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)	● g4 (2v1)
Cases faibles	—	—
Centre	● 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 Ok (mob. 2)
Bc8		● Bc8 Non développé (mob. 5)
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	mobile
Ruptures	● c4-c5, ● e4-e5	● …d6-d5, ● …e7-e5

E72f — King’s Indian: 4.e4 d6 5.g3 O-O 6.Bg2 Nc6

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3 O-O 6.Bg2 Nc6 * ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. Nge2 (Développer g1 — 84 % des parties) ; Nf3 (Développer g1 — 8 % des parties) ; d5 (Occuper le centre — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...e5 (Occuper le centre — 70 % des parties) ; ...a6 (Préparer expansion aile dame — 14 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1926 Buenos Aires exh – Round ? – Alekhine, Alexander – 1-0 – Siemens Arenillas, Sr – G26 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 Nc6 6. e4 d6 7. Nge2 Bg4 8. Be3 e5 9. f3 Bd7 10. d5 Nb8
1929 BCF Ch 22nd – Round 5 – Fairhurst, William – 1/2-1/2 – Tylor, Theodore Henry – G13 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 Nc6 7. Nge2 Bg4 8. h3 Bxe2 9. Nxe2 e5 10. O-O Re8
1931 Leningrad – Round 1 – Botvinnik, Mikhail – 1-0 – Breitman, V. – G2 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nc6 7. Nge2 Bg4 8. f3 Bd7 9. Be3 Qc8 10. g4 e5
1934 Hastings3435 – Round 1 – Botvinnik, Mikhail – 1-0 – Norman, George – G3 1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nc6 7. Nge2 Bd7 8. h3 h6 9. Be3 a6 10. Qd2 Kh7
1952 Helsinki olm – Round 1 – German, Eugenio – 1/2-1/2 – Porreca, Giorgio – G95 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e4 Nc6 7. Nge2 Nd7 8. Be3 e5 9. d5 Ne7 10. O-O f5
1952 Hoogovens – Round 1 – Bouwmeester, Hans – 0-1 – Van Scheltinga, Theo – G9 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nc6 7. d5 Na5 8. Qe2 c5 9. f4 e6 10. Qd3 exd5
1952 SUI-GER – Round 2.6 – Jaeger, Walter – 0-1 – Kupper, Josef – G10 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 O-O 5. Nc3 d6 6. e4 Nc6 7. Nge2 Re8 8. O-O e5 9. d5 Nd4 10. h3 c5
1956 Corr – Round ? – Paroulek, Vit – 0-1 – Dubinin, Peter – G5 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. Nc3 Nc6 7. d5 Na5 8. Qe2 c5 9. Nh3 a6 10. O-O b5
1956 Santa Fe – Round 3 – Espinosa Flores, Rafael Emilio – 1/2-1/2 – Eliskases, Erich – G11 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nc6 7. Nf3 e5 8. d5 Nd4 9. O-O Bg4 10. Be3 Re8
1964 Tel Aviv olm – Round 1 – Addison, Wiliam G – 1-0 – Alvarez Mora, Jorge Mario – G53 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nc6 7. d5 Ne5 8. Qe2 c5 9. f4 Ned7 10. Nf3 a6

E72f — King’s Indian (1926)

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3 O-O 6.Bg2 Nc6

Les coups candidats

7.Nge2 — 84.7% (547 parties)

Ambassadeurs : Gawronski, Miroslaw (9x), Goldberg, Grigory A (3x), Bohm, Hans (3x), Wisniewski, Adam (3x), Jaeger, Walter (2x), Weigelt, Horst (2x), Bobekov, Radko (2x), Udovcic, Mijo (2x)

7.Nf3 — 9.4% (61 parties)

Ambassadeurs : Espinosa Flores, Rafael Emilio (1x), Eliskases, Erich (1x), Coudari, Camille (1x), Morris, Walter (1x), Vlahovic, Svetozar (1x), Cetkovic, Miodrag (1x), Carvajal Montoya, Juan Camilo (1x), Gamarra Caceres, Carlos (1x)

