Structure de pions
♔ Blancs ♚ Noirs
Pions doublés — —
Pions isolés — —
Arriérés — —
Chaînes ● f2→g3, h2→g3 ● f7→g6, h7→g6
Passés — —
Majorité — ● aile dame 3v2
Cases
♔ Blancs ♚ Noirs
Cases fortes ● f4 (3v0) —
Cases faibles ● d4 —
Centre ● e4 (1v0) ● d5 (2v1)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Semi-ouvertes ● c ● d
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bg2 ● Bg2 Ok (mob. 3)
Bg7 ● Bg7 Actif (mob. 5)
Bc8 ● Bc8 Non développé (mob. 5)
Paire de fous ● Oui ● Oui
Non développées 3 (● b1, ● c1, ● a1) 3 (● b8, ● c8, ● a8)
Sécurité du roi
♔ Blancs ♚ Noirs
Statut ● Roqué ● Roqué
Droits de roque — —
Thèmes
♔ Blancs ♚ Noirs
Phase Ouverture
Centre mobile
Ruptures — ● …c7-c5, ● …e7-e5, ● …f7-f5

D72f — Neo-Gruenfeld, 7.Ne2 O-O 8.O-O

1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 O-O 8.O-O *   ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bR
bK
bP
bP
bP
bP
bP
bB
bP
bN
bP
wPPion central
wPPion central
Case forte (3v0)
wP
wP
wP
wN
wP
wB
wP
wR
wN
wBFou actif — mobilité 5
wQ
wR
wK
abcdefgh
Plans. d5 (Occuper le centre — 64 % des parties) ; Nbc3 (Développer b1 — 22 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wK
wR
wQ
wB
wN
wR
wP
wB
wP
wN
wP
wP
wP
wP
wP
bP
bN
bP
bBFou actif — mobilité 5
bP
bP
bP
bP
bP
bK
bR
bQ
bBFou actif — mobilité 5
bN
bR
hgfedcba
Plans. ...Nc6 (Développer b8 — 44 % des parties) ; ...e5 (Occuper le centre — 15 % des parties) ; ...c5 (Frapper le centre adverse — 12 % des parties) ; ...c6 (Renforcer le centre — 9 % des parties) ; ...Na6 (Développer b8 — 7 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1928 West of England Premier 4th – Round 7 – Drewitt, John Arthur James – 1-0 – Buerger, Victor – G11
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Na6 9. Nbc3 c5 10. d5 Nc4
1943 Moscow – Round 1 – Zagoriansky, Evgeny – 1-0 – Lisitsin, Georgy – G2
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Bg4 9. f3 Bc8 10. Nbc3 Nc6
1946 Londen II – Round 1 – Euwe, Max – 1-0 – Lupi, Francisco – G5
1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Bg7 6. e4 Nb6 7. Ne2 O-O 8. O-O e6 9. Nbc3 Nc6 10. e5 Qe7
1947 Moscow – Round 1 – Liublinsky, Victor – 1-0 – Kamyshov, Mikhail – G1
1. c4 Nf6 2. d4 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Bg7 6. e4 Nb6 7. Ne2 O-O 8. O-O Bg4 9. f3 Be6 10. d5 Bd7
1949 Moskou ch-URS – Round ? – Flohr, Salo – 1-0 – Lilienthal, Andor – G173
1. d4 Nf6 2. c4 g6 3. g3 d5 4. Bg2 Bg7 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Nc6 9. d5 Nb8 10. Nbc3 c6
1950 Bled – Round 3 – O'Kelly, Albéric de Galway – 1/2-1/2 – Najdorf, Miguel – G19
1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Bg7 6. e4 Nb6 7. Ne2 O-O 8. O-O c6 9. Nbc3 Na6 10. b3 Bg4
1950 Dubrovnik olm – Round 9 – Reshevsky, Samuel – 1-0 – Gligorić, Svetozar – G125
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O c6 9. Nbc3 Na6 10. b3 Nc7
1950 Hastings5051 – Round 9 – O'Kelly, Albéric de Galway – 1-0 – Phillips Andrea – G41
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O c5 9. d5 e6 10. Nbc3 exd5
1950 Vienna – Round 4 – Gruenfeld, Ernst – 1/2-1/2 – Kopetzky, Karl – G11
1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Bg7 6. e4 Nb6 7. Ne2 O-O 8. O-O c6 9. Nbc3 e5 10. dxe5 Bxe5
