E17q — Queen’s Indian: 6.O-O O-O 7.Re1 d5

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Re1 d5 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte d4, case forte f4, case forte e5, case forte g5, paire de fous.
Faiblesses adverses : arriéré c7.
Problèmes : Bc1 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nc3 — Développer Nb1
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte e4, Be7 actif, paire de fous.
Faiblesses adverses : Bc1 enfermé, pawn c4 en prise.
Problèmes : arriéré c7.
Plans :
● ...Nbd7 — Développer Nb8
● ...Bg4 — Clouer Nf3
● ...e5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

E17q —

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Re1 d5

Eval: [+0.27]

Les coups candidats

8.cxd5 — 94.2% (1228 parties)

Ambassadeurs : Ilyasov, Anatoly Fedorovich (22x), Janisch, Manfred (16x), Ludevid i Massana, Joan (12x), Kratochvíl, Václav (11x), Walther, Joachim (11x), Kosteniuk, Alexandra (9x), Kevický, Martin (8x), Rumyantsev, Vladimir (7x)

8.Ne5 — 4.5% (58 parties)

Ambassadeurs : Postoev-Birkenberg, Alexander (2x), Kunze, Holger (2x), Konopka, Michal (2x), Kuzminykh, Evgeny (1x), Lisitsin, Georgy (1x), Chan Wo Kan, Lea (1x), Kholmov, Ratmir D (1x), Moussa Issa (1x)

8.Nc3 — 1.0% (13 parties)

Ambassadeurs : Keres, Paul Petrovich (1x), Botvinnik, Mikhail (1x), Machycek, Lubomir (1x), Anderskewitz, Ralf (1x), Zhao, Xue (1x), Matnadze Bujiashvili, Ann (1x), Ershov, Valentin (1x), Kuznetsov, Nikolay P. (1x)

8.b3 — 0.2% (3 parties)

Ambassadeurs : Oreal, D. (1x), Laurent, Hugues (1x), Erigaisi Arjun (1x), Lakshmi Krishna Bhushan D (1x), Anliker, Peter (1x), Muenzenberg, Dietrich (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.cxd5	8.Ne5	8.Nc3	8.b3
<1800	17	94%	—	—	6%
1800-2200	299	92%	7%	1%	0%
2200-2600	855	95%	4%	1%	—
2600+	60	95%	5%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	8.cxd5	8.Ne5	8.Nc3	8.b3
1930s	1	—	—	100%	—
1940s	1	—	100%	—	—
1950s	2	100%	—	—	—
1960s	2	50%	50%	—	—
1970s	3	67%	33%	—	—
1980s	3	33%	67%	—	—
1990s	61	97%	2%	—	2%
2000s	197	93%	6%	1%	—
2010s	778	94%	4%	1%	0%
2020s	255	96%	4%	1%	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.cxd5	94%	96%	▲ +1.2%
8.Ne5	4%	4%	▼ -0.6%
8.Nc3	1%	1%	-0.4%
8.b3	0%	0%	-0.3%

Joueurs célèbres

Champions du monde dans cette position

Ding, Liren — 2 parties
Gukesh D — 2 parties
Botvinnik, Mikhail — 1 partie
Anand, Viswanathan — 1 partie
Kramnik, Vladimir — 1 partie

Parties historiques

8.cxd5 — 94.2% (1228 parties)

1952 — Kan, Ilya A vs Taimanov, Mark — 1/2-1/2 — Moskou ch-URS
1957 — Drimer, Dolfi vs Reicher, Emanoil-George — 1-0 — Ploiesti
1963 — Tomovic, Vasilje vs Nedeljkovic, Aleksandar — 1-0 — Belgrade SRB
1976 — Sakharov, Andriy vs Polugaevsky, Lev — 1/2-1/2 — Sochi RUS
1977 — Schmidt, Waldemar vs Sisniega Campbell, Marcel — 1/2-1/2 — Belgrade,Apr.16 [Vel

8.Ne5 — 4.5% (58 parties)

1949 — Kuzminykh, Evgeny vs Lisitsin, Georgy — 1/2-1/2 — Leningrad RUS
1967 — Chan Wo Kan, Lea vs Kholmov, Ratmir D — 1/2-1/2 — USSR
1975 — Antich Gil, Arix vs Jonasson, Andreas — 1/2-1/2 — cr.
1986 — Moussa Issa vs Rimawi, Bahjat — 0-1 — Dubai UAE
1989 — Ricardi, Pablo vs Rosito, Jorge — 1-0 — England

8.Nc3 — 1.0% (13 parties)

1938 — Keres, Paul Petrovich vs Botvinnik, Mikhail — 1/2-1/2 — Nederland
2003 — Machycek, Lubomir vs Anderskewitz, Ralf — 1-0 — ICCF Email
2011 — Ershov, Valentin vs Kuznetsov, Nikolay P. — 0-1 — St Petersburg RUS
2011 — Cusnariov, Nikolai vs Kapp, Martin — 1/2-1/2 — Berlin GER
2011 — Hoelzl, Franz vs Theuretzbacher, Klaus — 1/2-1/2 — Linz AUT

