E61h — King’s Indian: Fianchetto, Flohr Variation

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.e3 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur les cases fortes e4, f4, b5 et d5, un fou actif en g2 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. O-O (Mettre le roi en sécurité, connecter les tours) ; Nf3 (Développer Ng1) ; Bd2 (Développer Bc1).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur les cases fortes g4 et f5 et la paire de fous.

Côté adverse. Le fou enfermé en c1 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) ; ...Bf5 (Développer Bc8) ; ...c6 (Rupture) ; ...c5 (Rupture) ; ...d5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, f2→g3, h2→g3, e3→d4	● c7→d6, e7→d6, f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e4 (2v1), ● f4 (2v0), ● b5 (2v0), ● d5 (3v1)	● g4 (2v1), ● f5 (2v0)
Cases faibles	—	—
Centre	● d4 (2v0), ● d5 (3v1), ● e4 (2v1)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 1)
Bg2	● Bg2 Actif (mob. 7)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	4 (g1, 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	semi-ouvert
Ruptures	● c4-c5, ● d4-d5, ● e3-e4, ● f2-f3	● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e7-e6, ● …e7-e5

Partie
1941 USSR – Round 1 – Gerstenfeld, Eduard – 0-1 – Tolush, Alexander V – G2 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 Nc6 7. Nge2 e5 8. O-O Re8 9. h3 Nd7 10. f4 exd4
1951 BCF Ch 38th – Round 6.2 – Golombek, Harry – 0-1 – Klein, Ernst – G22 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 a5 8. O-O c6 9. d5 Nb6 10. dxc6 bxc6
1951 Moskou ch-URS – Round 1 – Flohr, Salo – 0-1 – Aronin, Lev – G70 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 e5 7. Nge2 Qe7 8. O-O e4 9. h3 h5 10. Nf4 c6
1951 Moskou ch-URS – Round 1 – Taimanov, Mark E – 1-0 – Moiseev, Oleg – G73 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 Nbd7 7. Nge2 c6 8. O-O Nb6 9. b3 d5 10. cxd5 Nbxd5
1951 Moskou ch-URS – Round 1 – Taimanov, Mark E – 1/2-1/2 – Aronin, Lev – G72 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 c6 7. Nge2 Nbd7 8. O-O Nb6 9. b3 d5 10. cxd5 Nbxd5
1951 Paignton Premier – Round 6 – Golombek, Harry – 1-0 – Bruce, Ronald MacKay – G12 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Ne8 9. f4 c6 10. fxe5 dxe5
1951 Staunton Memorial – Round 14 – Golombek, Harry – 1/2-1/2 – Rossolimo, Nicolas – G100 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 O-O 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. Qc2 exd4 10. Nxd4 a5
1951 Staunton Memorial – Round 7 – Golombek, Harry – 0-1 – Bogoljubow, Efim – G51 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. Qc2 c6 10. b3 Qc7
1952 Budapest – Round 14 – Golombek, Harry – 1-0 – Gereben, Erno – G126 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 e5 7. Nge2 c6 8. O-O Re8 9. Qc2 Na6 10. a3 Bf5
1952 Moscow Ch – Round 4 – Flohr, Salo – 1/2-1/2 – Simagin, Vladimir – G20 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 c5 7. Nge2 Nc6 8. O-O Bg4 9. d5 Na5 10. h3 Bd7
1952 URS ch sf – Round 9 – Mikenas, Vladas – 0-1 – Ragozin, Viacheslav – G58 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 c6 7. Nge2 d5 8. cxd5 cxd5 9. O-O Nc6 10. Nf4 e6