1951 Hastings5152 – Round 1 – Donner, Jan-Hein – 1/2-1/2 – Yanofsky, Daniel Abraham – G2
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Bd7 9. a4 a5 10. Nbc3 Na6
1951 Staunton Memorial – Round 1 – Donner, Jan-Hein – 1-0 – Klein, Ernst – G6
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Nc6 9. d5 Nb8 10. Nec3 c6
1951 Travemuende – Round 1 – Bogoljubow, Efim – 1-0 – Heinicke, Herbert – G1
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Nc6 9. d5 Nb8 10. Nec3 c6
1951 YUG Ch 6th – Round 7 – Nedeljkovic, Srecko M – 0-1 – Milic, Borislav – G35
1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Bg2 Bg7 7. Ne2 O-O 8. O-O c6 9. Nbc3 Na6 10. b3 Bg4
1952 Hoogovens – Round 4 – Euwe, Max – 1-0 – Van Scheltinga, Theo – G24
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O c6 9. Nbc3 Na6 10. b3 Nc7
1954 Hungary Ch – Round 1 – Szabo, Ladislav – 1-0 – Sandor, Balazs – G11
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Nc6 9. d5 Nb8 10. Nbc3 c6
1955 DDR Ch 06th – Round 4 – Schindler, Leo – 0-1 – Franz, Joachim – G18
1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Bg7 6. e4 Nb6 7. Ne2 O-O 8. O-O a5 9. Nbc3 Nc6 10. d5 Nb4
1955 URS Ch sf Moscow RUS – Round 1 – Bellin, Bruno – 0-1 – Cherepkov, Alexander V – G15
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O a5 9. Nbc3 a4 10. Bg5 Nc6
1957 Clare Benedict Cup 04th – Round 1 – Euwe, Max – 1-0 – Robatsch, Karl – G4
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O e6 9. Nbc3 Nc6 10. e5 Nb4
1957 URS Ch, semi final – Round 11 – Petrosian, Tigran V – 1-0 – Goldberg, Grigory A – G98
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O c6 9. Nbc3 Na6 10. b3 Be6
1958 Munchen olm – Round 1 – Johansson, Ingemar 1966 – 0-1 – Vaitonis, Povilas – G8
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Nc6 9. d5 Nb8 10. Nbc3 c6
1965 Hungary – Round 1 – Hajtun, Joseph – 1/2-1/2 – Liptay, Laszlo Dr. – G47
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O a5 9. Na3 Bg4 10. f3 Bd7
1967 Zierikzee ch-NED – Round 1 – Donner, Jan-Hein – 1-0 – Boomgaardt, Jan – G6
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O e5 9. d5 c6 10. Nbc3 N8d7
1969 San Juan – Round 14 – Martinez Ibrahim, F. – 1-0 – Byrne, Robert E – G95
1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Bg7 6. e4 Nb6 7. Ne2 O-O 8. O-O a5 9. Nbc3 Na6 10. Bf4 Be6
1972 Skopje ol (Men) fin-A – Round 3 – Benko, Pal – 1/2-1/2 – Filip, Miroslav – G176
1. d4 Nf6 2. c4 g6 3. g3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Bg2 Bg7 7. Ne2 O-O 8. O-O Na6 9. Nbc3 c5 10. d5 e6
2. London Chess Classic 2010 – Round 3 – Nakamura, Hikaru – 1/2-1/2 – Howell, David W L – G5
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O c5 9. d5 e6 10. Nec3 Na6
Biel Interzonal 1985 – Round 16 – Vaganian, Rafael A – 1-0 – Gutman, Lev – G46
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O e6 9. Nbc3 Qe7 10. e5 Rd8
FIDE GP 2010 – Round 12 – Wang, Yue(SH) – 1/2-1/2 – Ponomariov, Ruslan – G74
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O c5 9. dxc5 N6d7 10. Qc2 Na6
Hoogovens 1999 – Round 8 – Kasparov, Garry – 1-0 – Kasimdzhanov, Rustam – G43