7.d5 — 3.6% (23 parties)

Ambassadeurs : Addison, Wiliam G (2x), Kretchetov, Alexandre (2x), Balcerowski, Witold (1x), Aarush Hirendra Naik Parulekar (1x), Dubinin, Peter (1x), Mora, Federico (1x), Bouwmeester, Hans (1x), Bosch van Rosenthal, Edzard (1x)

7.f4 — 1.1% (7 parties)

Ambassadeurs : Alberts, Jaco A. (1x), Glew, David (1x), Svendsen, Tony (1x), Indbryn, Tommy (1x), Studzinski, Brunon (1x), Bakalarczyk, Wlodzimierz (1x), Keskin, Serap (1x), Dzagnidze, Nana (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.Nge2	7.Nf3	7.d5	7.f4
<1800	42	83%	12%	—	2%
1800-2200	330	84%	10%	2%	2%
2200-2600	143	90%	6%	4%	—

Évolution par décennie (% des parties)

Décennie	N parties	7.Nge2	7.Nf3	7.d5	7.f4
1950s	27	89%	4%	7%	—
1960s	20	90%	—	10%	—
1970s	27	81%	7%	11%	—
1980s	26	88%	8%	4%	—
1990s	110	83%	9%	5%	2%
2000s	189	84%	9%	2%	2%
2010s	208	85%	12%	2%	0%
2020s	39	87%	10%	—	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.Nge2	85%	87%	▲ +2.6%
7.Nf3	12%	10%	▼ -1.8%
7.d5	2%	0%	▼ -2.4%
7.f4	0%	0%	-0.5%

Parties historiques

7.Nge2 — 84.7% (547 parties)

1951 — Stein, Georg vs Elstner, Rudolf — 1-0 — Duesseldorf GER
1951 — Salo, Toivo vs Kinnmark, Olof — 0-1 — Sweden
1952 — Jaeger, Walter vs Heinicke, Herbert — 0-1 — Hagen
1952 — Ardbring, Sixten vs Kinnmark, Olof — 0-1 — Goteborg SWE
1952 — Jaeger, Walter vs Kupper, Josef — 0-1 — Lucerne SUI

7.Nf3 — 9.4% (61 parties)

1956 — Espinosa Flores, Rafael Emilio vs Eliskases, Erich — 1/2-1/2 — Santa Fe
1972 — Carvajal Montoya, Juan Camilo vs Gamarra Caceres, Carlos — 1/2-1/2 — Sao Paulo BRA
1978 — Coudari, Camille vs Morris, Walter — 1/2-1/2 — Lone Pine open
1988 — Windfuhr, Thomas vs Cygon, Juergen — 1-0 — GER
1989 — Vlahovic, Svetozar vs Cetkovic, Miodrag — 1/2-1/2 — Kladovo

7.d5 — 3.6% (23 parties)

1952 — Bouwmeester, Hans vs Bosch van Rosenthal, Edzard — 0-1 — Beverwijk NED
1956 — Aarush Hirendra Naik Parulekar vs Dubinin, Peter — 0-1 — ?
1964 — Addison, Wiliam G vs Balcerowski, Witold — 1-0 — ?
1964 — Addison, Wiliam G vs Mora, Federico — 1-0 — Tel Aviv ISR
1972 — Fuster, Geza vs Biyiasas, Peter — 0-1 — Canada

7.f4 — 1.1% (7 parties)

1994 — Svendsen, Tony vs Indbryn, Tommy — 0-1 — Hammerfest
1998 — Alberts, Jaco A. vs Glew, David — 1/2-1/2 — IECC
2000 — Keskin, Serap vs Dzagnidze, Nana — 0-1 — Wch-J U14 Femenino
2000 — Blanco Acevedo, Maria Carolina vs Gonzalez, Sonia — 1-0 — ?
2002 — Vo Viet Dung vs Chau, Quoc Hieu — 0-1 — Hanoi