E72g — King’s Indian: 4.e4 d6 5.g3 O-O 6.Bg2 Nbd7

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3 O-O 6.Bg2 Nbd7 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ 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, b5 et d5 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 cavalier g1, le fou c1 et les tours a1 et h1).

Plans. Nf3 (Développer Ng1) ; Bg5 (Clouer Nf6).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Attaque sur le roi adverse resté au centre.

Atouts. Les Noirs s'appuient sur la paire de fous.

Côté adverse. Le fou enfermé en c1 et le roi resté au centre.

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

Plans. ...c6 (Rupture) ; ...c5 (Rupture) ; ...d5 (Rupture) ; ...e6 (Rupture) ; ...e5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	● c7→d6, e7→d6, f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0), ● b5 (2v0), ● d5 (3v1)	—
Cases faibles	—	—
Centre	● d4 (1v0), ● d5 (3v1), ● e4 (2v1)	● e5 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Ok (mob. 3)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	4 (● g1, ● c1, ● a1, ● h1)	2 (● 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	semi-ouvert
Ruptures	● c4-c5, ● d4-d5, ● e4-e5, ● f2-f3	● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e7-e6, ● …e7-e5

Partie
1925 Debrecen – Round 1 – Kmoch, Hans – 1-0 – Steiner, Laszlo – G33 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 Nbd7 7. Nge2 c5 8. O-O cxd4 9. Nxd4 Nc5 10. h3 Qb6
1925 Leningrad ch-URS – Round 17 – Gothilf, Solomon Borisovich – 1/2-1/2 – Bogoljubow, Efim – G33 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 Nbd7 7. Nge2 e5 8. O-O Re8 9. Re1 exd4 10. Nxd4 Ne5
1927 Moskou ch-URS – Round 14 – Botvinnik, Mikhail – 1-0 – Kholodkevich, Khrisogon Lustinovich – G39 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 c5 8. O-O cxd4 9. Nxd4 Ne5 10. b3 Bd7
1931 Nice – Round 5 – Noteboom, Daniel – 1/2-1/2 – Thomas, George Alan – G13 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O Qe7 9. b3 exd4 10. Nxd4 Nc5
1936 BCF Ch 29th – Round 5 – Winter, William – 1-0 – Parr, Frank – G13 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 Nbd7 6. Bg2 O-O 7. Nge2 e5 8. O-O Nh5 9. f4 Nb6 10. Qd3 c5
1936 UJCS-14.Kongress – Round 11 – Paroulek, Vit – 0-1 – Olexa, Vilem – G29 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. g3 d6 6. Bg2 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nb6 10. b3 Nfd7
1937 Margate – Round 1 – Fine, Reuben – 1-0 – Tylor, Theodore Henry – G1 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O exd4 9. Nxd4 Ne5 10. b3 Bd7
1938 Bad Oeynhausen – Round 1 – Becker, Albert – 1-0 – Kohler, Anton – G9 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O Re8 9. d5 a6 10. b3 Nf8
1939 American Continental – Round 11 – Zíta, František – 1/2-1/2 – Rauch, Meir – G12 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O Ne8 9. f4 f5 10. fxe5 dxe5
1940 GER Ch 07th – Round 8 – Regedzinski, Teodor – 1-0 – Lange, Wilfried – G6 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 c5 8. h3 Rb8 9. d5 Ne8 10. O-O Nc7
1940 Kiev – Round 1 – Dubinin, Peter – 1/2-1/2 – Chekhover, Vitaly – G15 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e4 Nbd7 7. Nge2 e5 8. O-O exd4 9. Nxd4 Ne5 10. b3 Bg4
1944 Mar del Plata – Round 8 – Concepcion Villegas, Bryan Uriel – 1/2-1/2 – Rossetto, Hector – G66 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O a5 9. d5 Nc5 10. Be3 b6
1946 Barcelona – Round 12 – Vilardebo, Jose – 0-1 – Najdorf, Miguel – G71 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. b3 exd4 9. Nxd4 Re8 10. O-O c6
1946 Buenos Aires ch-ARG – Round 17 – Rebizzo, Cayetano – 0-1 – Rossetto, Hector – G72 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O h6 9. h3 Re8 10. Be3 exd4
1946 Groningen – Round 1 – Christoffel, Martin – 1/2-1/2 – Yanofsky, Daniel Abraham – G4 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e4 Nbd7 7. Nge2 e5 8. O-O Re8 9. d5 a5 10. h3 Nc5
1946 Hastings4647 – Round 8 – Raizman, Maurice – 1/2-1/2 – Wood, Gabriel – G34 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nc5 10. b3 Ng4