1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. O-O Nc6 9. d5 Na5 10. Nbc3 c6

D72f —
1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2 O-O 8.O-O
Les coups candidats
8…Nc6 — 43.8% (269 parties)
Ambassadeurs : Plat, Vojtech (6x), Ilincic, Zlatko (5x), Wittmann, Walter (4x), Bukal, Vladimir Jr. (4x), Osnos, Viatcheslav (3x), Kupreichik, Viktor D (2x), L'Ami, Erwin (2x), Zezulkin, Jurij (2x)
8…e5 — 15.0% (92 parties)
Ambassadeurs : Deng, Kong Liang (2x), Stohl, Igor (2x), Banas, Jan (2x), Moor, Roger (2x), Salm, Maxwell (1x), Bostrom, R (1x), Oakley, Peter James (1x), Gardiner, OC. (1x)
8…c5 — 11.7% (72 parties)
Ambassadeurs : Mkrtchyan, Mariam (2x), Baev, Pavel (1x), Seidman, Herbert (1x), O'Kelly, Albéric de Galway (1x), Phillips Andrea (1x), Clarke, Peter (1x), Ventham, Michael Edward (1x), Hort, Vlastimil (1x)
8…c6 — 9.4% (58 parties)
Ambassadeurs : Eken, Max (2x), Beni, Alfred (1x), Soluch, Leopold (1x), Rapaka Samuel Paul (1x), Gligoric, Sofija (1x), Nedeljkovic, Srecko M (1x), Milic, Borislav (1x), Gruenfeld, Ernst (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8…Nc6 8…e5 8…c5 8…c6
<1800 18 28% 22% 6% 17%
1800-2200 193 47% 10% 8% 12%
2200-2600 324 46% 15% 15% 6%
2600+ 9 44% — 22% —
Évolution par décennie (% des parties)
Décennie N parties 8…Nc6 8…e5 8…c5 8…c6
1950s 25 16% 8% 12% 40%
1960s 7 14% 14% — —
1970s 16 62% 6% — —
1980s 27 26% 44% 7% 7%
1990s 77 40% 21% 9% 10%
2000s 152 49% 20% 5% 7%
2010s 211 45% 11% 15% 9%
2020s 99 46% 5% 21% 9%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8…Nc6 45% 46% ▲ +1.4%
8…e5 11% 5% ▼ -6.3%
8…c5 15% 21% ▲ +6.5%
8…c6 9% 9% +0.1%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 2 parties
Anand, Viswanathan — 1 partie
Parties historiques
8…Nc6 — 43.8% (269 parties)
1951 — Donner, Jan-Hein vs Klein, Eberhard — 1-0 — Birmingham ENG
1951 — Bogoljubow, Efim vs Heinicke, Herbert — 1-0 — Travemuende
1954 — Szabo, Laszlo vs Sandor, Bela — 1-0 — Hungary ch
1958 — Johansson, Inge V vs Vaitonis, Povilas — 0-1 — Munchen olm
1969 — Hase, Juan Carlos vs Abdalla Mohamed Farah — 1-0 — Buenos Aires ch
8…e5 — 15.0% (92 parties)
1950 — Salm, Maxwell vs Bostrom, R — 1-0 — Queensland ch
1952 — Oakley, Peter James vs Gardiner, OC. — 1-0 — England
1967 — Donner, Jan-Hein vs Baark, Jan Peter — 1-0 — Zierikzee ch-NED
1972 — Grunberg, Sergiu-Henric vs Van Dop, Arend — 1/2-1/2 — Graz AUT
1980 — Abdelmuhsin Ibrahim Farag Ibraim vs Bulla, Jan Dr — 1/2-1/2 — ICCF
8…c5 — 11.7% (72 parties)
1950 — O'Kelly, Albéric de Galway vs Phillips Andrea — 1-0 — Hastings ENG
1954 — Baev, Pavel vs Seidman, Herbert — 1-0 — New York ch-USA
1956 — Clarke, Peter vs Ventham, Michael Edward — 1-0 — Bognor Regis
1985 — Hort, Vlastimil vs Gutman, Lev — 1-0 — Dortmund GER
1988 — Kengis, Edvins vs Levchenkov, Vitaly — 1-0 — Latvia ch
8…c6 — 9.4% (58 parties)
1950 — Beni, Alfred vs Soluch, Leopold — 1-0 — Vienna AUT
1950 — Rapaka Samuel Paul vs Gligoric, Sofija — 1-0 — Dubrovnik olm
1950 — Gruenfeld, Ernst vs Kopetzky, Karl — 1/2-1/2 — Vienna AUT
1950 — O'Kelly, Albéric de Galway vs Miguel, Nahuel — 1/2-1/2 — Bled SLO
1951 — Nedeljkovic, Srecko M vs Milic, Borislav — 0-1 — Ljubljana

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