Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→g3, h2→g3 ● f7→g6, h7→g6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● f4 (2v0), ● e5 (2v1), ● g5 (2v1) ● f5 (2v0)
Cases faibles
Centre ● d4 (2v1), ● e5 (2v1)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Ouvertes ● c ● c
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bg2 ● Bg2 Ok (mob. 2)
Bg7 ● Bg7 Actif (mob. 5)
Bc8 ● Bc8 Non développé (mob. 5)
Paire de fous ● Oui ● Oui
Non développées 2 (● c1, ● a1) 3 (● b8, ● c8, ● a8)
Sécurité du roi
♔ Blancs ♚ Noirs
Statut ● Roqué ● Roqué
Droits de roque
Thèmes
♔ Blancs ♚ Noirs
Phase Ouverture
Centre fermé
Ruptures ● …e7-e5

D79d —

1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5 8.Nc3 Ne4   ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bR
bK
bP
bP
bP
bP
bB
bP
bP
bPPion sous pression
Case forte (2v1)
Case forte (2v1)
wPPion central
bN
Case forte (2v0)
wN
wN
wP
wP
wP
wP
wP
wB
wP
wR
wBFou actif — mobilité 5
wQ
wR
wK
abcdefgh
Plans. Ne5 (Cavalier centralisé en e5 — 33 % des parties) ; Nxe4 (Cavalier centralisé en e4 — 31 % des parties) ; Qb3 (Contrôle diagonale b3-g8 — 19 % des parties) ; Bf4 (Fou actif (mobilité 9), Développer c1 — 6 % des parties) ; e3 (Solidifier le centre — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wK
wR
wQ
wB
wR
wP
wB
wP
wP
wP
wP
wP
wN
wN
bN
wP
Case forte (2v0)
bPPion sous pression
bP
bP
bBFou actif — mobilité 5
bP
bP
bP
bP
bK
bR
bQ
bBFou actif — mobilité 5
bN
bR
hgfedcba
Plans. ...Nxc3 (Menace d1 — 48 % des parties) ; ...Nc6 (Développer b8 — 13 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1925 Debrecen – Round 1 – Havasi, Kornel – 1-0 – Vajda, Arpad – G50
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 c6 5. Bg2 d5 6. cxd5 cxd5 7. O-O O-O 8. Nc3 Ne4 9. Qb3 Nc6 10. Be3 Na5
1950 NLD Ch Amsterdam NED – Round 1 – Kramer, Hanspeter – 1-0 – Stumpers, Louis – G13
1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3 Ne4 9. Qb3 e6 10. Nxe4 dxe4
1952 Helsinki olm – Round 1 – Nielsen, Poul Erik – 0-1 – Cortlever, Nico – G90
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 O-O 6. Bg2 c6 7. cxd5 cxd5 8. O-O Ne4 9. Qb3 Nxc3 10. Qxc3 Nc6
1953 Venice – Round 1 – Primavera, Giuseppe – 1/2-1/2 – Dunkelblum, Arthur – G3
1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Nf3 Bg7 6. O-O O-O 7. cxd5 cxd5 8. Nc3 Ne4 9. Bf4 Nc6 10. Rc1 Bg4
1954 CSR Ch – Round 12.1 – Prucha, Karel – 0-1 – Sajtar, Jaroslav – G102
1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Ne4 9. Qb3 Nc6 10. Rd1 Nxc3
1954 CSR Ch – Round 5.6 – Olexa, Vilem – 0-1 – Sajtar, Jaroslav – G42
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Qb3 Nc6 10. e3 Nxc3
1958 Munich olm fin-B – Round 7 – Barcza, Gedeon – 1-0 – Donner, Jan-Hein – G14
1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3 Ne4 9. Qb3 Nc6 10. Rd1 Na5
1960 AUS Ch – Round 5.3 – Teters, A. – 1-0 – Koshnitsky, Gregory – G20
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c6 6. O-O d5 7. Nc3 Ne4 8. cxd5 cxd5 9. Ng5 Nxc3 10. bxc3 Nc6
1964 Budapest HUN – Round 1 – Navarovszky, Laszlo – 1/2-1/2 – Dely, Peter – G24
1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. cxd5 cxd5 5. Bg2 g6 6. O-O Bg7 7. d4 O-O 8. Nc3 Ne4 9. e3 Nxc3 10. bxc3 Nc6
