D66g — QGD: Orthodox, Main Line, 8…dxc4
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4 9.Bxc4 * ● Trait aux Noirs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : majorité centre (2v1), case forte d4, case forte f4, case forte e5, Bc4 actif, Bg5 actif, paire de fous, colonne c.
Faiblesses adverses : Bc8 enfermé.
Problèmes : roi au centre.
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● h3 — Empêcher ...Bg4
● Rc — Tour sur colonne c
Faiblesses adverses : Bc8 enfermé.
Problèmes : roi au centre.
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● h3 — Empêcher ...Bg4
● Rc — Tour sur colonne c
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : majorité aile_dame (3v2), case forte d5, avant-poste d5(C), Be7 actif, paire de fous, colonne d.
Faiblesses adverses : Bg5 mauvais fou, roi blanc au centre.
Problèmes : Bc8 enfermé.
Plans :
● b6+Bb7 — PRIORITÉ: libérer le Bc8 (b6+Bb7, ...Bg4, ...Bf5)
● ...Bg4 — Clouer Nf3
● ...c5 — Rupture
● ...e5 — Rupture
● ...Rd — Tour sur colonne d
Faiblesses adverses : Bg5 mauvais fou, roi blanc au centre.
Problèmes : Bc8 enfermé.
Plans :
● b6+Bb7 — PRIORITÉ: libérer le Bc8 (b6+Bb7, ...Bg4, ...Bf5)
● ...Bg4 — Clouer Nf3
● ...c5 — Rupture
● ...e5 — Rupture
● ...Rd — Tour sur colonne d
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→e3, e3→d4 | ● b7→c6, f7→e6 |
| Passés | — | — |
| Majorité | ● centre 2v1 | ● aile_dame 3v2 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d4 (3v0), ● f4 (2v0), ● e5 (2v1) | ● d5 (3v2) |
| Cases faibles | — | — |
| Centre | ● d4 (3v0), ● e5 (2v1) | ● d5 (3v2) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● c | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc4 | ● Bc4 Actif (mob. 8) | |
| Bg5 | ● Bg5 Actif (mob. 4) | |
| Be7 | ● Be7 Actif (mob. 4) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 1 (h1) | 2 (c8, a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Au centre ! | ● Roqué |
| Droits de roque | O-O | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | semi-ouvert | |
| Ruptures | ● d4-d5, ● e3-e4 | ● …c6-c5, ● …e6-e5 |
| Partie |
|---|
| 1925 Debrecen – Round 1 – Vajda, Arpad – 1/2-1/2 – Asztalos, Lajos – G25 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 c5 10. O-O a6 |
| 1927 Kecskemet f I – Round 1 – Kmoch, Hans – 1/2-1/2 – Gilg, Karl – G6 1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. Bg5 Be7 5. e3 O-O 6. Nc3 c6 7. Rc1 Nbd7 8. Bd3 dxc4 9. Bxc4 a6 10. O-O b5 |
| 1930 Hastings 3031 – Round 2 – Capablanca, Jose – 1-0 – Yates, Frederic D – G5 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nc3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 a6 10. O-O b5 |
| 1934 Leningrad ch-URS – Round 1 – Dubinin, Peter – 0-1 – Kan, Ilya A – G31 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Rc1 Nbd7 6. e3 c6 7. Nf3 O-O 8. Bd3 dxc4 9. Bxc4 a6 10. a4 b5 |
| 1934 Leningrad ch-URS – Round 10 – Levenfish, Grigory – 1-0 – Kan, Ilya A – G159 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 a6 10. a4 b5 |
| 1934 URS-ch09 – Round ? – Freiman, Sergey Nikolaevich – 0-1 – Kan, Ilya A – G3 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 a6 10. O-O b5 |
| 1938 I Torneo Magistrale Edoardo Balbontin – Round ? – Staldi, Cherubino – 1-0 – Sacconi, Antonio – G9 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 O-O 8. Rc1 dxc4 9. Bxc4 c5 10. O-O b6 |
| 1943 Mar del Plata – Round 5 – Concepcion Villegas, Bryan Uriel – 1-0 – Guimard, Carlos E – G37 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 O-O 6. Rc1 c6 7. e3 Nbd7 8. Bd3 dxc4 9. Bxc4 b6 10. e4 Bb7 |
| 1945 Odense – Round 5 – Nielsen, Hartvig – 1-0 – Hage, Poul – G7 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 a6 10. O-O b5 |
| 1961 CSR Ch – Round 18 – Rejfir, Josef – 1/2-1/2 – Fichtl, Jiri – G166 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nc3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 c5 10. e4 cxd4 |
| 1965 GDR Ch – Round 10 – Starck, Bodo – 1-0 – Brameyer, Hermann – G13 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 c6 6. e3 O-O 7. Rc1 Nbd7 8. Bd3 dxc4 9. Bxc4 a6 10. O-O b5 |
| 1968 Varna BUL – Round 15 – Minev, Nikolay N – 1/2-1/2 – Nikolaevsky, Yuri V – G47 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 O-O 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 b6 10. O-O 1/2-1/2 |
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- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1925 Debrecen – Round 1 – Vajda, Arpad – 1/2-1/2 – Asztalos, Lajos – G25

