D40b — QGD: Semi-Tarrasch, 5.e3 Be7
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.e3 Be7 * ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
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Plans. Bd3 (Fou actif (mobilité 8), Développer f1 — 26 % des parties) ; Be2 (Développer f1 — 20 % des parties) ; dxc5 (Capture en c5, Frapper le centre adverse — 19 % des parties) ; cxd5 (Capture en d5, Occuper le centre — 18 % des parties) ; a3 (Préparer expansion aile dame — 10 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
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Plans. ...O-O (Mettre le roi en sécurité, connecter les tours — 41 % des parties) ; ...Nc6 (Développer b8 — 11 % des parties) ; ...cxd4 (Capture en d4, Occuper le centre — 6 % des parties) ; ...dxc4 (Capture en c4, Frapper le centre adverse — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→e3, e3→d4 | ● e6→d5, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● e5 (2v0) | ● e4 (2v1) |
| Cases faibles | — | — |
| Centre | ● d4 (3v1), ● e5 (2v0) | ● d5 (3v2), ● e4 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 1) | |
| Bf1 | ● Bf1 Non développé (mob. 2) | |
| Be7 | ● Be7 Ok (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● c1, ● f1, ● a1, ● h1) | 4 (● b8, ● c8, ● 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 | fermé | |
| Ruptures | ● e3-e4 | ● …e6-e5 |
| Partie |
|---|
| 1907 Berlin Jubilee – Round 4 – Cohn, Erich – 1/2-1/2 – Heilmann, Ernst – G16 1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Be7 6. a3 dxc4 7. Bxc4 Nbd7 8. O-O O-O 9. dxc5 Nxc5 10. Qe2 Bd7 |
| 1910 DSB-17.Kongress – Round 14 – Tarrasch, Siegbert – 0-1 – Yates, Frederic D – G88 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 c5 6. Bd3 Nc6 7. O-O O-O 8. b3 b6 9. Bb2 Bb7 10. Rc1 Rc8 |
| 1911 San Sebastian – Round ? – Capablanca, Jose – 1-0 – Janowski, Dawid – G98 1. d4 d5 2. e3 Nf6 3. Nf3 c5 4. c4 e6 5. Nc3 Be7 6. dxc5 O-O 7. a3 Bxc5 8. b4 Be7 9. Bb2 a5 10. b5 b6 |
| 1920 BCF Ch 13th – Round 1 – Thomas, George Alan – 1-0 – Blake, Joseph – G1 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 c5 6. dxc5 Bxc5 7. cxd5 exd5 8. Bb5+ Bd7 9. O-O O-O 10. Qb3 Be6 |
| 1932 Mexico City – Round 1 – Acevedo Aybar, Maria Alejandra – 0-1 – Alekhine, Alexander – G1 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Be7 6. dxc5 Bxc5 7. cxd5 exd5 8. Be2 O-O 9. O-O Nc6 10. Nb5 Ne4 |
| 1934 Zuerich – Round 1 – Rosselli, S. – 0-1 – Bernstein, Olivia – G17 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. e3 Be7 6. dxc5 Bxc5 7. a3 O-O 8. b4 Be7 9. cxd5 exd5 10. Bb2 a5 |
| 1938 Lodz – Round 1 – Appel, Israel – 1-0 – Seitz, Jakob Adolf – G18 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. e3 c5 6. a3 Nc6 7. dxc5 Bxc5 8. b4 Bd6 9. Bb2 O-O 10. Qc2 Bd7 |
| 1938 Lodz – Round 1 – Menchik, Vera Frantsevna – 0-1 – Seitz, Jakob Adolf – G14 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 c5 6. Bd3 Nc6 7. O-O O-O 8. Re1 b6 9. b3 Bb7 10. Bb2 cxd4 |
| 1940 New York ch-USA – Round 4 – Fine, Richard Alvaro Adrien – 1-0 – Reinfeld, Fred – G19 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. e3 c5 6. Bd3 dxc4 7. Bxc4 Nc6 8. O-O O-O 9. a3 a6 10. Bd3 cxd4 |
| 1941 Krakow – Round 1 – Junge, Klaus – 1/2-1/2 – Alekhine, Alexander – G5 1. Nf3 d5 2. d4 c5 3. c4 e6 4. e3 Nf6 5. Nc3 Be7 6. Bd3 O-O 7. O-O Nc6 8. b3 b6 9. cxd5 exd5 10. Na4 cxd4 |
| 1941 Krakow – Round 1 – Reger, Timothee – 0-1 – Alekhine, Alexander – G1 1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Be7 6. dxc5 O-O 7. Be2 Bxc5 8. O-O Nc6 9. b3 Qa5 10. Bd2 Qc7 |
| 1946 San Francisco ARG – Round 1 – Menasse, J – 0-1 – Maderna, Carlos – G2 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 c5 6. Bd3 Nc6 7. O-O cxd4 8. exd4 dxc4 9. Bxc4 O-O 10. Bf4 a6 |
