E70p — King’s Indian: 4.e4 d6 5.Bd3 O-O 6.Nge2 c5 7.d5

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bd3 O-O 6.Nge2 c5 7.d5 * ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plan principal. Exploiter la case forte f4….

Atouts. Les Blancs s'appuient sur les cases fortes f4 et b5 et la paire de fous.

Côté adverse. Les fous enfermés en g7 et c8.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le fou c1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Bg5 (Clouer Nf6).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Exploiter la case forte g4.

Atouts. Les Noirs s'appuient sur la case forte g4 et la paire de fous.

Côté adverse. Les fous enfermés en c1 et d3 et le roi resté au centre.

En contrepartie. Plusieurs pièces dorment encore (le cavalier b8, le fou c8 et la tour a8).

Plans. ...Nbd7 (Développer Nb8) ; ...e6 (Rupture) ; ...e5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● c4→d5, e4→d5	● d6→c5, e7→d6, f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0), ● b5 (2v0)	● g4 (2v0)
Cases faibles	—	● d5
Centre	● d5 (3v1), ● e4 (2v1)	● e5 (1v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bd3	● Bd3 Enfermé (mob. 2)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	3 (● c1, ● a1, ● h1)	3 (● b8, ● c8, ● a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Roqué
Droits de roque	O-O / O-O-O	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● e4-e5, ● f2-f3	● …e7-e6, ● …e7-e5