1954 Amsterdam olm – Round 1 – Calderon Rivera, Ximena Valentina – 0-1 – Walther, Edgar – G33 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 e5 7. Nge2 c6 8. O-O a5 9. b3 Na6 10. Bb2 Ng4
1954 Hungary Ch – Round 13 – Gereben, Erno – 0-1 – Ozsvath, Andras – G41 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Nh5 9. b3 f5 10. dxe5 dxe5
1954 Prague zt – Round 13 – Filip, Marius Liviu – 1-0 – Uhlmann, Wolfgang – G71 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 c5 7. Nge2 Nc6 8. O-O Bd7 9. b3 Qc8 10. Re1 Bg4
1954 World Championship 20th – Round 16 – Botvinnik, Mikhail – 1-0 – Smyslov, Vladimir – G16 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. b3 Re8 9. Ba3 Rb8 10. O-O a6
1954 World Championship 20th – Round 18 – Botvinnik, Mikhail – 1/2-1/2 – Smyslov, Vladimir – G18 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 a6 8. b3 Rb8 9. a4 e5 10. Ba3 b6
1954 World Championship 20th – Round 20 – Botvinnik, Mikhail – 0-1 – Smyslov, Vladimir – G20 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. b3 Re8 9. Ba3 h5 10. h3 a6
1954 Zonal – Round 12 – Jacob, Franz – 0-1 – Lokvenc, Josef – G20 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O c6 9. b3 Qa5 10. Bb2 Re8
1955 Argentina – Round 5 – Palermo, Vicente – 0-1 – Wexler, Bernardo – G33 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. e3 c6 7. Nge2 e5 8. b3 Re8 9. Ba3 e4 10. h3 d5
1955 Hungary Ch – Round 1 – Florian, T. – 1-0 – Honfi, K. – G7 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 Nc6 7. Nge2 Bg4 8. h3 Bd7 9. O-O e5 10. b3 h5
1955 Mar del Plata – Round 7 – Ivkov, Borislav – 1/2-1/2 – Gligorić, Svetozar – G47 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. b3 h5 10. Ba3 h4
1955 Novi Sad – Round 13 – Ivkov, Borislav – 1-0 – Lukic, Arsenije – G101 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. b3 Re8 9. O-O c6 10. Ba3 Bf8
1955 Poland ch13 – Round 6 – Gawlikowski, Stanislaw – 1-0 – Witkowski, Stanislaw – G22 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 c6 7. Nge2 e5 8. O-O Na6 9. b3 Re8 10. Ba3 e4
1955 Zagreb – Round 1 – Porreca, Giorgio – 0-1 – Udovcic, Mijo – G12 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 c5 7. Nge2 Nc6 8. O-O Bf5 9. b3 Qc8 10. Bh1 Rb8
1955 Zagreb – Round 5 – Porrecca, Giorgio – 1/2-1/2 – Ivkov, Borislav – G58 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O h5 9. b3 h4 10. e4 hxg3
1956 Copenhagen – Round 1 – Fuchs, Reinhart – 1/2-1/2 – Johannsson, Ingi R – G1 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 c6 7. Nge2 e5 8. O-O Re8 9. b4 e4 10. b5 Bf5
1956 Marianske Lazne/Praha – Round 6 – Zíta, František – 1/2-1/2 – Szilagyi, Gyorgy Laszlo – G36 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 e5 7. Nge2 Nc6 8. O-O Bd7 9. b3 Qc8 10. Ba3 Bh3
1956 URS Ch sf – Round ? – Goldberg, Grigory A – 0-1 – Stoliar, Efim Samoilovich – G23 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 c6 7. Nge2 e5 8. O-O Nbd7 9. b3 Qa5 10. Bd2 exd4
1957 Bratislava Bratislava SVK – Round 2 – Zita, Frantisek – 1/2-1/2 – Ghitescu, Theodor – G5 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. b3 a6 10. Qc2 Rb8
1957 It Gotha GER – Round 9 – Milic, Borislav – 1/2-1/2 – Udovcic, Mijo – G24 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 c5 7. Nge2 Nc6 8. O-O Bf5 9. d5 Na5 10. e4 Bd7