1946 Nottingham ch-BCF – Round 1 – Wade, Robert G – 0-1 – De Winter Gallegos, Willy – G13 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e4 Nbd7 7. Nge2 e5 8. O-O Re8 9. Re1 c6 10. b3 exd4
1946 Nottingham ch-BCF – Round 10 – De Winter Gallegos, Willy – 1/2-1/2 – Wood, Beau – G57 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O a5 9. h3 b6 10. dxe5 dxe5
1946 Treybal Memorial – Round 9 – Trifunovic, Petar – 1-0 – Sajtar, Jaroslav – G48 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. g3 Nbd7 6. Bg2 O-O 7. Nge2 e5 8. d5 a5 9. O-O Nc5 10. Bg5 h6
1947 Buenos Aires/La Plata – Round 7 – Stahlberg, Gideon – 1-0 – Pilnik, Herman – G17 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nc5 10. Be3 b6
1947 Helsinki – Round 1 – Book, Eero – 1-0 – Kinnmark, Ove – G11 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O Ng4 9. h3 exd4 10. Nxd4 Nge5
1949 BRA Ch – Round ? – Cruz Filho, Oswaldo – 0-1 – De Freitas, Marcio Elisio – G17 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O exd4 9. Nxd4 c6 10. h3 Qc7
1949 Venice – Round 14 – Foltys, Jan – 1-0 – Fletzer, Gino – G102 1. c4 Nf6 2. Nc3 d6 3. d4 g6 4. g3 Bg7 5. Bg2 O-O 6. e4 Nbd7 7. Nge2 e5 8. O-O c6 9. h3 exd4 10. Nxd4 Nb6
1950 Dubrovnik olm – Round 15 – Chaude de Silans, Chantal – 0-1 – Rossetto, Hector Decio – G91 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nc5 10. h3 Nfd7
1950 Utrecht tt NED-YUG – Round 1.6 – Muhring, Willem Jan – 1/2-1/2 – Puc, Stojan – G6 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O exd4 9. Nxd4 Ne5 10. Qe2 Bg4
1950 Venice – Round 7 – Pachman, Ludek – 1-0 – Primavera, Giuseppe – G64 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O Re8 9. d5 a5 10. f3 Nb6
1951 GER Ch 14th – Round 5 – Jaeger, Walter – 0-1 – Gilg, Karl – G13 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. d4 Nbd7 6. e4 O-O 7. Nge2 c5 8. dxc5 Nxc5 9. O-O Be6 10. b3 Nfxe4
1951 Marianske Lazne zt – Round 1 – Szabo, Ladislav – 1-0 – Barda, Olaf – G44 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 c6 8. O-O e5 9. d5 Qc7 10. b3 h6
1951 New York ch-USA – Round 5 – Evans Lianda – 1-0 – Horowitz, Albert Israel – G18 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. O-O Re8 9. d5 a5 10. h3 Nc5
1952 ITA-ch15 – Round 7 – Lilloni, Luciano – 1/2-1/2 – Primavera, Giuseppe – G35 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nh5 10. Be3 f5
1953 Montreal Ch – Round 11 – Gersho, Jack – 1-0 – Zalys, Ignas – G9 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nc5 10. h3 Ne8
1957 Dublin zt – Round 6 – Catozzi, Mauro – 1/2-1/2 – Llado Lumbera, Jaime – G44 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 Nbd7 7. Nge2 c6 8. O-O e5 9. h3 Nb6 10. b3 exd4
1957 URS Ch, semi final – Round 1 – Bagirov, Vladimir – 1-0 – Naftalin, Solomon – G72 1. e4 d6 2. d4 g6 3. g3 Bg7 4. Bg2 Nd7 5. c4 Ngf6 6. Nc3 O-O 7. Nge2 c5 8. O-O cxd4 9. Nxd4 Ne5 10. b3 Bd7
1958 Argentina – Round 7 – Reinhardt, Heinrich – 1/2-1/2 – Bolbochan, J. – G51 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. e4 d6 6. d4 Nbd7 7. Nge2 e5 8. h3 c6 9. Be3 Re8 10. Qc2 Nf8
1958 Munich olm fin-B – Round 3 – Raizman, Maurice – 0-1 – Johannsson, Ingi R – G20 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. d4 Nbd7 7. Nge2 e5 8. d5 Nh5 9. Be3 f5 10. f3 a6
1960 Budapest zt – Round 3 – Ujtelky, Maximilian – 1-0 – Golz, Werner – G18 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e4 Nbd7 7. Nge2 e5 8. d5 Nh5 9. Bf3 Nb6 10. b3 f5
1961 CSR Ch – Round 3 – Skacel, Jan – 0-1 – Jansa, Vlastimil – G23 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. g3 d6 6. Bg2 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nc5 10. f3 Ne8
1964 Tel Aviv olm prel – Round 3 – Blom, Kaj – 0-1 – Niemela, Ilmari Aarne – G81 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e4 Nbd7 7. Nge2 e5 8. d5 a5 9. O-O Nc5 10. h3 Ne8
Novi Sad olm 1990 – Round 2 – Korchnoi, Viktor – 1-0 – Abarca Guzman, Efren – G13 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. g3 g6 5. Bg2 Bg7 6. e4 O-O 7. Nge2 e5 8. O-O c6 9. h3 Re8 10. d5 Qe7

