Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● b2→c3, d2→c3 | — |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | — |
| Cases faibles | — | — |
| Centre | ● d5 (1v0) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● b1, ● c1, ● f1, ● a1, ● h1) | 5 (● g8, ● 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 | mobile | |
| Ruptures | ● d2-d4 | ● …d7-d5, ● …f7-f5 |
B22b — Alapin
1.e4 c5 2.c3 Nc6 3.Nf3 ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. d3 (Libérer Bc1) ; Bd3 (Développer Bf1) ; h3 (Empêcher ...Bg4) ; d4 (Occuper le centre) ; c4 (Frapper le centre adverse).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nf6 (Développer Ng8) ; ...d6 (Libérer Bc8) ; ...d5 (Occuper le centre) ; ...f5 (Attaque à l'aile roi) ; ...c4 (Frapper le centre adverse).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1902 It (Men) Monte Carlo MNC – Round 15 – Tartakower, Savielly – 1-0 – Popiel, Ignacy – G42 1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. Bd3 Qb6 6. O-O dxe4 7. Bxe4 Nf6 8. Bc2 Be7 9. Na3 cxd4 10. cxd4 Bxa3 |
| 1934 Mar del Plata – Round 1 – Aponte Carranza, Alfredo – 0-1 – Bolbochan, J. – G13 1. e4 c5 2. c3 Nc6 3. Nf3 d5 4. Bb5 dxe4 5. Ne5 Qd5 6. Nxc6 bxc6 7. c4 Qd6 8. Ba4 Nf6 9. Nc3 Bf5 10. Bc2 e6 |
| 1950 Wenen IT – Round 1 – Paoli, Enrico – 1/2-1/2 – Cs. Kovacs, Laszlo – G1 1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 Bf5 5. d4 e6 6. a3 c4 7. Be2 Nge7 8. O-O f6 9. exf6 gxf6 10. Nh4 Bg6 |
| 1953 Budapest HUN – Round ? – Zoltan, T – 0-1 – Szilagyi, Gyorgy Laszlo – G15 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. d3 d5 5. Nbd2 e6 6. g3 Be7 7. Qe2 O-O 8. Bg2 b6 9. O-O Ba6 10. e5 Ne8 |
| 1953 GER Ch 15th – Round 2 – Rellstab, Ludwig – 1-0 – Maier Guenter – G5 1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. d5 Nb8 6. Bd3 g6 7. Nbd2 Bg7 8. O-O O-O 9. a4 Nbd7 10. Nc4 b6 |
| 1955 Hamburg – Round 12 – Rellstab, Ludwig – 0-1 – Heinicke, Herbert – G92 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 d5 5. e5 Nd7 6. e6 fxe6 7. Ng5 Nf6 8. Bxh7 Nxh7 9. Qh5+ Kd7 10. Nxh7 e5 |
| 1960 Bariloche – Round 2 – Emma, Jaime – 1-0 – Ronchetti, Christian – G17 1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 a6 7. Be2 d6 8. h3 Nf6 9. d5 Ne5 10. Nd4 O-O |
| 1961 IBM – Round 4 – Enevoldsen, Jens – 1-0 – Van den Berg, Cees – G21 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. d3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O b6 8. Ne1 e6 9. f4 d5 10. e5 Nd7 |
| 1963 Paris FRA – Round 4 – Puig, Pedro – 0-1 – Kottnauer, Cenek – G10 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 d5 5. e5 Ng4 6. e6 Bxe6 7. Ng5 Qd6 8. Be2 Nf6 9. Nxe6 Qxe6 10. O-O Qd7 |
| 1964 Buenos Aires Ch – Round ? – Garcia Rodriguez, Raimundo – 1-0 – De Las Heras, Juan Carlos – G33 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. d3 e6 5. g3 Be7 6. Bg2 d5 7. Nbd2 Qc7 8. O-O O-O 9. Re1 Rd8 10. e5 Nd7 |
| 1964 Stevenson Memorial XII – Round 4 – Stockman, N. – 1/2-1/2 – Cafferty, Bernard – G4 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Qe2 d6 5. d3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Rb8 9. d4 cxd4 10. Nxd4 Bd7 |
| 1966 Rio Hondo zt – Round 13 – Schweber, Samuel – 1-0 – Camara, Hamady – G24 1. e4 c5 2. Nf3 Nc6 3. c3 g6 4. d4 cxd4 5. cxd4 d5 6. exd5 Qxd5 7. Nc3 Qd8 8. d5 Nb8 9. Bc4 Nf6 10. O-O Bg7 |
| 1968 GDR Ch – Round 5 – Krug, Peter – 1/2-1/2 – Pietzsch, Wolfgang – G3 1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 d5 6. exd5 exd5 7. Bb5 Bb4+ 8. Nc3 Ne7 9. O-O O-O 10. h3 a6 |
| 1969 Athene zt – Round 12 – Suer, Halil Cenk – 0-1 – Nicevski, Risto – G19 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 g6 5. Bc2 Bg7 6. Qe2 O-O 7. d3 d6 8. Nbd2 Rb8 9. O-O b5 10. d4 cxd4 |
| GCT Blitz Paris 2019 – Round 1.3 – Vachier-Lagrave, Maxime – 1-0 – Dubov, Daniil – G3 1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. Bc4 Nf6 5. d3 Be7 6. O-O O-O 7. Re1 d6 8. a4 Rb8 9. Nbd2 a6 10. Nf1 b5 |
Fin du contenu
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