Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● e6→d5, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | ● e4 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (1v0), ● e5 (1v0) | ● d5 (3v1), ● e4 (2v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bg2 | ● Bg2 Ok (mob. 2) | |
| Be7 | ● Be7 Actif (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (● b1, ● c1, ● a1) | 4 (● b8, ● c8, ● a8, ● h8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Au centre |
| Droits de roque | — | O-O / O-O-O |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | mobile | |
| Ruptures | ● e2-e4 | — |
A14b — Agincourt Defense, Neo-Catalan Declined
1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nc3 (Développer Nb1) ; d3 (Libérer Bc1) ; h3 (Empêcher ...Bg4) ; e4 (Occuper le centre) ; c5 (Frapper le centre adverse).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nbd7 (Développer Nb8) ; ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bg4, ...Bf5)) ; ...c6 (Renforcer le centre) ; ...c5 (Frapper le centre adverse).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1946 Mar del Plata – Round 1 – Iliesco, Juan – 0-1 – Stahlberg, Gideon – G3 1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 Be7 5. O-O d4 6. b4 c5 7. Bb2 O-O 8. d3 Qc7 9. Nbd2 e5 10. bxc5 Na6 |
| 1948 Buenos Aires – Round 1 – Iliesco, Juan – 0-1 – Stahlberg, Gideon – G21 1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. O-O Be7 5. c4 d4 6. b4 c5 7. Bb2 O-O 8. d3 a5 9. b5 Nbd7 10. e4 e5 |
| 1957 POL Ch 15th – Round 16 – Szukszta, Janus – 1/2-1/2 – Solecki, Zbigniew – G21 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O dxc4 6. Qa4+ Nfd7 7. Rd1 c5 8. Nc3 O-O 9. Qxc4 Nc6 10. d4 Nb6 |
| 1957 Warchau ch POL – Round 17 – Plater, Kazimierz – 1-0 – Kostro, Jerzy – G93 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. c4 dxc4 6. Qa4+ Nbd7 7. Qxc4 a6 8. a4 c5 9. a5 O-O 10. Rd1 b5 |
| 1958 HUN Ch 13th – Round 2 – Lengyel, Levente – 1/2-1/2 – Szily, Jozsef – G17 1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. O-O Be7 5. c4 dxc4 6. Qa4+ Nbd7 7. Qxc4 a6 8. Qc2 c5 9. d3 Nd5 10. a3 b5 |
| 1960 Budapest zt – Round 8 – Barcza, Gedeon – 1-0 – Ahman Ernst – G43 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O Nbd7 6. Qc2 O-O 7. d3 c6 8. Nc3 a6 9. cxd5 cxd5 10. e4 Qc7 |
| 1964 Rubinstein Memorial – Round 5 – Doda, Zbigniew – 0-1 – Zinn, Lothar – G20 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 dxc4 6. Na3 c5 7. Nxc4 Nc6 8. b3 O-O 9. Bb2 Nd5 10. d4 b5 |
| 1964 Tel Aviv olm prel – Round 3 – Udovcic, Mijo – 1-0 – Delon, Ilia Nick – G80 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O Nbd7 6. d4 dxc4 7. Qc2 Nb6 8. Nbd2 Bd7 9. a4 Bc6 10. a5 Nbd5 |
| 1965 Leipzig Inter 1st – Round 1 – Trifunovic, Petar – 1/2-1/2 – Zinn, Lothar – G1 1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Be7 5. O-O Nbd7 6. b3 b6 7. Bb2 Bb7 8. cxd5 exd5 9. Nc3 O-O 10. Rc1 c5 |
| 1968 Belgrade – Round 1 – Khasin, Abram – 0-1 – Andric, Dragoslav – G65 1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. O-O dxc4 6. Na3 Bxa3 7. bxa3 c6 8. a4 O-O 9. Qc2 c5 10. Ba3 Qc7 |
| 1969 It – Round 14 – Kestler, Hans-Guenther – 0-1 – Szily, Jozsef – G14 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O a6 6. b3 O-O 7. Bb2 c5 8. d3 Nc6 9. Nbd2 d4 10. a3 a5 |
| 1969 Luhacovice – Round 1 – Augustin, Joseph – 1/2-1/2 – Kolarov, Atanas S. – G20 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. c4 Nbd7 6. b3 O-O 7. Bb2 c6 8. d3 b5 9. Nbd2 Bb7 10. Qc2 a5 |
