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), ● b5 (2v0) | ● e4 (2v1), ● g4 (2v0), ● f5 (2v0) |
| Cases faibles | — | ● d5 |
| Centre | ● d4 (1v0), ● e5 (1v0) | ● e4 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 2) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● g1, ● c1, ● f1, ● a1, ● h1) | 5 (● b8, ● c8, ● f8, ● a8, ● h8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Au centre | ● Au centre |
| Droits de roque | O-O / O-O-O | O-O / O-O-O |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | fermé | |
| Ruptures | — | ● …e7-e5 |
D80d — Gruenfeld: 4.g3
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.g3 * ● Trait aux Noirs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bg2 (Fianchetto, fou sur la grande diagonale — 74 % des parties) ; cxd5 (Capture en d5, Occuper le centre — 15 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Bg7 (Fianchetto, fou sur la grande diagonale — 76 % des parties) ; ...c6 (Renforcer le centre — 12 % des parties) ; ...dxc4 (Capture en c4, Frapper le centre adverse — 10 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1940 Kiev – Round 1 – Dubinin, Peter – 1/2-1/2 – Pogrebissky, Iosif – G3 1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 c6 6. Qb3 O-O 7. Nf3 b6 8. O-O Bb7 9. Rd1 Nbd7 10. e4 Nxe4 |
| 1947 Moscow Ch – Round 1 – Ragozin, Viacheslav – 1-0 – Bronstein, Daniel E – G3 1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Nfd7 7. Nf3 Nc6 8. Be3 Nb6 9. Qc2 Bf5 10. Qd2 O-O |
| 1948 GER Ch 12th – Round 10 – Nuernberg, Friedrich – 1/2-1/2 – Ernst, Wilhelm – G10 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 c6 5. cxd5 Nxd5 6. Bg2 Bg7 7. Nh3 O-O 8. O-O Nb6 9. e3 Bxh3 10. Bxh3 Na6 |
| 1949 Leningrad – Round 1 – Kuzminykh, Evgeny – 1/2-1/2 – Dubinin, Peter – G12 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Nfd7 7. Be3 O-O 8. d5 Nb6 9. Bxb6 cxb6 10. Qxc4 Bd7 |
| 1950 Dubrovnik olm – Round 1 – Abadia Castillo, Mateo – 0-1 – Castaldi, Vincenzo – G21 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Nfd7 7. d5 O-O 8. Qxc4 c6 9. dxc6 Nxc6 10. Nf3 Nb6 |
| 1957 New Jersey State Ch Open – Round 5 – Saltzberg, Mitchell – 0-1 – Sherwin, James T – G16 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Nfd7 7. Nf3 Nc6 8. Be3 Nb6 9. Qd1 O-O 10. Qd2 e5 |
| 1957 Reykjavik – Round 10 – Gunnarsson, Gunnar K – 0-1 – Benko, Pal – G57 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Nfd7 7. Nf3 Nc6 8. Qxc4 Nb6 9. Qd3 Nxd4 10. Nxd4 Qxd4 |
| 1961 FRG Ch 06th – Round 12 – Clemens, Christian, Dr. – 1/2-1/2 – Bachmann, Karlheinz – G29 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Nf3 Nfd7 7. O-O O-O 8. e3 Nb6 9. Nd2 c6 10. Qe2 10. ... Be6 |
| 1964 Tel Aviv olm – Round 1 – Colon Cortegoso, Marta – 1/2-1/2 – Jimenez Zerquera, Eleazar – G59 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. g3 Bg7 5. Bg2 dxc4 6. Qa4+ Nbd7 7. Qxc4 O-O 8. Nf3 Nb6 9. Qd3 Nfd5 10. O-O c5 |










1950 — Manswell, Castillo vs Castaldi, Vincenzo — 0-1 — Dubrovnik olm
1951 — Tanguay, Alexandre vs Zalys, Ignas — 1/2-1/2 — Montreal CAN
1956 — Sheinberg, Igor vs Pogrebissky, Iosif — 1-0 — Kiev UKR
1957 — Benites Quiche Bernard Steven vs Sehlstedt, Berndt — 1/2-1/2 — ?
1986 — Alsharfi, S S vs Abdulla Hassan Mohd — 1/2-1/2 — Dubai olm
1990 — Penttinen, Jarkko vs Maekinen Heikki — 0-1 — Vammala
1990 — Wustenienhaus, A. vs Kelbratowski, Konrad — 1/2-1/2 — Koblenz RM Open
1990 — Kallab, Kurt Josef vs Fuderer, Andrija — 0-1 — ICCF World Cup prel
1961 — Kviatkovskaya vs Pakhomova, Ekaterina — 0-1 — ?
1964 — Colon Romero, Miguel vs Koshnitsky, Gregory Simon — 1-0 — Tel Aviv ISR
1972 — Biermann, W. vs Linert, H. — 1-0 — corr DDR-PV
1974 — Szirmai, E vs Tompa, Janos — 0-1 — HUN ch sf
1998 — Vadkerti, Jan vs Kolman, Richard — 0-1 — Slovakia
1999 — Feugeres des Forts, Pierre vs Kleinplatz, Sam — 0-1 — France
2019 — Maset, Antonio Roberto vs Coriat, Leonardo — 0-1 — Malabrigo
2021 — Sanchez Carballo, David Andres vs Taylor, Ronald D. — 1/2-1/2 — ICCF