B93l — Sicilian: Najdorf, 6.f4 e5 7.Nf3 Qc7
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 e5 7.Nf3 Qc7 * ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bd3 (Fou actif (mobilité 5), Développer f1 — 54 % des parties) ; a4 (40 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Be7 (Développer f8 — 49 % des parties) ; ...Nbd7 (Développer b8 — 26 % des parties) ; ...Be6 (Fou actif (mobilité 9), Développer c8 — 7 % des parties) ; ...b5 (Expansion aile dame — 7 % des parties) ; ...b6 (Préparer le fianchetto — 6 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | ● d6 |
| Chaînes | — | ● d6→e5, b7→a6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d5 (3v1), ● g5 (2v0) | ● g4 (2v0), ● c5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (2v1), ● d5 (3v1), ● e5 (2v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 2) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 1) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● c1, ● f1, ● a1, ● h1) | 5 (● b8, ● c8, ● f8, ● 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 | — | ● …d6-d5 |
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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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1950 Amsterdam – Round 6 – Kottnauer, Cenek – 1-0 – Szabados, Eugenio – G74
- Lire la suite
-
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1950 Szcawno Zdroj – Round ? – Averbakh, Yuri L – 0-1 – Pogats, Jozsef Jr. – G9
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1951 Moskou ch-URS – Round ? – Averbakh, Yuri L – 0-1 – Bronstein, David I – G129
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1951 New York ch-USA – Round 9 – Pinkus, Albert – 0-1 – Evans Lianda – G35
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1951 San Rafael – Round ? – Estrada Degrandi, Walter – 1-0 – Mangini, Jose Henrique de Mello – G37
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1951 San Rafael – Round ? – Toran Albero, Roman – 1-0 – Corral, Hector – G36
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1951 Zonal – Round 5 – Gligoric, Svetozar – 1-0 – Kuebart, Erich – G11
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1952 Saltsjobaden Interzonal – Round 16 – Averbakh, Yuri L – 1-0 – Vaitonis, Povilas – G151
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1952 Saltsjobaden Interzonal – Round 20 – Sanchez Alpizar, Luis Alberto – 0-1 – Vaitonis, Povilas – G187
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1952 URS ch sf – Round 6 – Ravinsky, Grigory – 1-0 – Ilivitsky, Georgy A – G39
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1953 FRG Ch 02nd – Round 4 – Eisinger, Max Jr – 1/2-1/2 – Lehmann, Heinz – G9
- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian Defense: Najdorf Variation, Amsterdam Variation, B93l - 6…e5 7.Nf3 Qc7 - Najdorf (1950), SÉRIE B 1.e4 2....
1953 Hastings ch-BCF – Round 9 – Rhodes, HG. – 0-1 – Mardle, Denis – G79
- Lire la suite













Hou, Yifan — 1 partie
1950 — Averbakh, Yuri L vs Pogats, Jozsef Jr. — 0-1 — It Poland
1951 — Toran Albero, Roman vs Corral, Hector — 1-0 — San Rafael
1951 — Averbakh, Yuri L vs Bronstein, David I — 0-1 — Moskou ch-URS
1951 — Estrada, Walter vs Mangini, Jose Henrique de Mello — 1-0 — San Rafael
1960 — Olafsson, Fridrik vs Ojanen, Kaarle S — 1-0 — Berg en Dal izt
1961 — Altschul, Milos vs Kavalek, Lubomir — 1-0 — Kosice
1961 — Bozdoghina, Constantin vs Vaisman, Volodia — 1-0 — Romania
1961 — Tiemann, Christoph vs Brouwer, Wim — 1-0 — 500-Staedteturnier
1953 — Stelzner, Wolfgang vs Heinrich, Karl — 1-0 — Jena GER
1953 — Rhodes, HG. vs Mardle, Denis — 0-1 — Hastings ch-BCF
1958 — Bahamonde, Antonio vs Dominguez, Cristobal — 0-1 — Buenos Aires ARG
1983 — Mikhailov, Aleksander vs Agzamov, Valeriy — 1-0 — Tbilisi GEO
1965 — Zinn, Lothar vs Pietzsch, Wolfgang — 0-1 — Leipzig GER
1984 — Gurman, Dov vs Huss, Bengt Erik — 0-1 — Milan ITA
1987 — Hegedues, Hugo vs Knoth, Eugen — 1-0 — corr DDR
1994 — Donker, Gerard vs Verwoert, Jef — 0-1 — Haarlem open