Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● e2→d3, f2→g3, h2→g3, d3→c4 | ● d6→e5, c7→d6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● e4 (3v0), ● b5 (2v0), ● d5 (3v0) | ● d4 (2v0), ● f5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d5 (3v0), ● e4 (3v0) | ● d4 (2v0), ● e5 (3v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bg2 | ● Bg2 Actif (mob. 6) | |
| Bg7 | ● Bg7 Ok (mob. 3) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (● g1, ● c1, ● 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 |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | mobile | |
| Ruptures | ● c4-c5, ● d3-d4, ● f2-f4 | ● …d6-d5, ● …e5-e4 |
A26d — Closed
1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Rb1 ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. b4 (Expansion aile dame — 35 % des parties) ; a3 (Préparer expansion aile dame — 24 % des parties) ; e3 (Solidifier le centre — 22 % des parties) ; Nf3 (Développer g1 — 9 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...a5 (30 % des parties) ; ...Be6 (Fou actif (mobilité 7), Développer c8 — 25 % des parties) ; ...f5 (Attaque à l'aile roi — 24 % des parties) ; ...Nf6 (Développer g8 — 8 % des parties) ; ...Nge7 (Développer g8 — 6 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1961 Maroczy Memorial – Round 1 – Barcza, Gedeon – 1/2-1/2 – Taimanov, Mark E – G39 1. g3 e5 2. c4 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. Rb1 Be6 7. Nh3 h6 8. f4 Qd7 9. Nf2 Nge7 10. Nd5 Nd8 |
| 1962 Stockholm Interzonal – Round 12 – Petrosian, Tigran V – 1-0 – Aaron, Manuel – G102 1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Rb1 Be6 7. b4 Qd7 8. Nf3 h6 9. Nd2 Nge7 10. Nd5 Nf5 |
| 1963 CSR Ch – Round 18 – Filip, Miroslav – 1-0 – Simek, Jakub – G161 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 Nge7 7. b4 O-O 8. e3 f5 9. Nge2 Be6 10. Nd5 a6 |
| 1964 7. It Sarajevo BIH – Round 2 – Bukic, Enver – 0-1 – Polugaevsky, Lev – G2 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 Be6 7. b4 Qd7 8. b5 Nd8 9. h4 h6 10. h5 g5 |
| 1965 Copenhagen – Round 3 – Jakobsen, Ole – 1/2-1/2 – Gligorić, Svetozar – G39 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 d6 5. d3 Nc6 6. Rb1 Nf6 7. b4 O-O 8. e3 Bg4 9. Nge2 Qd7 10. b5 Nd8 |
| 1966 Aarhus – Round 5 – Sloth, Jorn – 1/2-1/2 – Jakobsen, Ole – G34 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Nc6 5. d3 d6 6. Rb1 Nf6 7. b4 O-O 8. e3 Bg4 9. Nge2 Qd7 10. h3 Be6 |
| 1967 Capablanca Memorial – Round 1 – O'Kelly, Albéric de Galway – 1/2-1/2 – Rossetto, Hector – G1 1. c4 Nc6 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. Rb1 e5 6. d3 Nge7 7. e4 O-O 8. Nge2 Be6 9. Nd5 Qd7 10. O-O f5 |
| 1968 CSR Ch – Round 18 – Hort, Vlastimil – 1-0 – Dolezal, Jiri – G157 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 Be6 7. b4 Qd7 8. b5 Nd8 9. Nf3 h6 10. O-O Nf6 |
| 1968 HUN-JUG – Round 1 – Barcza, Gedeon – 1-0 – Matanovic, Aleksandar – G1 1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. d3 Nc6 6. Rb1 Nf6 7. b4 a6 8. a4 O-O 9. e3 Ne7 10. Nge2 d5 |
| 1968 Meldorf U26 – Round 2 – Van Baarle, John – 0-1 – Tompa, Janos – G7 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 Nf6 7. b4 O-O 8. b5 Ne7 9. e4 c6 10. Ba3 c5 |
| 1968 Palma de Mallorca – Round 9 – Spassky, Boris V. – 1-0 – Medina-Garcia, Antonio – G79 1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 d6 5. d3 Nc6 6. Rb1 Nf6 7. b4 a6 8. e3 O-O 9. Nge2 Be6 10. O-O Qd7 |
| 1968 USSR – Round 1 – Botvinnik, Mikhail – 1/2-1/2 – Liberzon, Vladimir M – G3 1. c4 e5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Rb1 Be6 7. b4 Qd7 8. b5 Nd8 9. a4 Ne7 10. Ba3 h6 |
| 1969 Praia da Rocha zt – Round 7 – Schumacher, Helmut – 1/2-1/2 – Schaufelberger, Heinz – G22 1. g3 e5 2. c4 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Rb1 d6 6. d3 Nf6 7. b4 O-O 8. b5 Ne7 9. e3 a6 10. a4 axb5 |
| 1970 Vinkovci – Round 8 – Quinteros, Miguel Angel – 1/2-1/2 – Taimanov, Mark – G117 1. g3 e5 2. Bg2 Nc6 3. c4 g6 4. Nc3 Bg7 5. d3 d6 6. Rb1 Bd7 7. b4 Qc8 8. e3 Nf6 9. Nf3 Bh3 10. O-O Bxg2 |
| Buenos Aires 1980 – Round 1 – Giardelli, Sergio C. – 1/2-1/2 – Balashov, Yuri S – G3 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Nc6 5. d3 d6 6. Rb1 Be6 7. b4 Qd7 8. b5 Nd8 9. Bd2 Ne7 10. Nd5 O-O |
| Linares 1981 – Round 1 – Larsen, Bent – 0-1 – Spassky, Boris V. – G4 1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. Rb1 Be6 7. b4 Qd7 8. Nf3 h6 9. O-O Nge7 10. e4 Bg4 |
| World Cup 1988 – Round 1 – Jussupow, Artur – 1/2-1/2 – Ehlvest, Jaan – G2 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 Be6 7. b4 Qd7 8. b5 Nd8 9. e3 Ne7 10. Nd5 Nc8 |