1958 HUN Ch Budapest HUN – Round 15 – Lengyel, Levente – 1/2-1/2 – Filep, Tibor – G75 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 c6 7. Nge2 Bg4 8. O-O Qc8 9. Re1 e5 10. Qc2 Re8
1958 Munich olm fin-B – Round 6 – Nilsson, Zandor – 1-0 – Van den Berg, Carel B – G53 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. Qc2 Nf8 10. dxe5 dxe5
1958 Portoroz Interzonal – Round 6 – Pachman, Ludek – 1-0 – De Greif, Boris – G52 1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d4 O-O 6. e3 c6 7. Nge2 a5 8. O-O e5 9. b3 exd4 10. Nxd4 Na6
1960 Asztalos Memorial 3rd – Round 3 – Lengyel, Levente – 1-0 – Damjanovic, Mato – G5 1. g3 Nf6 2. Bg2 g6 3. c4 Bg7 4. Nc3 O-O 5. e3 d6 6. d4 c5 7. Nge2 Nc6 8. O-O Bf5 9. b3 Qc8 10. Bb2 Rd8
1960 Leipzig olm fin-B – Round 11 – Nilsson, Zandor – 1-0 – Guthi, I. – G139 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. d4 d6 6. e3 e5 7. Nge2 c6 8. O-O Be6 9. b3 Qd7 10. Ba3 Rd8
1961 Buenos Aires ch-ARG – Round 16 – Aguayo Cruz, Ramon Uriel – 1-0 – Bielicki, Carlos – G100 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 Nbd7 7. Nge2 e5 8. b3 Re8 9. Ba3 a6 10. dxe5 dxe5
1961 CSR Ch – Round 2 – Filip, Miroslav – 1/2-1/2 – Trapl, Jindrich – G15 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 e5 7. Nge2 Nc6 8. O-O h5 9. h3 Re8 10. d5 Ne7
1961 Dortmund – Round 1 – Eising, Johannes – 1/2-1/2 – Taimanov, M. – G8 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 c6 7. Nge2 Be6 8. b3 Qc8 9. h3 d5 10. cxd5 Nxd5
1961 Stockholm 6061 – Round 4 – Nilsson, Zandor – 0-1 – Uhlmann, Wolfgang – G2 1. c4 Nf6 2. Nc3 g6 3. g3 d6 4. d4 Bg7 5. Bg2 O-O 6. e3 Nbd7 7. Nge2 e5 8. O-O c6 9. b3 Re8 10. Qc2 Nf8
1962 Mar del Plata – Round 1 – Sanguineti, R. – 1/2-1/2 – Penrose, Justin – G7 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. b3 Re8 9. Qc2 c6 10. Ba3 exd4
1962 Stockholm – Round 9 – Nilsson, Zandor – 1/2-1/2 – Buskenstrom, Sven – G25 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 c5 7. Nge2 Na6 8. O-O Nc7 9. Qb3 Rb8 10. dxc5 dxc5
1962 Stockholm Interzonal – Round 7 – Aaron, Manuel – 1/2-1/2 – Yanofsky, Daniel Abraham – G58 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 c5 7. Nge2 Nc6 8. O-O Bd7 9. b3 cxd4 10. exd4 Qc8
1963 Budapest ch-HUN – Round 1 – Somogyi, Istvan – 0-1 – Gasztonyi, Endre – G20 1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d4 O-O 6. e3 c6 7. Nge2 e5 8. O-O Be6 9. b3 Qc8 10. Ba3 Rd8
1963 Club Argentino – Round 8 – Panno, Oscar – 1-0 – Marcussi, Bartolome J – G36 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 Nbd7 7. Nge2 e5 8. b3 Re8 9. Qc2 c6 10. Bb2 Nf8
1964 CSR Ch – Round 8 – Zíta, František – 1/2-1/2 – Novak, Ervin – G57 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 O-O 5. Nc3 d6 6. e3 e5 7. Nge2 Nc6 8. O-O Nd7 9. b3 f5 10. dxe5 dxe5
1964 Leningrad – Round ? – Shcherbakov, Vitaly – 0-1 – Balashov, Yuri S – G10 1. c4 Nf6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e3 O-O 6. d4 Nc6 7. Nge2 e5 8. d5 Ne7 9. O-O Nh5 10. e4 f5
1964 Tel Aviv olm – Round 1 – Nilsson, Zandor – 0-1 – Sumar, Julio – G7 1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. Qc2 exd4 10. exd4 c6
1965 Hastings ch-BCF – Round 1 – Ansell, John – 1/2-1/2 – Haygarth, Michael J – G7 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 c5 7. Nge2 Na6 8. O-O Nc7 9. dxc5 dxc5 10. Qc2 Rb8