8.b3 — 0.2% (3 parties)

1990 — Oreal, D. vs Laurent, Hugues — 1/2-1/2 — Toulouse FRA
2010 — Anliker, Peter vs Muenzenberg, Dietrich — 1/2-1/2 — Bergen NOR
2012 — Erigaisi Arjun vs Lakshmi Krishna Bhushan D — 0-1 — Nagpur IND

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● c7
Chaînes	● f2→g3, h2→g3	● e6→d5, a7→b6, c7→b6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d4 (2v0), ● f4 (2v0), ● e5 (2v0), ● g5 (2v0)	● e4 (2v0)
Cases faibles	—	—
Centre	● d4 (2v0), ● e5 (2v0)	● d5 (4v1), ● e4 (2v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Ok (mob. 3)
Bb7		● Bb7 Ok (mob. 3)
Be7		● Be7 Actif (mob. 4)
Paire de fous	● Oui	● Oui
Non développées	3 (b1, c1, a1)	2 (b8, a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Roqué
Droits de roque	—	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c4-c5	● …e6-e5

Partie
13. GrenkeLeasing Rapid WCh 2008 – Round 4 – Morozevich, Alexander – 1-0 – Polgar, Judit – G6 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 a6
1938 AVRO – Round 1 – Keres, Paul Petrovich – 1/2-1/2 – Botvinnik, Mikhail – G21 1. Nf3 Nf6 2. d4 b6 3. c4 Bb7 4. g3 e6 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. Nc3 Nbd7 9. Ne5 Ne4 10. cxd5 Nxc3
1949 Leningrad – Round 1 – Kuzminykh, Evgeny – 1/2-1/2 – Lisitsin, Georgy – G10 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. Ne5 Nbd7 9. Nc3 c5 10. cxd5 exd5
1952 Moskou ch-URS – Round 1 – Kan, Ilya A – 1/2-1/2 – Taimanov, Mark E – G85 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. c4 e6 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 c5 10. dxc5 bxc5
1963 Belgrade – Round 1 – Tomovic, Vasilje – 1-0 – Nedeljkovic, Aleksandar – G1 1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 c5 10. Nh4 Qd7
1967 USSR – Round 1 – Chan Wo Kan, Lea – 1/2-1/2 – Kholmov, Ratmir D – G16 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. Ne5 c5 9. Nc3 Nc6 10. Nxc6 Bxc6
42. Olympiad 2016 – Round 4.2 – Vidit, Santosh Gujrathi – 1-0 – Quesada Perez, Yuniesky – G267 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 c5
Corus 2002 – Round 11 – Lautier, Joel – 1-0 – Timman, Jan H – G72 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Na6 10. Bf4 c5
European Club Cup 2015 – Round 5.2 – Bacrot, Etienne – 1/2-1/2 – Kryvoruchko, Yuriy – G90 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 c5
FIDE WCh KO 2000 – Round 3.1 – Azmaiparashvili, Zurab – 0-1 – Gulko, Boris – G16 1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Na6 10. Bf4 Ne4
FIDE-Wch k.o. 1997 – Round 4.2 – Georgiev, Kaloyan – 1/2-1/2 – Van Wely, Loek – G160 1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. d4 O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 Ne4
Hoogovens 1996 – Round 3 – Anand, Viswanathan – 1-0 – Adams, Michael – G15 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Na6 10. Bf4 c5
Qatar Masters Open 2015 – Round 3.18 – Adhiban, B. – 0-1 – Kosteniuk, Alexandra – G97 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Na6 10. Bf4 c5
Qatar Masters Open 2015 – Round 6.8 – Nguyen, Ngoc Truong Son – 1/2-1/2 – Vitiugov, Nikita – G224 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Ne4 10. Qc2 Nd7
Tal Memorial Blitz 2014 – Round 16.1 – Gelfand, Boris – 1-0 – Kosteniuk, Alexandra – G91 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Na6 10. Bf4 c5
Tilburg Fontys 1997 – Round 11 – Kramnik, Vladimir – 1-0 – Van Wely, Loek – G41 1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. d4 O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 Ne4
World Blitz 2009 – Round 24 – Tkachiev, Vladislav – 1-0 – Ponomariov, Ruslan – G249 1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. c4 Be7 6. d4 O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Na6 10. b3 c5
World Blitz 2015 – Round 16.16 – Navara, David – 1-0 – Eljanov, Pavel – G979 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Ne4 10. Qc2 Nc6
World Blitz 2015 – Round 18.27 – Postny, Evgeny – 0-1 – Matlakov, Maxim – G1114 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 c5
World Blitz 2019 – Round 2.89 – Bosiocic, Marin – 1-0 – Gukesh D – G155 1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 a6
World Blitz 2021 – Round 1.40 – Gelfand, Boris – 1/2-1/2 – Bologan, Victor – G31 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Na6 10. Bf4 c5
World Blitz 2023 – Round 12.12 – Tabatabaei Bafghi, Mohammad – 1-0 – Korobov, Anton – G673 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. c4 e6 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 exd5 9. Nc3 Nbd7 10. Bf4 a6

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