B98f — Sicilian: Najdorf, 7…Be7 8.Qf3 h6
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 h6 * ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bh4 (92 % des parties) ; Bxf6 (Fou actif (mobilité 5) — 8 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Qc7 (Prépare O-O-O — 40 % des parties) ; ...Nbd7 (Développer b8 — 21 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● b7→a6, f7→e6, g7→h6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | — |
| Cases faibles | — | — |
| Centre | ● e4 (2v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bg5 | ● Bg5 Ok (mob. 3) | |
| Be7 | ● Be7 Ok (mob. 1) | |
| Bc8 | ● Bc8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (● 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 | mobile | |
| Ruptures | ● e4-e5, ● f4-f5 | ● …d6-d5, ● …e6-e5 |
├── B98g - 9.Bh4 Qc7 - Najdorf Variation, Browne Variation (1956) [+0.79] · 63 parties (dont 11 ici)
│ └── B98h - 10.O-O-O Nbd7 - Najdorf, Browne (1956) [+0.70] · 52 parties (dont 16 ici)
└── B98k - 9.Bh4 g5 - Najdorf Variation, Goteborg Variation (1956) [+0.76] · 44 parties (dont 12 ici)
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1958 Munich olm prel – Round 2 – Ofstad, Per – 0-1 – Lombardy, William J – G47
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1960 Ljubljana ch-YUG – Round 3 – Parma, Bruno – 1/2-1/2 – Bertok, Mario Jr. – G3
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1964 Harrachov 6465 – Round 4 – Kupka, Slavoj – 1-0 – Smejkal, Jan – G16
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1964 POL-ch21 Warsaw POL – Round 2 – Kostro, Jerzy – 1-0 – Bednarski, Jacek B – G7
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1964 Zinnowitz GER – Round 11 – Maedler, Juergen, Dr. – 0-1 – Bednarski, Jacek B – G16
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1965 Moscow RUS – Round ? – Zaitsev, Igor A – 1-0 – Gruzmann, Boris – G8
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1966 WchTJ U26 fin-A – Round 8 – Schoeneberg, Manfred – 0-1 – Smejkal, Jan – G47
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1968 Lugano olm – Round 1 – Cappello, Giovanni – 0-1 – Kottnauer, Cenek – G172
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1968 Sarajevo – Round 14 – Kelecevic, Nedeljko – 0-1 – Kavalek, Lubomir – G98
- Lire la suite
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- B20-B99 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B98 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 - Sicilian Defense: Najdorf Variation, B98f - 8.Qf3 h6 - Najdorf (1958), SÉRIE B 1.e4 2....
1969 POL Ch 26th – Round 14 – Kostro, Jerzy – 1-0 – Matkowski, Wiktor – G70
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Anand, Viswanathan — 1 partie
1955 — Spassky, Boris V. vs Pilnik, Herman — 1-0 — Goteborg izt
1955 — Keres, Paul Petrovich vs Miguel, Nahuel — 1-0 — Goteborg SWE
1955 — Geller, Efim P. vs Panno, Oscar — 1-0 — Goteborg izt
1956 — Endzelins, Lucius vs Bhaskar Jyoti Koch — 1-0 — corr Wch2
1966 — Strenzwilk, Denis vs Coudari, Camille — 0-1 — Norwich ENG
1966 — Cordovil, Joao vs Larrain Cadaiz, Eugenio — 1-0 — Havana CUB
1967 — Vuruna, Miodrag vs Tatai, Igor — 0-1 — It (open) Imperia ITA
1968 — Kelecevic, Nedeljko vs Kavalek, Lubomir — 0-1 — Sarajevo BIH
1996 — Grondin, Jean-Philippe vs Filion, Charles — 0-1 — Montreal CAN
1997 — Bello Filgueira, Joaquin Antonio vs Baches Garcia, Guillermo — 0-1 — Mondariz ESP
2007 — Bartek, Ladislav vs Michalicka, Milan — 0-1 — Slovakia
2011 — Sandberg, Evan M vs Naroditsky, Daniel — 0-1 — Berkeley USA