, Alexander – 1-0 – Milos, Gilberto – G3 1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. e5 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 g6 10. Bd3 Nxe3
FIDE World Blitz Championship 2014 – Round 10.14 – Grischuk, Alexander – 0-1 – Caruana, Fabiano – G80 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. Bxh6 gxh6 9. cxd4 Bd7 10. Ra2 Rg8
FIDE World Rapid 2014 – Round 8.29 – Zhigalko, Sergei – 1-0 – Ganguly, Surya Shekhar – G149 1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 d5 5. e5 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 f6 10. exf6 gxf6
Geneve Credit Suisse 1996 – Round 1.1 – Short, Nigel D – 1-0 – Bareev, Evgeny – G1 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Be2 O-O
GMA 2003 – Round 12 – Grischuk, Alexander – 1-0 – Radjabov, Teimour – G78 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nfe7
GRENKE Chess Classic 2018 – Round 2.5 – Vitiugov, Nikita – 1-0 – Meier, Georg – G10 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. b5 Na5 9. Bxh6 gxh6 10. cxd4 Bd7
Levitov Chess Week Rapid 2023 – Round 1.4 – Aronian, Levon – 1-0 – So, Wesley – G4 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. Be2 Be7
Linares SuperGM 2000 – Round 4 – Shirov, Alexei – 1/2-1/2 – Khalifman, Alexander – G1 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Bd3 a5
Olympiad 2002 – Round 5 – Grischuk, Alexander – 0-1 – Lputian, Smbat – G162 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. h4 h5
Qatar Masters Open 2015 – Round 5.6 – Yu, Yangyi – 1-0 – Xu, Yinglun – G189 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. Bxh6 gxh6 9. cxd4 Bd7 10. Ra2 Be7
Saint Louis Rapid 2024 - Round 4 - Firouzja Alireza - 1-0 - Nakamura Hikaru - G19 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 cxd4 8. O-O Bd7 9. b4 Rc8 10. b5 Ne7
Superbet Rapid & Blitz Poland 2025 – Round 24 – Firouzja Alireza – 1-0 – Aronian Levon – G117 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 cxd4 8. O-O Nf5 9. b4 a6 10. Re1 Be7
World Blitz 2016 – Round 10.26 – Zhigalko, Sergei – 1-0 – Svane, Rasmus – G398 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Nxe3 10. fxe3 f6
World Blitz 2018 – Round 10.16 – Zhigalko, Sergei – 1-0 – Golubov, Saveliy – G577 1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 Nc6 5. d4 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Nxe3 10. fxe3 Ne7
World Rapid 2021 – Round 2.7 – Rapport, Richard – 1-0 – Bartel, Mateusz – G123 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. Bd3 cxd4 8. cxd4 Nf5 9. Bxf5 exf5 10. Nc3 Be6

C02x — Advance Variation, Lputian Variation (1957)

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 Nh6

Les coups candidats

7.b4 — 84.7% (3829 parties)

Ambassadeurs : Sveshnikov, Evgeny (30x), Meinhardt, Maximilian, Dr. (11x), Jonkman, Harmen (11x), Kosic, Dragan (11x), Walton, Alan J (11x), Lputian, Smbat (10x), Vunder, Andrey (9x), Sevillano, Enrico (9x)

7.Bd3 — 14.0% (631 parties)

Ambassadeurs : Afek, Yochanan (12x), Bernal Varela, Nelson (11x), Lyell, Mark (5x), Bukreev, Stanislav (5x), Relyea, Alexander (4x), Wadsworth, Matthew J (4x), Neef, Maximilian (3x), Leao, Flavio Sanchez (3x)

7.Bxh6 — 0.8% (38 parties)

Ambassadeurs : Kiefhaber, Holger (1x), Aschenberg, Axel (1x), Fietz, Harald (1x), Klingelhoefer, Stefan, Dr. (1x), Rate, Bruno (1x), Thompson, Ian D (1x), Bhatia, Kanwal K (1x), Clarke, Thomas (1x)