E72g —

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3 O-O 6.Bg2 Nbd7

Les coups candidats

7.Nge2 — 80.1% (471 parties)

Ambassadeurs : Gawronski, Miroslaw (5x), Reuben, Stewart (4x), Winter, William (3x), Collins, Richard Arnold (3x), Catozzi, Mauro (3x), Rosen, Willy (3x), Primavera, Giuseppe (3x), Pacey, Kevin (3x)

7.Nf3 — 11.4% (67 parties)

Ambassadeurs : Ros, Peter (2x), Brainin, Andrey (1x), Salov, Sergej (1x), Doyle, Philip P. (1x), Dobierzin, Olaf (1x), Afonso Martin, Lucas (1x), Mongeau, Diane (1x), Brunk, C (1x)

7.f4 — 3.9% (23 parties)

Ambassadeurs : Rojas Sepulveda, Eduardo (1x), Jimenez Zerquera, Eleazar (1x), Baikowitz, E (1x), Zalys, Ignas (1x), Schricker, Jochen (1x), Dittmann, Rainer (1x), Hosnedl, Vlastimil (1x), Jovanovic, Stojan (1x)

7.Be3 — 2.2% (13 parties)

Ambassadeurs : Wuchenauer Wolfgang (1x), Gerbig Albert (1x), Rivollier, Frederic (1x), Couronne, Patrice (1x), Castelo Branco, William Geronymo (1x), Mateus, Domingos (1x), Rutherdale, William (1x), Armstrong, Robert J (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.Nge2	7.Nf3	7.f4	7.Be3
<1800	41	68%	17%	5%	7%
1800-2200	236	76%	13%	6%	2%
2200-2600	65	88%	6%	3%	2%

Évolution par décennie (% des parties)

Décennie	N parties	7.Nge2	7.Nf3	7.f4	7.Be3
1920s	3	100%	—	—	—
1930s	15	100%	—	—	—
1940s	27	100%	—	—	—
1950s	33	94%	3%	3%	—
1960s	22	91%	—	5%	—
1970s	17	94%	6%	—	—
1980s	18	83%	17%	—	—
1990s	129	83%	10%	4%	1%
2000s	149	79%	13%	3%	3%
2010s	158	68%	18%	8%	3%
2020s	17	71%	12%	—	12%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.Nge2	68%	71%	▲ +2.9%
7.Nf3	18%	12%	▼ -6.0%
7.f4	8%	0%	▼ -7.6%
7.Be3	3%	12%	▲ +8.6%

Joueurs célèbres

Champions du monde dans cette position

Botvinnik, Mikhail — 1 partie

Parties historiques

7.Nge2 — 80.1% (471 parties)

1925 — Kmoch, Hans vs Steiner, Laszlo — 1-0 — Debrecen HUN
1925 — Gothilf, Solomon Borisovich vs Bogoljubow, Efim — 1/2-1/2 — Leningrad ch-URS
1927 — Botvinnik, Mikhail vs Kholodkevich, Khrisogon Lustinovich — 1-0 — Moskou ch-URS
1930 — Blumin, Boris vs Eastman, George — 1-0 — Toronto CAN
1931 — Bychek, Aliaksei vs Yudovich, Mikhail M — 0-1 — Moscow RUS

7.Nf3 — 11.4% (67 parties)

1954 — Brainin, Andrey vs Salov, Sergej — 0-1 — ?
1976 — Brunk, C vs Petersen, Kari — 0-1 — Haifa ISR
1980 — Doyle, Philip P. vs Dobierzin, Olaf — 0-1 — Noordwijkerhout
1982 — Afonso Martin, Lucas vs Mongeau, Diane — 0-1 — Lucerne SUI
1984 — Pihlajamaki, P. vs Nakagawa, Emiko — 1-0 — Thessaloniki GRE

7.f4 — 3.9% (23 parties)

1957 — Baikowitz, E vs Zalys, Ignas — 0-1 — Montreal CAN
1969 — Rojas Sepulveda, Eduardo vs Jimenez Zerquera, Eleazar — 0-1 — Quito/Guayaquil
1993 — Novak, Petr vs Bonnmann, Reinhard — 0-1 — KKS Klubmeisterschaf
1995 — Schricker, Jochen vs Dittmann, Rainer — 1-0 — Regionalliga NW9495
1995 — Gombocz, Zsolt vs Seres, Lajos — 0-1 — Budapest HUN

7.Be3 — 2.2% (13 parties)

1996 — Wuchenauer Wolfgang vs Gerbig Albert — 1-0 — GER
2003 — Rivollier, Frederic vs Couronne, Patrice — 0-1 — ?
2006 — Berbatov, Kiprian vs Radovanovic, Nikola — 1/2-1/2 — Herceg Novi MNE
2006 — Zaitsev, Vasiliy vs Brylova, Natalia — 1-0 — Izhevsk
2007 — Castelo Branco, William Geronymo vs Mateus, Domingos — 1-0 — Petropolis

Fin du contenu

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