1965 IBM II – Round 5 – De Rooi, Paul – 1/2-1/2 – Ghitescu, Theodor – G7 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. d4 O-O 6. e3 Nc6 7. Nge2 e5 8. O-O Bd7 9. b3 Qc8 10. Ba3 exd4
1965 Zagreb – Round 10 – Filip, Marius Liviu – 1/2-1/2 – Bertok, Mario Jr. – G105 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 O-O 6. e3 e5 7. Nge2 Nbd7 8. O-O Re8 9. Qc2 exd4 10. Nxd4 Nb6
1966 La Habana olm prel – Round 5 – Nilsson, Zandor – 0-1 – Casa, Alex – G174 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. d4 O-O 6. e3 Nc6 7. Nge2 e5 8. O-O Re8 9. h3 Bd7 10. b3 Rb8
1966 Santa Monica – Round 16 – Petrosian, Tigran A. – 0-1 – Larsen, Benjamin Holsko – G66 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 c6 7. Nge2 a5 8. b3 Na6 9. O-O e5 10. Bb2 Re8
1966 World Championship 26th – Round 24 – Petrosian, Tigran V – 1/2-1/2 – Spassky, Boris V. – G21 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 a6 8. b3 Rb8 9. a4 a5 10. Ba3 c6
1968 Lugano ol (Men) – Round 1 – Nilsson, Zandor – 0-1 – Westerinen, Heikki M.J. – G9 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. Qc2 Qe7 10. b4 e4
1968 WchT U26 – Round 1 – Plachetka, Jan – 1-0 – Soltis, Andrew – G16 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 e5 7. Nge2 c6 8. O-O a5 9. b3 Na6 10. Bb2 Bf5
40. Olympiad Open 2012 – Round 5.20 – Ipatov, Alexander – 1-0 – Pasku, L. – G319 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. d4 O-O 6. e3 Nc6 7. Nge2 e5 8. b3 Re8 9. O-O Bf5 10. d5 Ne7
42. Olympiad 2016 – Round 8.47 – Machin Rivera, Mark – 0-1 – Amin, Bassem – G587 1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 O-O 5. d4 d6 6. e3 e5 7. Nge2 Re8 8. O-O e4 9. h3 h5 10. b4 Bf5
6. World Blitz 2010 – Round 20.7 – Aronian, Levon – 0-1 – Radjabov, Teimour – G145 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. Qc2 c6 10. Rd1 Qe7
6. World Blitz 2010 – Round 4.3 – Aronian, Levon – 1/2-1/2 – Grischuk, Alexander – G22 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 e5 7. Nge2 Re8 8. O-O Nbd7 9. h3 h5 10. Qc2 c6
TCh-RUS 2008 – Round 3 – Korchnoi, Viktor – 0-1 – Inarkiev, Ernesto – G73 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e3 e5 7. Nge2 Qe7 8. b3 Re8 9. Ba3 e4 10. h3 h5
World Blitz 2015 – Round 9.12 – Dubov, Daniil – 0-1 – Onyshchuk, Volodymyr – G530 1. c4 d6 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nf6 5. d4 O-O 6. e3 Nbd7 7. Nge2 e5 8. O-O Re8 9. Qc2 Qe7 10. b3 e4
World Blitz 2022 – Round 21.30 – Ghaem Maghami, Ehsan – 0-1 – Niemann, Hans Moke – G1115 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 e5 7. Nge2 Nc6 8. d5 Na5 9. b3 c5 10. dxc6 bxc6
World Blitz Final 2012 – Round 18 – Le, Quang Liem – 1/2-1/2 – Radjabov, Teimour – G136 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 Nbd7 7. Nge2 e5 8. O-O c6 9. b4 exd4 10. exd4 Nb6
World Blitz Final 2012 – Round 30 – Le, Quang Liem – 0-1 – Topalov, Veselin – G227 1. c4 g6 2. d4 Nf6 3. g3 Bg7 4. Bg2 d6 5. Nc3 O-O 6. e3 c6 7. Nge2 e5 8. O-O Re8 9. e4 exd4 10. Nxd4 Nbd7
World Rapid 2021 – Round 12.27 – Ghaem Maghami, Ehsan – 1-0 – Demchenko, Aleksandr – G699 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. e3 e5 7. Nge2 Nbd7 8. b3 Re8 9. h3 c6 10. O-O a6