| 1952 Hungary Ch – Round 8 – Lengyel, Laszlo – 0-1 – Barcza, Gedeon – G44 1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. e3 d5 5. d4 Be7 6. a3 O-O 7. Be2 dxc4 8. Bxc4 a6 9. O-O b5 10. Be2 cxd4 |
| 1952 POL-ch10 – Round 16 – Sliwa, Bogdan – 1/2-1/2 – Szapiel, Henryk – G121 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 c5 6. dxc5 Bxc5 7. a3 O-O 8. b4 Be7 9. Bb2 a6 10. Rc1 dxc4 |
| 1953 Bucharest – Round 8 – Stoltz, Gösta – 1/2-1/2 – Spassky, Boris V. – G74 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 d5 5. Nc3 Be7 6. a3 O-O 7. Bd3 cxd4 8. exd4 dxc4 9. Bxc4 Nbd7 10. O-O Nb6 |
| 1958 Riga ch-URS – Round 14 – Petrosian, Tigran A. – 1-0 – Gipslis, Aivars – G118 1. c4 Nf6 2. Nf3 e6 3. Nc3 c5 4. e3 d5 5. d4 Be7 6. cxd5 exd5 7. dxc5 Bxc5 8. Be2 O-O 9. O-O Nc6 10. b3 Be6 |
| 1961 Oberhausen etc – Round 5 – Korchnoi, Viktor – 1-0 – Schuster, Thomas – G123 1. c4 e6 2. Nc3 d5 3. d4 c5 4. e3 Nf6 5. Nf3 Be7 6. cxd5 exd5 7. Be2 O-O 8. O-O Nc6 9. dxc5 Bxc5 10. b3 Be6 |
| 1962 Stockholm Interzonal – Round 3 – Bilek, Istvan – 1/2-1/2 – Barcza, Gedeon – G21 1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Be7 6. Be2 O-O 7. dxc5 Bxc5 8. a3 dxc4 9. O-O Nc6 10. Bxc4 Qxd1 |
| 1963 Budapest ch-HUN – Round 1 – Gasztonyi, Endre – 1/2-1/2 – Lengyel, Laszlo – G89 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c5 5. Nc3 Be7 6. a3 cxd4 7. exd4 O-O 8. cxd5 Nxd5 9. Bd3 Nxc3 10. bxc3 Nd7 |
| 1963 GDR Ch Aschersleben GER – Round 3 – Golz, Werner – 1-0 – Geissert, Eberhard – G13 1. c4 Nf6 2. d4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Be7 6. a3 O-O 7. dxc5 dxc4 8. Qc2 Bxc5 9. Bxc4 Nbd7 10. O-O a6 |
| 1965 Rubinstein Memorial – Round 11 – Neikirkh, Oleg – 1/2-1/2 – Grabczewski, Romuald – G26 1. d4 d5 2. Nf3 c5 3. c4 e6 4. e3 Nf6 5. Nc3 Be7 6. cxd5 exd5 7. Be2 O-O 8. O-O Nc6 9. dxc5 Bxc5 10. b3 Be6 |
| 1966 La Habana olm prel – Round 3 – Dunkelblum, Arthur – 1-0 – Martinez Diaz, Juan Ramon – G79 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 Be7 5. d4 d5 6. dxc5 Bxc5 7. a3 O-O 8. cxd5 exd5 9. Be2 Nc6 10. O-O Be6 |
| 1967 ROM Ch – Round 19 – Soos, Bela – 1/2-1/2 – Zara, Dan – G129 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. e3 c5 6. Bd3 O-O 7. dxc5 Bxc5 8. O-O Nc6 9. Qe2 d4 10. Rd1 e5 |
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- D40 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 - QGD, D40-D42 – 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 – Queen’s Gambit Declined: Semi-Tarrasch Defense, D40b - 5.e3 Be7 - Semi-Tarrasch (1907), SÉRIE D
1932 Mexico City – Round 1 – Acevedo Aybar, Maria Alejandra – 0-1 – Alekhine, Alexander – G1
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1957 — Tatarkin, N vs Demidovich, Nikolay — 1-0 — ?
1967 — Soos, Bela vs Zara, Dan — 1/2-1/2 — Bucharest ROU
1972 — Haecker, Johannes vs Ungnad, Reiner — 1-0 — Oberursel
1972 — Haecker, Johannes vs Ungnad, Rainer — 1-0 — Oberursel
1973 — Van Weezel, Chris vs Cuijpers, Frans Andre — 1/2-1/2 — Amsterdam NED
1988 — Tortorici, P. vs Cartia, Giorgio — 1-0 — corr Italy
1988 — Timar, Zsolt vs Kovacs, Tibor — 1/2-1/2 — Budapest HUN
1993 — Tuitebayeva, Dinara vs Pantazi Angeliki — 0-1 — ?
1963 — Walkewitz, Hubert vs Boehlig, Heinz, Dr. — 1-0 — Leipzig GER
1965 — Golz, Werner vs Trifunovic, Petar — 1/2-1/2 — Leipzig GER
1966 — Dunkelblum, Arthur vs Martinez Abarca, Juan Pablo — 1-0 — Havana CUB
1985 — Boensch, Uwe vs Womacka, Mathias — 1-0 — Jueterborg GER
1960 — Arriaga, Lopez Joshua Geraldo vs Schuster, Theodor — 1/2-1/2 — Berg en Dal A
1961 — Korchnoi, Viktor vs Schuster, Thomas — 1-0 — Oberhausen etc
1965 — Neikirkh, Oleg vs Grabczewski, Romuald — 1/2-1/2 — Polanica Zdroj POL
1968 — Portisch, Lajos vs Anay Barche — 1-0 — HUN