Partie
1928 Berlin – Round 1 – Capablanca, Jose – 1-0 – Marshall Viele, Fabrizio Aaron – G6 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 Nbd7 8. Bc2 Nb6 9. b3 e6 10. dxe6 fxe6
1928 Berlin Tageblatt – Round ? – Capablanca, Jose – 1-0 – Marshall, Frank – G33 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 Nbd7 8. Bc2 Nb6 9. b3 e6 10. dxe6 fxe6
1946 Hamburg HSV – Round 10 – Saemisch, Friedrich – 0-1 – Huebener, Joachim U G – G17 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 Na6 8. O-O Nc7 9. h3 Bd7 10. Be3 a6
1950 Venice – Round 5 – Letelier Martner, Rene – 1-0 – Czerniak, Magdalena – G48 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 Ng4 8. O-O Ne5 9. f4 Nxd3 10. Qxd3 f5
1954 Amsterdam olm – Round 1 – Bobekov, Radko – 1-0 – Sandor, Balazs – G21 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 Na6 8. O-O Nc7 9. Bg5 a6 10. Qd2 Re8
1954 Kiev ch-URS – Round 1 – Lilienthal, Andor – 0-1 – Nezhmetdinov, Rashid – G42 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 Nbd7 8. Ng3 e6 9. dxe6 fxe6 10. h4 Ne5
1954 Olympiad final A – Round 2 – Bobekov, Radko – 1-0 – Sandor, Bela – G95 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 Na6 8. O-O Nc7 9. Bg5 a6 10. Qd2 Re8
1955 Wch U20 prel-B – Round 4 – Lloyd, Kenneth – 1/2-1/2 – Johannsson, Ingi R – G10 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 Na6 8. O-O Nc7 9. Ng3 a6 10. Qe2 Rb8
1957 Minsk zt – Round 17 – Vistaneckis, Isakas – 1-0 – Uusi, Gunnar – G118 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. Ng3 Nbd7 9. Bg5 h6 10. Be3 a6
1959 UKR Ch – Round 3 – Zamikhovsky, Abram – 0-1 – Shianovsky, Vladislav I – G18 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 c5 7. d5 Nbd7 8. Ng3 e6 9. O-O exd5 10. exd5 Ne5
1960 Olympiad prel IV – Round 9 – Mititelu, Gheorghe – 0-1 – Diez del Corral, Jesus – G12 1. d4 c5 2. d5 d6 3. c4 g6 4. Nc3 Bg7 5. e4 Nf6 6. Bd3 O-O 7. Nge2 e5 8. Ng3 a6 9. a4 Nbd7 10. Bg5 h6
1961 Ilford Premier 12th – Round 4 – Kottnauer, Cenek – 1-0 – Mardle, Denis – G8 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. h3 Na6 9. Be3 Nc7 10. Qd2 Rb8
1961 Katowice ch18-POL – Round 13 – Klaput, Edward – 1-0 – Bednarski, Jacek B – G78 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. dxe6 fxe6 9. O-O Nc6 10. Bg5 Ne5
1961 Moscow Ch – Round ? – Volovich, Anatoly – 0-1 – Vasiukov, Evgeni – G53 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. dxe6 Bxe6 9. O-O Nc6 10. Bg5 h6
1961 Moskou ZShK – Round 6 – Olafsson, Fridrik – 1-0 – Gufeld, Eduard – G30 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. h3 a6 9. Bg5 h6 10. Be3 Kh7
1961 Zevenaar – Round 4 – Henneberke, Frans – 0-1 – Matanovic, Aleksandar – G37 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. O-O Nh5 9. Ng3 Nf4 10. Nce2 Nxd3
1962 Capablanca Memorial – Round 11 – Haro Garcia, Gilberto – 0-1 – Ivkov, Borislav – G103 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5
1962 Varna olm – Round 9 – Corral Blanco, Juan Antonio – 1-0 – Balcerowski, Witold – G415 1. e4 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. Nc3 Nf6 6. Bd3 O-O 7. Nge2 a6 8. a4 e5 9. Ng3 Nbd7 10. h4 h5
1963 Bad Liebenstein – Round 3 – Szily, Jozsef – 1/2-1/2 – Pietzsch, Wolfgang – G17 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. h3 Na6 9. Bg5 h6 10. Be3 Nc7
1963 Capablanca Memorial – Round 9 – Perez Perez, Francisco Jose – 0-1 – Korchnoi, Viktor – G81 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 a6 8. O-O Nbd7 9. f4 b5 10. Ng3 bxc4
1963 Halle zt – Round ? – Kanko, Ilkka – 1-0 – Donner, Jan-Hein – G139 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. Ng3 Ne8 9. Qc2 h5 10. O-O Nd7
1963 IBM – Round 7 – De Rooi, Paul – 1-0 – Czerniak, Magdalena – G24 1. c4 Nf6 2. Nc3 g6 3. d4 c5 4. d5 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 e5 8. Bg5 h6 9. Bh4 Nbd7 10. f3 Re8
1964 Buenos Aires Ch – Round ? – Reinhardt, Enrique – 0-1 – Palermo, Vicente – G17 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. f3 Nh5 9. Be3 f5 10. Qd2 f4
1964 Rubinstein Memorial – Round 12 – Hort, Vlastimil – 1-0 – Doda, Zbigniew – G38 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 a6 8. O-O e6 9. f4 exd5 10. exd5 b5
1964 Tel Aviv olm fin-A – Round 13 – Ghitescu, Theodor – 1/2-1/2 – Doda, Zbigniew – G273 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 a6 8. a4 e6 9. O-O exd5 10. cxd5 Nbd7
1964 Tel Aviv olm prel – Round 4 – Thill, Frederic – 0-1 – Zinser, Sylvain – G129 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 e5 8. O-O a6 9. a4 Nh5 10. Ng3 Nf4
1965 Capablanca Memorial – Round 21 – O'Kelly, Albéric de Galway – 1/2-1/2 – Geller, Efim P – G212 1. d4 c5 2. d5 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 d6 6. Bd3 O-O 7. Nge2 e5 8. f3 Nh5 9. Be3 Nd7 10. Qd2 a6
1966 Rubinstein Memorial 04th – Round 8 – Damjanovic, Marko – 1/2-1/2 – Doda, Zbigniew – G44 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. f3 Nh5 9. Be3 Nd7 10. Qd2 a6
1967 Rubinstein Memorial – Round 6 – Orbaan, Constant – 0-1 – Doda, Zbigniew – G22 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. f3 Nh5 9. Be3 Nd7 10. Qc2 Bf6
1968 Cardenas/Matanzas/Santa Clara – Round 6 – Garcia Martinez, Silvino – 1-0 – Ader Hausman, Walter – G29 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 Na6 8. O-O Nc7 9. Bg5 a6 10. a4 h6
1968 Hoogovens – Round 1 – Jongsma, Alexander – 1/2-1/2 – Doda, Zbigniew – G3 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. dxe6 fxe6 9. O-O Nc6 10. Bg5 h6
1968 Kecskemet – Round 1 – Golombek, Harry – 0-1 – Doda, Zbigniew – G8 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 d6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. O-O Nbd7 9. Bd2 Nh5 10. Qc1 a6
75. Tata Steel GpA 2013 – Round 10.3 – Caruana, Fabiano – 0-1 – Nakamura, Hikaru – G50 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. Nge2 Nbd7 8. Bc2 Ne8 9. O-O Nc7 10. a4 Na6
Interpolis 1985 – Round 1 – Timman, Jan H – 1-0 – Dzindzichashvili, Roman – G3 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. h3 Na6 9. Bg5 Nc7 10. Qd2 Bd7
World Blitz 2022 – Round 7.29 – Moiseenko, Alexander – 0-1 – Rapport, Richard – G356 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 Nbd7 8. f4 a6 9. a4 e6 10. O-O exd5
World Rapid 2016 – Round 9.16 – Moiseenko, Alexander – 1/2-1/2 – Nakamura, Hikaru – G336 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 c5 7. d5 Nbd7 8. f4 e6 9. O-O exd5 10. exd5 Ne8

E70p —

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bd3 O-O 6.Nge2 c5 7.d5

Les coups candidats

7…e6 — 62.3% (964 parties) →

Ambassadeurs : Michenka, Jozef (7x), Sokolov, Ivan (6x), Dumitrache, Dragos-Nicolae (6x), Chatalbashev, Boris (6x), Gheorghiu, Florin (5x), Zsinka, Laszlo (5x), Gdanski, Jacek (5x), Seirawan, Yasser (5x)

