Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● a6→b5 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d5 (2v0) | ● b4 (2v0), ● d4 (3v1) |
| Cases faibles | — | — |
| Centre | ● d5 (2v0) | ● d4 (3v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bb3 | ● Bb3 Actif (mob. 5) | |
| Bc5 | ● Bc5 Actif (mob. 10) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● b1, ● c1, ● a1, ● h1) | 4 (● g8, ● c8, ● 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 | ● c2-c4, ● d2-d4 | ● …d7-d5, ● …f7-f5 |
C70l — Spanish: Graz Variation
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 b5 5.Bb3 Bc5 * ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. O-O (Mettre le roi en sécurité, connecter les tours — 49 % des parties) ; c3 (Renforcer le centre — 40 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nf6 (Développer g8 — 47 % des parties) ; ...d6 (Libérer Bc8 — 33 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1902 Berlin blindfold simul – Round 5 – Pillsbury, Harry – 1-0 – Alsina Kirchner, Jordi – G4 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. c3 d6 7. d4 exd4 8. cxd4 Bb4+ 9. Nc3 Bg4 10. h3 Bh5 |
| 1948 Venice – Round 1 – Stalda, Giuseppe – 0-1 – Barthe Paoli, Louis – G64 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. O-O d6 7. c3 Bg4 8. d3 Qf6 9. Nbd2 Nge7 10. h3 h5 |
| 1957 Sofia zt Sofia BUL – Round 1 – Matanovic, Aleksandar – 1-0 – Beni, Alfred – G45 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. a4 Rb8 7. axb5 axb5 8. O-O d6 9. c3 Bg4 10. Bd5 Qd7 |
| 1957 Sombor – Round 4 – Nedeljkovic, Streck – 1-0 – Marić, Rudolf – G55 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. O-O d6 7. c3 Bg4 8. Bd5 Qd7 9. a4 b4 10. Bxc6 Qxc6 |
| 1962 Lasker Memorial Berlin-Ost – Round 6 – Raetsch, Heinz – 1-0 – Beni, Alfred – G25 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. c3 d6 7. h3 Qf6 8. d3 h6 9. Nbd2 Nge7 10. Nf1 O-O |
Carlsen, Magnus — 1 partie
1957 — Nedeljkovic, Srecko M vs Maric, Rudolf — 1-0 — Sombor
1959 — Kenway-Davidson King vs Bowman, B. — 0-1 — Fresno, CA
1967 — Berry, Jonathan vs Arnott, Charlotte E — 1-0 — Vancouver BC CAN
1968 — Strojevs, Alexander vs Nagy, Julius — 1-0 — Toronto CAN
1962 — Raetsch, Heinz vs Beni, Alfred — 1-0 — Lasker mem Berlin-Ost
1964 — Anderson, Frank Ross vs Notta, Frank — 1-0 — Toronto CAN
1967 — Lopez, Mia vs Mackelbach — 1-0 — Walnut Creek
1972 — Ruben, Gary vs Matsi, Peter — 1-0 — CCCA corr
1994 — Baqueiro, H vs Valdez Vasquez Jhony Fernando — 1-0 — ?
1995 — Cool, Joe vs Misner, Ris — 1-0 — corr IECG Cat-D
1995 — Fernandez, John C vs Cravens, Earl — 0-1 — corr IECC Quad
1997 — Mazi, Leon vs Kranjec, Toni — 1-0 — SLO-ch qual Maribor
1969 — Saunders, John C. vs Dilworth, Stirling — 1-0 — Rhyl
1982 — Singh, Rajendra vs Stephenson Maisie — 1-0 — Copenhagen DEN
1992 — Goldammer, Christian vs Lutzka, Holger — 0-1 — GER
1993 — Kveinys, Aloyzas vs Mahdy, Khaled — 1-0 — Zillertal