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1927 Kecskemet f I – Round 1 – Kmoch, Hans – 1/2-1/2 – Gilg, Karl – G6

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1930 Hastings 3031 – Round 2 – Capablanca, Jose – 1-0 – Yates, Frederic D – G5

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1934 Leningrad ch-URS – Round 1 – Dubinin, Peter – 0-1 – Kan, Ilya A – G31

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1934 Leningrad ch-URS – Round 10 – Levenfish, Grigory – 1-0 – Kan, Ilya A – G159

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1934 URS-ch09 – Round ? – Freiman, Sergey Nikolaevich – 0-1 – Kan, Ilya A – G3

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1938 I Torneo Magistrale Edoardo Balbontin – Round ? – Staldi, Cherubino – 1-0 – Sacconi, Antonio – G9

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1943 Mar del Plata – Round 5 – Concepcion Villegas, Bryan Uriel – 1-0 – Guimard, Carlos E – G37

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1945 Odense – Round 5 – Nielsen, Hartvig – 1-0 – Hage, Poul – G7

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1961 CSR Ch – Round 18 – Rejfir, Josef – 1/2-1/2 – Fichtl, Jiri – G166

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1965 GDR Ch – Round 10 – Starck, Bodo – 1-0 – Brameyer, Hermann – G13

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-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D66 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 - QGD [+0.25], D66g - 8…dxc4 9.Bxc4 - Orthodox Main Line [+0.22], SÉRIE D
1968 Varna BUL – Round 15 – Minev, Nikolay N – 1/2-1/2 – Nikolaevsky, Yuri V – G47

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Alekhine, Alexander — 10 parties
Lasker, Emanuel — 9 parties
Karpov, Anatoly — 6 parties
Steinitz, Wilhelm — 3 parties
Tal, Mikhail — 3 parties
Botvinnik, Mikhail — 2 parties
Smyslov, Vladimir — 1 partie
Karpov, Aleksandr — 1 partie
Carlsen, Magnus — 1 partie
1894 — Steinitz, Wilhelm vs Lasker, Emanuel — 1/2-1/2 — Montreal wch-m
1896 — Tarrasch, Siegbert vs Teichmann, Richard — 1-0 — Nuerenberg GER
1897 — Collijn L vs Englund, Fritz — 1-0 — Stockholm SWE
1897 — Pillsbury, Harry vs Showalter, Jackson — 0-1 — New York, NY USA
1897 — Pillsbury, Harry vs Showalter, Jackson — 0-1 — New York, NY USA
1901 — Reggio, Arturo vs Rubinstein, Akiba — 0-1 — Monte Carlo MNC
1904 — Mackenzie, Arthur J vs Gunston, William H — 1-0 — London ENG
1912 — Rubinstein, Akiba vs Bernstein, Ossip — 1/2-1/2 — RUS-ch Vilnius LTU
1926 — Alekhine, Alexander vs Torres Ferreyra, Franco Dario — 1/2-1/2 — Rosario ARG
1930 — Dobias, Josef vs Kubanek, Jindrich — 1-0 — Prague CZE
1934 — Vidmar, Milan Jr vs Asztalos, Lajos — 0-1 — Maribor
1936 — Frydman, Paulino vs Pirc, Vasja — 0-1 — Munich GER
1924 — Vajda, Arpad vs Cenni, Giovanni — 1-0 — Paris FRA
1975 — Vigier, Gerry vs McCuaig, Bill — 1-0 — Burnaby CAN
1978 — Taylor, Timothy vs Amer, Mokhtar — 1-0 — Mexico City MEX
1984 — Kouatly, Bachar vs Apol, Luitjen — 1-0 — Thessaloniki GRE