Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | — |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● e5 (2v0), ● g5 (2v0) | — |
| Cases faibles | — | — |
| Centre | ● d4 (1v0), ● e5 (2v0) | ● d5 (1v0), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bf1 | ● Bf1 Non développé (mob. 0) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 5 (● b1, ● c1, ● f1, ● a1, ● h1) | 6 (● b8, ● 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 | ● c2-c4, ● e2-e4 | ● …e7-e5 |
A03h — Bird
1.f4 d5 2.Nf3 ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. e3 (Libérer Bf1, préparer Bd3 — 59 % des parties) ; g3 (Préparer le fianchetto — 26 % des parties) ; b3 (Préparer le fianchetto — 8 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nf6 (Développer g8 — 44 % des parties) ; ...g6 (Préparer le fianchetto — 25 % des parties) ; ...c5 (Frapper le centre adverse — 17 % des parties) ; ...Nc6 (Développer b8 — 6 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1920 BCF Ch 13. Major Open – Round 4 – Dunstan, Robert – 1/2-1/2 – Oskam, Gerard – G5 1. f4 d5 2. Nf3 e6 3. e3 f5 4. b3 Nf6 5. Bb2 Bd6 6. Nc3 a6 7. Bd3 c5 8. Ne2 Nc6 9. O-O O-O 10. c4 Nb4 |
| 1921 Goteborg SWE – Round ? – Lundgren, Eric – 0-1 – Rubinstein, Akiba – G10 1. f4 d5 2. Nf3 e6 3. e3 Bd6 4. b3 c5 5. Bb2 f6 6. g3 Nc6 7. Bg2 Nge7 8. d3 e5 9. Nbd2 O-O 10. O-O Bg4 |
| 1936 ARG Team Ch – Round 1 – Iliesco, Juan – 1-0 – Gomez Lucero O – G4 1. f4 d5 2. Nf3 Nc6 3. e3 a6 4. b3 Bf5 5. Bb2 e6 6. Be2 Nf6 7. O-O Be7 8. Ne5 Nxe5 9. Bxe5 h5 10. Bf3 Bd6 |
| 1936 Leningrad Ch – Round 1 – Goldberg, Grigory A – 0-1 – Rauzer, Vsevolod – G38 1. f4 d5 2. Nf3 Bg4 3. e3 Nd7 4. d4 e6 5. Bd3 Ngf6 6. O-O Ne4 7. c4 c6 8. Nc3 f5 9. Qb3 Rb8 10. Bxe4 fxe4 |
| 1949 JUG Ch – Round 13 – Tot, Bora – 0-1 – Avirovic, Djordje – G55 1. f4 d5 2. Nf3 Bg4 3. e3 f6 4. Be2 Nc6 5. Nc3 e5 6. d3 exf4 7. exf4 Bc5 8. h3 Bh5 9. g4 Bf7 10. d4 Bb4 |
| 1951 Budapest HUN – Round ? – Tapaszto Binet, Laszlo – 1-0 – Jenei, Ferenc – G26 1. f4 d5 2. Nf3 f5 3. e3 Nf6 4. b3 e6 5. Bb2 Be7 6. Be2 O-O 7. O-O c5 8. Ne5 Nbd7 9. c4 a6 10. Bf3 Nxe5 |
| 1954 Belgrade – Round 17 – Pirc, Vasja – 1/2-1/2 – Barcza, Gedeon – G139 1. f4 d5 2. Nf3 Bg4 3. d4 Nd7 4. Nbd2 e6 5. e3 Nh6 6. Bd3 Nf5 7. Qe2 c6 8. O-O Nf6 9. Qf2 Nd6 10. c4 Bf5 |
| 1957 DDR Ch 08th – Round 9 – Franz, Joachim – 1-0 – Schmidt, Hermann – G62 1. f4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Bb5 e6 5. b3 Ne7 6. Bb2 a6 7. Be2 Nf5 8. O-O h5 9. Qe1 Bb4 10. Qf2 Qd7 |
