Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | ● c4, ● c7 |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | — |
| Passés | — | — |
| Majorité | — | ● aile dame 4v2 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● e5 (2v1), ● g5 (2v0) | — |
| Cases faibles | — | — |
| Centre | ● d4 (1v0), ● e5 (2v1) | ● d5 (1v0), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● c | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 0) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | — | ● knight d7 |
| Non développées | 5 (● b1, ● c1, ● f1, ● a1, ● h1) | 4 (● 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 | — | ● …c4-c3, ● …c7-c5, ● …e7-e5 |
D23f — QGA: Mannheim
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Qa4+ Nbd7 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nc3 (Développer b1 — 55 % des parties) ; g3 (Préparer le fianchetto — 21 % des parties) ; Qxc4 (Centraliser la dame — 20 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...e6 (Solidifier le centre, libérer le fou — 72 % des parties) ; ...a6 (Préparer expansion aile dame — 16 % des parties) ; ...c6 (Renforcer le centre — 8 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1935 Moscow – Round 14 – Botvinnik, Mikhail – 1/2-1/2 – Lasker, Emanuel – G65 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Qxc4 e6 6. g3 c5 7. dxc5 Bxc5 8. Bg2 O-O 9. O-O Qe7 10. Nc3 h6 |
| 1938 Ljubljana – Round 3 – Szabo, Ladislav – 1-0 – Sorli, Joze – G26 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Nc3 a6 6. Bf4 e6 7. Qxc4 c5 8. dxc5 Bxc5 9. e3 b5 10. Qb3 Bb7 |
| 1939 Buenos Aires ol f-A – Round 12 – Opocensky, Karel – 0-1 – Lundin, Erik – G221 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 Rb8 8. Bd3 b5 9. Qc2 Bb7 10. O-O c5 |
| 1942 Mar del Plata – Round 8 – Espina, Carlos – 0-1 – Pilnik, Herman – G65 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 Rb8 8. Qc2 b5 9. Be2 Bb7 10. a3 c5 |
| 1946 Pittsburgh Open – Round 1 – Kramer, Hanspeter – 1/2-1/2 – Berliner, Hans – G7 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. g3 a6 6. Qxc4 b5 7. Qc2 Bb7 8. Bg2 e6 9. O-O c5 10. a4 Rc8 |
| 1946 Treybal Memorial – Round 9 – Katetov, Miroslav – 0-1 – Najdorf, Miguel – G49 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 c6 6. Qxc4 Nb6 7. Qd3 Be6 8. b3 Nbd5 9. Bd2 Bg4 10. Nxd5 Qxd5 |
| 1947 Leningrad ch-URS – Round 8 – Bronstein, David I – 1-0 – Klaman, Konstantin Mikhailovich – G90 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. g3 Nd5 6. Bg2 g6 7. O-O Bg7 8. Qxc4 N7b6 9. Qc2 O-O 10. a3 Bd7 |
| 1947 Sofia Balkaniade – Round 2.7 – Fuster, Geza – 1-0 – Andritoiu, Nicolae – G20 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Qxc4 c6 6. g3 e5 7. dxe5 Nxe5 8. Nxe5 Qa5+ 9. Nc3 Qxe5 10. Bg2 Qc5 |
| 1948 US Open – Round 9 – Ulvestad, Olaf – 1-0 – Pavey, Max – G47 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. g3 c6 6. Qxc4 e5 7. dxe5 Nxe5 8. Nxe5 Qa5+ 9. Nc3 Qxe5 10. Bg2 Qe6 |
| 1948 US Open Baltimore, MD USA – Round 3 – Steinmeyer, Robert – 1/2-1/2 – Kramer, George – G6 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. e3 c6 6. Qxc4 e5 7. Qc2 Bd6 8. Bd3 O-O 9. O-O exd4 10. exd4 h6 |
| 1950 Dubrovnik olm – Round 7 – Giustolisi, Alberto – 1/2-1/2 – Devos, Paul – G55 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Qxc4 e6 6. Nc3 c5 7. dxc5 Bxc5 8. a3 a6 9. b4 b5 10. Qb3 Ba7 |
| 1951 Buenos Aires ch-ARG – Round 1 – Alvarez Martin, Pedro – 1-0 – Wexler, Bernardo – G2 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 Rb8 8. Qc2 b5 9. Bd3 Bb7 10. Bf4 Rc8 |
| 1951 Sopot – Round 12 – Makarczyk, Kazimierz – 1-0 – Hermann, Ludwig – G67 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 Rb8 8. Qc2 b5 9. Be2 Bb7 10. e5 Nd5 |
| 1954 Budapest tt Budapest HUN – Round ? – Navarovszky, Laszlo – 0-1 – Plater, Kazimierz – G4 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. g3 g6 6. Bg2 Bg7 7. O-O O-O 8. Qxc4 Nb6 9. Qc2 Bf5 10. Qd1 Qc8 |
| 1955 Erfurt – Round 13 – Dittmann, Sieghart – 0-1 – Dely, Peter – G78 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 c5 8. O-O cxd4 9. Nxd4 Bc5 10. Rd1 O-O |
| 1960 New York ch-USA – Round 9 – Sherwin, James T – 1-0 – Seidman, Herbert – G38 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. Nc3 c6 6. Qxc4 Nb6 7. Qd3 Be6 8. g3 g6 9. Bg2 Bg7 10. O-O O-O |
| 1960 UKR Ch sf – Round 10 – Bannik, Anatolij – 1-0 – Lazarev, Efim M. – G62 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 Rb8 8. Qd1 b5 9. Bd3 b4 10. Na4 Bb7 |
| 1961 FRG Ch – Round 6 – Pfeiffer, Gerhard – 0-1 – Kohl, Andreas – G7 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Qxc4 c6 6. g3 e5 7. dxe5 Nxe5 8. Nxe5 Qa5+ 9. Nc3 Qxe5 10. Bg2 Be7 |
| 1962 Erevan ch-URS – Round 1 – Taimanov, Mark E – 1-0 – Kots, Yuri I – G9 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 c5 8. dxc5 Bxc5 9. e5 Ng4 10. Ne4 Qc7 |
| Johannesburg 1981 – Round 2 – Andersson, Ulf 1949 – 1/2-1/2 – Huebner, Robert – G12 1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Qa4+ Nbd7 5. g3 a6 6. Nc3 e6 7. Bg2 Be7 8. Ne5 Rb8 9. Nxd7 Qxd7 10. Qxc4 b5 |
| SuperUnited Blitz 2023 – Round 12.5 – Carlsen, Magnus – 1-0 – Gukesh D – G60 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nbd7 5. Qxc4 e6 6. Bg5 c5 7. e3 cxd4 8. Qxd4 Bc5 9. Qa4 Qb6 10. Qc2 O-O |
| World Rapid 2019 – Round 8.59 – Kazakouski, Valery – 0-1 – Romanov, Egor S. – G538 1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. Qa4+ Nbd7 5. Nc3 a6 6. e4 e6 7. Bxc4 Rb8 8. Qc2 b5 9. Bd3 Bb7 10. O-O Be7 |
Fin du contenu
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