7…Na6 — 10.1% (157 parties)

Ambassadeurs : Huebener, Joachim U G (2x), Bobekov, Radko (2x), Feustel, Bernd (2x), Mehler, Gerhard (2x), Milos, Gilberto (2x), Quinteros, Miguel A. (2x), Porrasmaa, Timo (2x), Jahn, Otilia (2x)

7…e5 — 9.8% (152 parties)

Ambassadeurs : Doda, Zbigniew (4x), Dzindzichashvili, Roman (3x), Mahmood Lodhi (3x), Malakhov, Igor (3x), Hernandez Onna, Roman (2x), Volovich, Anatoly (2x), Milos, Gilberto (2x), Miles, Anthony J (2x)

7…Nbd7 — 7.7% (119 parties)

Ambassadeurs : Capablanca, Jose (2x), Murey, Jacob (2x), Hvenekilde, Jorgen (2x), Jakobsen, Ole (2x), Durpaire, Andre (2x), Nakamura, Hikaru (2x), Steinitz, Wilhelm (1x), Tinsley, Samuel (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7…e6	7…Na6	7…e5	7…Nbd7
<1800	40	38%	10%	10%	22%
1800-2200	401	57%	12%	9%	8%
2200-2600	761	73%	7%	9%	6%
2600+	42	83%	2%	2%	7%

Évolution par décennie (% des parties)

Décennie	N parties	7…e6	7…Na6	7…e5	7…Nbd7
1890s	1	—	—	—	100%
1920s	2	—	—	—	100%
1930s	4	75%	—	—	—
1940s	2	—	100%	—	—
1950s	21	38%	29%	10%	14%
1960s	62	37%	6%	39%	3%
1970s	69	57%	19%	20%	3%
1980s	117	54%	11%	17%	10%
1990s	302	61%	13%	9%	7%
2000s	400	62%	11%	7%	6%
2010s	493	68%	7%	7%	9%
2020s	75	79%	3%	4%	8%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7…e6	68%	79%	▲ +10.7%
7…Na6	7%	3%	▼ -4.6%
7…e5	7%	4%	▼ -2.7%
7…Nbd7	9%	8%	▼ -0.9%

Joueurs célèbres

Champions du monde dans cette position

Euwe, Max — 2 parties
Ju, Wenjun — 2 parties
Steinitz, Wilhelm — 1 partie
Botvinnik, Mikhail — 1 partie
Smyslov, Vladimir — 1 partie
Tal, Mikhail — 1 partie
Ding, Liren — 1 partie

Parties historiques

7…e6 — 62.3% (964 parties)

1930 — Duehrssen, Rudolf vs Helling, Karl — 0-1 — Berlin GER
1938 — Hulters, J. vs Bruckhaus, H. — 0-1 — Krefeld GER
1938 — Botvinnik, Mikhail vs Bondarevsky, Igor — 1/2-1/2 — Leningrad RUS
1950 — Shapira, Lilia vs Troianescu, Octav — 1/2-1/2 — Schiavno Zdroj
1955 — Ragozin, Viacheslav vs Suetin, Alexey S — 1-0 — Moscow RUS

7…Na6 — 10.1% (157 parties)

1946 — Saemisch, Friedrich vs Huebener, Joachim U G — 0-1 — Hamburg GER
1946 — Rankis, August vs Huebener, Joachim U G — 1-0 — Hamburg GER
1954 — Bobekov, Radko vs Sandor, Balazs — 1-0 — Amsterdam olm
1954 — Bobekov, Radko vs Sandor, Bela — 1-0 — Amsterdam NED
1955 — Lloyd, Kenneth vs Johannsson, Ingi R — 1/2-1/2 — Antwerp BEL

7…e5 — 9.8% (152 parties)

1956 — Peterson, Andrejs vs Zilber, Israel — 0-1 — Riga LAT
1957 — Vistaneckis, Isakas vs Uusi, Gunnar — 1-0 — Minsk BLR
1960 — Mititelu, Gheorghe vs Diez del Corral, Jesus — 0-1 — Leipzig GER
1961 — Henneberke, Frans vs Matanovic, Aleksandar — 0-1 — Zevenaar
1961 — Volovich, Anatoly vs Vasiukov, Evgeni — 0-1 — Moscow RUS

7…Nbd7 — 7.7% (119 parties)

1895 — Steinitz, Wilhelm vs Tinsley, Samuel — 1-0 — Hastings ENG
1928 — Capablanca, Jose vs Marshall, Frank — 1-0 — Berlin GER
1928 — Capablanca, Jose vs Marshall Viele, Fabrizio Aaron — 1-0 — Berlin GER
1953 — Kholmov, Ratmir D vs Korchnoi, Viktor — 1/2-1/2 — Vilnius LTU
1954 — Lilienthal, Andor vs Nezhmetdinov, Rashid — 0-1 — Kiev ch-URS

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