Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● b7→a6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | — | ● aile dame 3v2 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● c4 (2v0), ● d5 (3v2), ● e5 (2v0), ● g5 (2v0) | ● g4 (2v0) |
| Cases faibles | — | — |
| Centre | ● d5 (3v2), ● e5 (2v0) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● c | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bg7 | ● Bg7 Ok (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | — | ● pawn f7 |
| Non développées | 4 (● c1, ● f1, ● 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 | mobile | |
| Ruptures | — | ● …c7-c5, ● …e7-e5 |
D97g — Gruenfeld: Russian, Alekhine, 8.Qb3
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 a6 8.Qb3 * ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. e5 (Occuper le centre — 50 % des parties) ; Be2 (Fou actif (mobilité 6), Développer f1 — 17 % des parties) ; a4 (8 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...b5 (Expansion aile dame — 75 % des parties) ; ...c5 (Frapper le centre adverse — 25 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| Corus A 2009 – Round 2 – Morozevich, Alexander – 1-0 – Van Wely, Loek – G9 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 8. Qb3 c5 9. dxc5 Qc7 10. Qb6 Qxb6 |
| Fujitsu-Siemens Giants 2000 – Round 7 – Kasparov, Garry – 0-1 – Leko, Peter – G18 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 8. Qb3 c5 9. dxc5 Qa5 10. Qb6 Qxb6 |
| World Cup 1988 – Round 1 – Beliavsky, Alexander G – 1/2-1/2 – Timman, Jan H – G55 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 8. Qb3 c5 9. dxc5 Nbd7 10. Qa3 Qc7 |
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- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D97 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 - Grünfeld Defense: Russian Variation, D97g - 8.Qb3 - Russian, Alekhine (1988), SÉRIE D
Fujitsu-Siemens Giants 2000 – Round 7 – Kasparov, Garry – 0-1 – Leko, Peter – G18
- Lire la suite
-
- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D97 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 - Grünfeld Defense: Russian Variation, D97g - 8.Qb3 - Russian, Alekhine (1988), SÉRIE D
World Cup 1988 – Round 1 – Beliavsky, Alexander G – 1/2-1/2 – Timman, Jan H – G55
- Lire la suite




1971 — Portisch, Lajos vs Adorjan, Andras — 0-1 — Amsterdam NED
1971 — Portisch, Lajos vs Ribli, Zoltan — 1/2-1/2 — Budapest HUN
1971 — Portisch, Lajos vs Vadasz, Laszlo — 1/2-1/2 — Budapest HUN
1971 — Portisch, Lajos vs Flatow, Alfred — 1-0 — Adelaide AUS
1979 — Tukmakov, Vladimir B vs Zeitlein, Michael — 1/2-1/2 — URS
1981 — Lputian, Smbat vs Yermolinsky, Alex — 1/2-1/2 — Tournament Krasnoiarsk RUS
1982 — Lputian, Smbat vs Zeitlein, Michael — 1/2-1/2 — Tel Aviv ISR
1982 — Lputian, Smbat vs Chestnov, Vitaliy A. — 1-0 — USSR
1982 — Kuligowski, Adam vs Ftacnik, Lubomir — 1/2-1/2 — Lucerne SUI
1982 — Kuligowski, Adam vs Ftacnik, Lubomir — 1/2-1/2 — Lucerne SUI
1988 — Matejicek, Daniel vs Slapak, Jiri — 1/2-1/2 — corr ch22-CSSR
1988 — Necesany, Zdenek vs Slapak, Zdenek — 0-1 — corr ch22-CSSR
2003 — Keller, Manfred vs Krumm, Guenther — 1/2-1/2 — BdF
2004 — Kragelj, Igor vs Schulz, Peter — 1/2-1/2 — Balatonlelle HUN
2008 — Aleksandrov, Aleksej vs Petukhov, Dmitry — 1-0 — Voronezh RUS
2008 — Eden, Tomer vs Ilan, Liad — 1/2-1/2 — Herzliya ISR