E61h — Fianchetto Flohr Variation

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.g3 O-O 5.Bg2 d6 6.e3

Eval: [+0.07]

Les coups candidats

6…Nbd7 — 29.4% (449 parties)

Ambassadeurs : Jaunooby, Ali R (6x), Lakatos, Vladimir (6x), Nilsson, Zandor (5x), Malis, Jiri (5x), Stanec, Nikolaus (5x), Golombek, Harry (4x), Adly, Ahmed (4x), Rukavina, Josip (4x)

6…e5 — 23.1% (353 parties)

Ambassadeurs : Ghaem Maghami, Ehsan (8x), Jaunooby, Ali R (7x), Shagbazyan, Taron (4x), Balinski, Damian (4x), Gulko, Boris (3x), Teske, Henrik (3x), Nogueiras Santiago, Jesus (3x), Villca, Julian (3x)

6…c6 — 18.6% (285 parties)

Ambassadeurs : Biro, Karol (8x), Ghaem Maghami, Ehsan (5x), Joksimovic, Dragoljub (5x), Justo, Damian (4x), Rasmussen, Karsten (3x), Galli Acosta, Alejandro Pedro (2x), Sekanina, Jiri (2x), Araya Alvarez, Maria Paula (2x)

6…Nc6 — 15.6% (239 parties)

Ambassadeurs : Malis, Jiri (4x), Thurlow, Kevin J (4x), Jaunooby, Ali R (4x), Kaptsan, Aron (2x), Justo, Damian (2x), Ghaem Maghami, Ehsan (2x), Nalbandian, Tigran (2x), Zueger, Beat (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6…Nbd7	6…e5	6…c6	6…Nc6
<1800	40	12%	28%	28%	12%
1800-2200	457	34%	17%	21%	14%
2200-2600	659	26%	27%	17%	17%
2600+	17	24%	47%	12%	12%

Évolution par décennie (% des parties)

Décennie	N parties	6…Nbd7	6…e5	6…c6	6…Nc6
1880s	1	100%	—	—	—
1940s	3	33%	33%	—	33%
1950s	55	40%	25%	18%	7%
1960s	41	27%	27%	22%	10%
1970s	22	50%	36%	5%	—
1980s	86	29%	29%	13%	16%
1990s	361	30%	19%	21%	17%
2000s	390	31%	21%	20%	17%
2010s	488	28%	24%	17%	15%
2020s	82	13%	35%	21%	15%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6…Nbd7	28%	13%	▼ -14.9%
6…e5	24%	35%	▲ +11.6%
6…c6	17%	21%	▲ +3.7%
6…Nc6	15%	15%	▼ -0.7%

Joueurs célèbres

Champions du monde dans cette position

Botvinnik, Mikhail — 3 parties
Smyslov, Vladimir — 3 parties
Ding, Liren — 1 partie

Parties historiques

6…Nbd7 — 29.4% (449 parties)

1880 — Paulsen, Wilfried vs Riemann, Fritz — 0-1 — Braunschweig
1946 — De Piro, Tristram vs Acosta Montiel, Vicente — 0-1 — Buenos Aires ch-ARG
1951 — Alexandrescu, Gheorghe vs Samarian, Sergiu — 1/2-1/2 — Bucharest ROU
1951 — Golombek, Harry vs Bruce, Ronald MacKay — 1-0 — Paignton
1951 — Golombek, Harry vs Rossolimo, Nicolas — 1/2-1/2 — Birmingham ENG

6…e5 — 23.1% (353 parties)

1949 — Kuzminykh, Evgeny vs Ufimtsev, Artemiy — 0-1 — Leningrad RUS
1950 — Herseth, Storm vs Nielsen, Palle — 1/2-1/2 — Reykjavik ISL
1951 — Flohr, Salo vs Aronin, Lev — 0-1 — Moskou ch-URS
1952 — Golombek vs Pirc Salamon, Hubert — 1/2-1/2 — Belgrade SRB
1952 — Golombek vs Janosevic, Ilija — 0-1 — Belgrade SRB

6…c6 — 18.6% (285 parties)

1951 — Taimanov, Mark vs Aronin, Lev — 1/2-1/2 — Moskou ch-URS
1952 — Golombek vs Matanovic, Anto — 0-1 — Belgrade SRB
1952 — Mikenas, Vladas vs Ragozin, Viacheslav — 0-1 — Riga LAT
1955 — Gawlikowski, Stanislaw vs Witkowski, Stanislaw — 1-0 — Wroclaw POL
1955 — Palermo, Vicente vs Wexler, Bernardo — 0-1 — Buenos Aires ARG

6…Nc6 — 15.6% (239 parties)

1941 — Gerstenfeld, Eduard vs Tolush, Alexander V — 0-1 — Rostov on Don
1955 — Florian, T. vs Honfi, K. — 1-0 — Budapest HUN
1956 — Ratner, Boris vs Sheinberg, Igor — 1/2-1/2 — Kiev UKR
1957 — Kaikamdzozov, Jivko vs Minev, Nikolay N — 1/2-1/2 — Sofia BUL
1958 — Argiles Perez, Jaime vs Posada, Jorge M — 1-0 — Pereira

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