D31v — Semi-Slav: Noteboom, Abrahams, Main Line, 14.O-O O-O
1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.Bxc3 cxb5 10.b3 Bb7 11.bxc4 b4 12.Bb2 Nf6 13.Bd3 Nbd7 14.O-O O-O * ○ Trait aux Blancs
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 e5, Bd3 actif, paire de fous, colonnes a, b, pion passé c4.
Plans :
● h3 — Empêcher ...Bg4
● Ra — Tour sur colonne a
● Rb — Tour sur colonne b
Plans :
● h3 — Empêcher ...Bg4
● Ra — Tour sur colonne a
● Rb — Tour sur colonne b
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : majorité aile_dame (2v1), case forte e4, Bb7 actif, colonnes c, d, pions passés b4, a5.
Faiblesses adverses : Bb2 mauvais fou.
Plans :
● ...Bg4 — Clouer Nf3
● ...e5 — Rupture
● ...Rc — Tour sur colonne c
● ...Rd — Tour sur colonne d
Faiblesses adverses : Bb2 mauvais fou.
Plans :
● ...Bg4 — Clouer Nf3
● ...e5 — Rupture
● ...Rc — Tour sur colonne c
● ...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 | ● a5→b4, f7→e6 |
| Passés | ● c4 | ● b4, ● a5 |
| Majorité | ● centre 2v1 | ● aile_dame 2v1 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d4 (3v0), ● e5 (2v1) | ● e4 (2v1) |
| Cases faibles | — | — |
| Centre | ● d4 (3v0), ● e5 (2v1) | ● d5 (3v1), ● e4 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● a, ● b | ● c, ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bb2 | ● Bb2 Mauvais (mob. 3) | |
| Bd3 | ● Bd3 Actif (mob. 7) | |
| Bb7 | ● Bb7 Actif (mob. 6) | |
| Paire de fous | ● Oui | Non |
| Non développées | 1 (a1) | 1 (a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | semi-ouvert | |
| Ruptures | ● c4-c5, ● d4-d5, ● e3-e4 | ● …e6-e5 |
| Partie |
|---|
| 83. Tata Steel Masters 2021 – Round 6.7 – Donchenko, Alexander – 0-1 – Firouzja, Alireza – G45 1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 dxc4 5. e3 b5 6. a4 c6 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 |
| Amber Blindfold 1999 – Round 4 – Piket, Jeroen – 0-1 – Ivanchuk, Vasyl – G17 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 |
| European Club Cup 2015 – Round 2.1 – Babula, Vlastimil – 1-0 – Giri, Anish – G17 1. d4 e6 2. c4 d5 3. Nc3 Bb4 4. Nf3 dxc4 5. e3 b5 6. a4 c6 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 |
| Qatar Masters Open 2015 – Round 8.12 – Lenderman, Aleksandr – 1/2-1/2 – Tomashevsky, Evgeny – G259 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 |
| Supreme Masters 2013 – Round 9.5 – Hammer, Jon Ludvig – 0-1 – Nakamura, Hikaru – G45 1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 |
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- D30-D39 1. d4 d5 2. c4 e6 Queen's gambit declined, D31 - 1.d4 d5 2.c4 e6 3.Nc3 - QGD [+0.20], D31v - 3…c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.Bxc3 cxb5 10.b3 Bb7 11.bxc4 b4 12.Bb2 Nf6 13.Bd3 Nbd7 14.O-O O-O - Semi-Slav: Noteboom Abrahams Main Line [+0.37], SÉRIE D
83. Tata Steel Masters 2021 – Round 6.7 – Donchenko, Alexander – 0-1 – Firouzja, Alireza – G45
- Lire la suite
-
- D30-D39 1. d4 d5 2. c4 e6 Queen's gambit declined, D31 - 1.d4 d5 2.c4 e6 3.Nc3 - QGD [+0.20], D31v - 3…c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.Bxc3 cxb5 10.b3 Bb7 11.bxc4 b4 12.Bb2 Nf6 13.Bd3 Nbd7 14.O-O O-O - Semi-Slav: Noteboom Abrahams Main Line [+0.37], SÉRIE D
Amber Blindfold 1999 – Round 4 – Piket, Jeroen – 0-1 – Ivanchuk, Vasyl – G17
- Lire la suite
-
- D30-D39 1. d4 d5 2. c4 e6 Queen's gambit declined, D31 - 1.d4 d5 2.c4 e6 3.Nc3 - QGD [+0.20], D31v - 3…c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.Bxc3 cxb5 10.b3 Bb7 11.bxc4 b4 12.Bb2 Nf6 13.Bd3 Nbd7 14.O-O O-O - Semi-Slav: Noteboom Abrahams Main Line [+0.37], SÉRIE D
European Club Cup 2015 – Round 2.1 – Babula, Vlastimil – 1-0 – Giri, Anish – G17
- Lire la suite
-
- D30-D39 1. d4 d5 2. c4 e6 Queen's gambit declined, D31 - 1.d4 d5 2.c4 e6 3.Nc3 - QGD [+0.20], D31v - 3…c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.Bxc3 cxb5 10.b3 Bb7 11.bxc4 b4 12.Bb2 Nf6 13.Bd3 Nbd7 14.O-O O-O - Semi-Slav: Noteboom Abrahams Main Line [+0.37], SÉRIE D
Qatar Masters Open 2015 – Round 8.12 – Lenderman, Aleksandr – 1/2-1/2 – Tomashevsky, Evgeny – G259
- Lire la suite
-
- D30-D39 1. d4 d5 2. c4 e6 Queen's gambit declined, D31 - 1.d4 d5 2.c4 e6 3.Nc3 - QGD [+0.20], D31v - 3…c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 8.axb5 Bxc3 9.Bxc3 cxb5 10.b3 Bb7 11.bxc4 b4 12.Bb2 Nf6 13.Bd3 Nbd7 14.O-O O-O - Semi-Slav: Noteboom Abrahams Main Line [+0.37], SÉRIE D
Supreme Masters 2013 – Round 9.5 – Hammer, Jon Ludvig – 0-1 – Nakamura, Hikaru – G45
- Lire la suite