| 1957 WchT U26 04th – Round 7.1 – Persitz, Raaphi – 0-1 – Mititelu, Gheorghe – G89 1. f4 d5 2. Nf3 e6 3. e3 c5 4. b3 Nc6 5. Bb2 Nf6 6. Bb5 Bd6 7. O-O O-O 8. Bxc6 bxc6 9. Ne5 Qc7 10. d3 Nd7 |
| 1959 Candidates Tournament women – Round 5 – Gresser, Gisela Kahn – 1/2-1/2 – Ladanyike-Karakas, Eva – G21 1. f4 d5 2. Nf3 c6 3. e3 Bg4 4. Be2 Bxf3 5. Bxf3 Nd7 6. d4 Ngf6 7. O-O e6 8. Nc3 c5 9. Kh1 Rc8 10. e4 cxd4 |
| 1959 Zuerich – Round 1 – Larsen, Benjamin Holsko – 0-1 – Barcza, Gedeon – G74 1. f4 d5 2. Nf3 Bg4 3. e3 Nd7 4. Be2 e6 5. O-O Bd6 6. c4 dxc4 7. Na3 Nb6 8. Nxc4 Nxc4 9. Bxc4 c6 10. b3 Ne7 |
| 1960 Friendly – Round ? – Collins, Richard Arnold – 1-0 – Moppett, Arthur – G49 1. f4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Be2 Bxf3 5. Bxf3 e5 6. fxe5 Nxe5 7. O-O Bd6 8. Bxd5 c6 9. Bb3 Nf6 10. Nc3 Qc7 |
| 1960 GBR Ch 47th – Round 5.9 – Lloyd, David Edward – 1/2-1/2 – Abrahams, Gerald – G47 1. f4 d5 2. Nf3 h6 3. d4 Bf5 4. e3 e6 5. Bd3 Be4 6. O-O Nd7 7. Ne5 Ngf6 8. Bxe4 dxe4 9. Nd2 g5 10. Nxd7 Kxd7 |
| 1964 IBM – Round 4 – Larsen, Benjamin Holsko – 1-0 – Van Geet, Dirk Daniel – G25 1. f4 d5 2. Nf3 Bg4 3. e3 Nc6 4. Bb5 Qd6 5. O-O a6 6. Be2 Nf6 7. d4 Ne4 8. c4 e6 9. Nc3 Rd8 10. c5 Qd7 |
| 1966 Rio Hondo zt – Round 11 – Pelikan, Jan – 1/2-1/2 – Acosta Garcia, Rafael Isaac – G65 1. f4 d5 2. Nf3 Bg4 3. Ne5 Bh5 4. c3 e6 5. Qb3 Qc8 6. g4 Bg6 7. d3 Bd6 8. Nd2 Bxe5 9. fxe5 Nd7 10. Nf3 h5 |
| 1967 Havering Women's International – Round 6 – Bruce, Rowena M – 0-1 – Gaprindashvili, Nona – G15 1. f4 d5 2. Nf3 Bf5 3. e3 e6 4. Be2 Nd7 5. O-O h6 6. d3 Ngf6 7. Qe1 c6 8. Nbd2 Bd6 9. b3 Qb6 10. Nd4 Bh7 |
| 1969 Praia da Rocha zt – Round 12 – Bilek, Istvan – 1/2-1/2 – Schaufelberger, Heinz – G36 1. f4 d5 2. Nf3 Bg4 3. e3 e5 4. fxe5 Nd7 5. d4 f6 6. exf6 Ngxf6 7. h3 Bxf3 8. gxf3 Nh5 9. Qd2 Qf6 10. Nc3 Bd6 1/2-1/2 |
| Saint Louis Rapid 2024 - Round 5 - Abdusattorov Nodirbek - 1/2-1/2 - Caruana Fabiano - G24 1. f4 d5 2. Nf3 Bg4 3. Ne5 Bf5 4. e3 e6 5. Be2 Nd7 6. O-O Bd6 7. Nxd7 Qxd7 8. b3 Nf6 9. Bb2 h5 10. Bf3 O-O-O |
| World Blitz 2019 – Round 14.51 – Harsha Bharathakoti – 1-0 – Cheparinov, Ivan – G961 1. f4 d5 2. Nf3 Bg4 3. e3 e6 4. d4 Nf6 5. Bd3 c5 6. c3 Nc6 7. O-O Bxf3 8. Qxf3 Bd6 9. Nd2 Qc7 10. a4 h5 |
| World Blitz 2019 – Round 18.48 – Harsha Bharathakoti – 1/2-1/2 – Esipenko, Andrey – G1226 1. f4 d5 2. Nf3 Bg4 3. e3 Nd7 4. d4 Ngf6 5. Bd3 e6 6. O-O Bd6 7. Nbd2 O-O 8. c3 c5 9. h3 Bf5 10. Bxf5 exf5 |
| World Rapid 2019 – Round 15.73 – Tsoi, Dmitry – 0-1 – Romanov, Egor S. – G999 1. f4 d5 2. Nf3 Bg4 3. e3 Nd7 4. d4 e6 5. Bd3 c5 6. c3 Nh6 7. O-O Bd6 8. h3 Bf5 9. Ne5 Bxd3 10. Nxd3 Nf5 |
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