7.Be2 — 0.2% (7 parties)

Ambassadeurs : Hottgenroth, Walter (1x), Abraham De Los Santos (1x), Rodriguez Forner, J. Ricard (1x), Cusido Rodriguez, Joan (1x), Vihinen, Teemu (1x), Nielsen, Peter Heine (1x), Bisson, Real (1x), Sauve, Richard (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.b4	7.Bd3	7.Bxh6	7.Be2
<1800	290	82%	15%	2%	1%
1800-2200	2044	85%	14%	1%	0%
2200-2600	1895	86%	14%	0%	0%
2600+	54	74%	26%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	7.b4	7.Bd3	7.Bxh6	7.Be2
1950s	2	100%	—	—	—
1970s	5	40%	40%	—	—
1980s	11	91%	—	9%	—
1990s	350	85%	13%	1%	1%
2000s	1617	90%	8%	1%	0%
2010s	1989	88%	11%	1%	0%
2020s	544	57%	43%	0%	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.b4	88%	57%	▼ -31.6%
7.Bd3	11%	43%	▲ +32.5%
7.Bxh6	1%	0%	▼ -0.6%
7.Be2	0%	0%	-0.1%

Joueurs célèbres

Champions du monde dans cette position

Hou, Yifan — 4 parties
Kramnik, Vladimir — 1 partie
Carlsen, Magnus — 1 partie
Anand, Viswanathan — 1 partie
Ju, Wenjun — 1 partie

Parties historiques

7.b4 — 84.7% (3829 parties)

1956 — Vorobets, Bogdan vs Matskevich, Avshalom — 0-1 — Kiev UKR
1957 — Nikitin, A. vs Flohr, Salo — 1-0 — Moscow RUS
1976 — Westerveld, Wim vs Suwuh, J — 1-0 — Amsterdam NED
1978 — Zelkind, Eduard vs Mochalov, Evgeny V — 1/2-1/2 — Minsk BLR
1981 — Brown, Paul vs Boerner, Karl — 1-0 — Richmond CAN

7.Bd3 — 14.0% (631 parties)

1975 — Tonoli, Jose vs Moeyersons, Jean — 0-1 — Ghent
1978 — Weidemann, Joerg vs Werner, Dimo — 1-0 — Germany SouthWest
1990 — Bauer, Tamas vs Anka, Emil — 0-1 — HUN
1991 — Roos, Jean-Luc vs Weise, Martin — 1-0 — It (open) Baden-Baden GER
1991 — Schneider, Martin (SUI) vs Janovsky, Sergey — 0-1 — Werfen

7.Bxh6 — 0.8% (38 parties)

1989 — Kiefhaber, Holger vs Aschenberg, Axel — 1-0 — Heidelberg U20
1992 — Fietz, Harald vs Klingelhoefer, Stefan, Dr. — 0-1 — Hamburg Wichern op
1996 — Bhatia, Kanwal K vs Clarke, Thomas — 0-1 — Newcastle
1997 — Malikgulyyev, Vepa vs Stojanovic, Mih — 1-0 — Zagan POL
1999 — Rate, Bruno vs Thompson, Ian D — 0-1 — Agneaux St Lo op

7.Be2 — 0.2% (7 parties)

1993 — Rodriguez Forner, J. Ricard vs Cusido Rodriguez, Joan — 0-1 — Tarragona
1999 — Hottgenroth, Walter vs Abraham De Los Santos — 0-1 — Kleve GER
2000 — Vihinen, Teemu vs Nielsen, Peter Heine — 0-1 — New York, NY USA
2005 — Qu, Ziyuan vs Biazliudau, Stanislau — 0-1 — Belfort FRA
2006 — Bisson, Real vs Sauve, Richard — 0-1 — Quebec CAN

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