D99b — Gruenfeld: Russian, Smyslov, Yugoslav
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 c5 * ○ 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 c4, case forte b5, case forte d5, case forte g5, Be3 actif, paire de fous, colonne c.
Faiblesses adverses : pawn b7 en prise.
Problèmes : roi au centre, Bf1 enfermé, 3 pièces non développées (F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bd3 — Développer Bf1
● h3 — Empêcher ...Bg4
● Rc — Tour sur colonne c
Faiblesses adverses : pawn b7 en prise.
Problèmes : roi au centre, Bf1 enfermé, 3 pièces non développées (F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bd3 — Développer Bf1
● 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), Bg4 actif, Bg7 actif, paire de fous, colonne d.
Faiblesses adverses : Bf1 enfermé, roi blanc au centre.
Plans :
● ...Nc6 — Développer Nb8
● ...Bg4 — Clouer Nf3
● ...c4 — Rupture
● ...e6 — Rupture
● ...e5 — Rupture
Faiblesses adverses : Bf1 enfermé, roi blanc au centre.
Plans :
● ...Nc6 — Développer Nb8
● ...Bg4 — Clouer Nf3
● ...c4 — Rupture
● ...e6 — Rupture
● ...e5 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | ● centre 2v1 | ● aile_dame 3v2 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● c4 (2v0), ● b5 (3v0), ● d5 (3v0), ● g5 (2v0) | — |
| Cases faibles | ● d4 | ● e5 |
| Centre | ● d5 (3v0), ● e4 (1v0) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● c | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Be3 | ● Be3 Actif (mob. 5) | |
| Bg4 | ● Bg4 Actif (mob. 5) | |
| Bg7 | ● Bg7 Actif (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | — | ● pawn f7 |
| Non développées | 3 (f1, a1, h1) | 2 (b8, a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Au centre ! | ● Roqué |
| Droits de roque | O-O / O-O-O | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | semi-ouvert | |
| Ruptures | ● d4-d5, ● e4-e5 | ● …c5-c4, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5 |
| Partie |
|---|
| 1949 Venice – Round 9 – Szabo, Laszlo – 1-0 – Fletzer, Gino – G69 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Na6 |
| 1950 Dubrovnik olm – Round 6 – Letelier Martner, Rene – 1/2-1/2 – Rossetto, Hector – G76 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. dxc5 Qa5 |
| 1952 USSR – Round 1 – Kotov Lundqvist, Alex – 0-1 – Bronstein, David I – G9 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d5 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. dxc5 Qa5 |
| 1953 Candidats Tournament – Round 13 – Stahlberg, Gideon – 0-1 – Szabo, Laszlo – G82 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Na6 |
| 1954 Leningrad master – Round ? – Uusi, Gunnar – 1-0 – Krogius, Nikolai V – G14 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. dxc5 Qa5 |
| 1954 New York ch-USA – Round 8 – Sherwin, James T – 1/2-1/2 – Burger, Kim – G33 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Na6 |
| 1955 Ljubljana – Round 7 – Krivec Slavko – 0-1 – Witkowski, Stefan – G61 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. Rd1 Nc6 |
| 1960 Varna Varna BUL – Round 4 – Fuchs, Reinhart – 0-1 – Milev, Zdravko – G15 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Na6 |
| 1962 Corr – Round 1 – Trapl, Jindrich – 1-0 – Mraz, Milan Dr – G8 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Bxf3 |
| 1967 URS-ch35 – Round 1 – Doroshkievich, Vladimir K – 0-1 – Tukmakov, Vladimir B – G48 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Na6 |
| EU-Cup 24th 2008 – Round 3 – Babula, Vlastimil – 1/2-1/2 – Cheparinov, Ivan – G15 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Na6 |
| Novgorod 1994 – Round 2 – Bareev, Evgeny – 1/2-1/2 – Kasparov, Garry – G7 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5 10. d5 Na6 |
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- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1949 Venice – Round 9 – Szabo, Laszlo – 1-0 – Fletzer, Gino – G69

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-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1950 Dubrovnik olm – Round 6 – Letelier Martner, Rene – 1/2-1/2 – Rossetto, Hector – G76

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-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1952 USSR – Round 1 – Kotov Lundqvist, Alex – 0-1 – Bronstein, David I – G9

- Lire la suite
-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1953 Candidats Tournament – Round 13 – Stahlberg, Gideon – 0-1 – Szabo, Laszlo – G82

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-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1954 Leningrad master – Round ? – Uusi, Gunnar – 1-0 – Krogius, Nikolai V – G14

- Lire la suite
-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1954 New York ch-USA – Round 8 – Sherwin, James T – 1/2-1/2 – Burger, Kim – G33

- Lire la suite
-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1955 Ljubljana – Round 7 – Krivec Slavko – 0-1 – Witkowski, Stefan – G61

- Lire la suite
-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1960 Varna Varna BUL – Round 4 – Fuchs, Reinhart – 0-1 – Milev, Zdravko – G15

- Lire la suite
-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1962 Corr – Round 1 – Trapl, Jindrich – 1-0 – Mraz, Milan Dr – G8

- Lire la suite
-

- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
1967 URS-ch35 – Round 1 – Doroshkievich, Vladimir K – 0-1 – Tukmakov, Vladimir B – G48

- Lire la suite
-
- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
EU-Cup 24th 2008 – Round 3 – Babula, Vlastimil – 1/2-1/2 – Cheparinov, Ivan – G15
- Lire la suite
-
- D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D99 - 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4 Bg4 8.Be3 Nfd7 9.Qb3 - Gruenfeld [+0.53], D99b - 9…c5 - Russian Smyslov Yugoslav [+0.61], SÉRIE D
Novgorod 1994 – Round 2 – Bareev, Evgeny – 1/2-1/2 – Kasparov, Garry – G7
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1953 — O'Kelly, A. vs Toran, R. — 1/2-1/2 — Beverwijk NED
1953 — Boey, Josef vs O'Kelly de Galway, Alberic — 0-1 — Antwerp BEL
1953 — Stahlberg, Gideon vs Szabo, Laszlo — 0-1 — Zurich SUI
1953 — Heikkila, Heikki vs Sherwin, James T — 0-1 — Copenhagen DEN
1952 — Kotov Lundqvist, Alex vs Bronstein, David I — 0-1 — Gagra/Voronovo
1954 — Uusi, Gunnar vs Krogius, Nikolai V — 1-0 — Leningrad RUS
1964 — Talsimul, Mikhail vs Freeman, NL. — 1/2-1/2 — London ENG
1997 — Zitin, Yuri vs Kosmac, Blaz — 0-1 — Tallinn ch-EU U20 jr
1997 — Bretz, Dennis vs Planchat, Christophe — 1/2-1/2 — IECG
1997 — De Vera, Danny vs Smith, James — 1/2-1/2 — IECG
2000 — Miralles Lopez, Rogelio vs Wakeham, Marc — 1-0 — IECC
2003 — Trevis, Robert vs Casser, Aaron — 1/2-1/2 — ?