Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● a2→b3, f2→g3, h2→g3, b3→c4 | ● e6→f5, c7→d6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● g5 (2v0) | ● e4 (2v0), ● g4 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● e5 (2v1) | ● d5 (2v1), ● e4 (2v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 7) | |
| Bg2 | ● Bg2 Ok (mob. 2) | |
| Be7 | ● Be7 Ok (mob. 1) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| 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 | ● c4-c5, ● d4-d5, ● e2-e4 | ● …c7-c5, ● …d6-d5, ● …e6-e5, ● …f5-f4 |
A96e — Classical
1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.b3 Qe8 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bb2 (Fianchetto, fou sur la grande diagonale — 51 % des parties) ; Nc3 (Développer b1 — 34 % des parties) ; Nbd2 (Développer b1 — 6 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Qh5 (30 % des parties) ; ...a5 (29 % des parties) ; ...Nc6 (Développer b8 — 13 % des parties) ; ...Nbd7 (Développer b8 — 12 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1931 Moskou ch-URS – Round 10 – Botvinnik, Mikhail – 1-0 – Kan, Ilya A – G133 1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 d6 6. O-O O-O 7. b3 Qe8 8. Qc2 Qh5 9. Nc3 Nc6 10. Ba3 Bd7 |
| 1942 Salzburg – Round 10 – Junge, Kai – 1-0 – Bogoljubow, Efim – G25 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. b3 Qe8 8. Qc2 Nc6 9. Bb2 Qh5 10. Nc3 Bd7 |
| 1943 Prague – Round 15 – Thelen, Bedrich – 1-0 – Novotny, Oldrich – G125 1. Nf3 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. b3 d6 7. d4 Qe8 8. Qc2 Nc6 9. Bb2 Nd8 10. Nc3 c6 |
| 1957 POL Ch 15th – Round 7 – Gromek, Jozef – 0-1 – Kmita, Zbigniew – G10 1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. c4 d6 7. b3 Qe8 8. Qc2 Nc6 9. Bb2 Ne4 10. Nc3 Nxc3 |
| 1957 Sofia zt Sofia BUL – Round 1 – Sliwa, Bogdan – 1-0 – Basjuni, Sad Zaglul – G16 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. b3 Qe8 8. Qc2 Nc6 9. Bb2 a5 10. Nbd2 a4 |
| 1962 Stevenson Memorial 10th – Round 4 – Nemet, Ivan – 0-1 – Hindle, Owen M – G16 1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d4 O-O 6. c4 d6 7. b3 Qe8 8. Qc2 Qh5 9. Nbd2 a5 10. Bb2 Na6 |
| 1963 Split ol women – Round 7 – Keller-Hermann, Edith – 1-0 – Renoy Chevrier, Anne Marie – G17 1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d6 5. O-O Be7 6. c4 O-O 7. b3 Qe8 8. e3 Nc6 9. Nc3 Bd7 10. Bb2 Qh5 |
| 1964 POL-ch21 Warsaw POL – Round 1 – Doda, Zbigniew – 1/2-1/2 – Gawlikowski, Stanislaw – G3 1. Nf3 e6 2. g3 f5 3. Bg2 Nf6 4. O-O Be7 5. d4 O-O 6. c4 d6 7. b3 Qe8 8. Qc2 Nc6 9. Nc3 e5 10. dxe5 dxe5 |