1964 Buenos Aires – Round 17 – Eliskases, Erich – 1-0 – Schweber, Samuel – G147
1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. Nc3 d5 7. cxd5 cxd5 8. d4 Ne4 9. e3 Nc6 10. Nd2 Nxc3
1964 Capablanca Memorial – Round 18 – Stahlberg, Gideon – 1/2-1/2 – Uhlmann, Wolfgang – G182
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. O-O O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3 Ne4 9. Qb3 Nxc3 10. Qxc3 Nc6
1964 Tel Aviv olm fin-B – Round 11 – Stahlberg, Gideon – 1/2-1/2 – Uhlmann, Wolfgang – G128
1. c4 Nf6 2. Nc3 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d4 Bg7 7. Nf3 O-O 8. O-O Ne4 9. Qb3 Nxc3 10. Qxc3 Nc6
1964 Tel Aviv olm prel – Round 2 – Eliskases, Erich – 1/2-1/2 – Uhlmann, Wolfgang – G43
1. c4 Nf6 2. Nf3 g6 3. g3 c6 4. Bg2 Bg7 5. O-O d5 6. cxd5 cxd5 7. d4 O-O 8. Nc3 Ne4 9. e3 Nxc3 10. bxc3 Nc6
1966 Asztalos Memorial 9th – Round 3 – Flesch, Janos – 1/2-1/2 – Uhlmann, Wolfgang – G12
1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Bg7 7. Nf3 O-O 8. O-O Ne4 9. Qb3 Nxc3 10. bxc3 Nc6
1966 La Habana olm fin-A – Round 3 – Portisch, Lajos – 1/2-1/2 – Najdorf, Miguel – G48
1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. cxd5 cxd5 7. Nc3 O-O 8. O-O Ne4 9. e3 Nxc3 10. bxc3 Nc6
1966 SWE Ch – Round 15 – Ek, Hans – 1/2-1/2 – Soderborg, Berndt – G19
1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. c4 c6 6. cxd5 cxd5 7. O-O O-O 8. Nc3 Ne4 9. Qb3 Nc6 10. e3 Nxc3
1969 IBM I – Round 10 – Gheorghiu, Florin – 1/2-1/2 – Ree, Hans – G39
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. d4 O-O 6. O-O d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Nd2 Nxd2 10. Qxd2 e6
1969 Tbilisi – Round 1 – Dzindzichashvili, Roman – 1-0 – Haag, Ervin – G19
1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Bf4 Nxc3 10. bxc3 Nc6
1971 Hoogovens – Round 13 – Van Scheltinga, Theo – 1/2-1/2 – Hartoch, Robert G – G227
1. Nf3 g6 2. g3 Bg7 3. Bg2 d5 4. d4 Nf6 5. c4 c6 6. cxd5 cxd5 7. Nc3 O-O 8. O-O Ne4 1/2-1/2
6. World Blitz 2010 – Round 17.7 – Mamedov, Rauf – 1-0 – Vachier-Lagrave, Maxime – G121
1. g3 g6 2. Bg2 Bg7 3. Nf3 Nf6 4. O-O O-O 5. c4 c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Be3 Nc6 10. Rc1 Bf5
7. World Team Championship 2010 – Round 1 – Adly, Ahmed – 1/2-1/2 – Roiz, Michael – G21
1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Ne4 9. Ng5 Nf6 10. Nf3 Ne4
Buenos Aires 1980 – Round 1 – Browne, Walter Shawn – 0-1 – Kavalek, Lubomir – G10
1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nf3 Bg7 7. O-O O-O 8. Nc3 Ne4 9. Bf4 Nxc3 10. bxc3 Nc6
Linares 1998 – Round 4 – Ivanchuk, Vasyl – 1/2-1/2 – Kasparov, Garry – G6
1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 Bg7 5. Nf3 d5 6. cxd5 cxd5 7. O-O O-O 8. Nc3 Ne4 9. Nd2 f5 10. Ndxe4 dxe4
Saint Louis Blitz 2017 – Round 14.4 – Aronian, Levon – 1/2-1/2 – Anand, Viswanathan – G69
1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. O-O g6 5. c3 Bg7 6. d4 cxd4 7. cxd4 O-O 8. Nc3 Ne4 9. Ng5 Nxc3 10. bxc3 h6
World Blitz 2021 – Round 19.14 – Adly, Ahmed – 1/2-1/2 – Sargsyan, Shant – G1092
1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 c6 6. O-O O-O 7. cxd5 cxd5 8. Nc3 Ne4 9. Ng5 Nf6 10. Nf3 Ne4

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