B94j — Sicilian: Najdorf, 6.Bg5 Nbd7 7.Bc4 Qa5
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Bc4 Qa5 * ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Qd2 (Prépare O-O-O — 96 % des parties) ; Bxf6 (Fou actif (mobilité 5) — 2 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...e6 (Solidifier le centre, libérer le fou — 84 % des parties) ; ...h6 (Poser la question au Bg5 — 9 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● b7→a6, e7→d6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d5 (3v2), ● f5 (2v1) | ● c5 (3v0), ● e5 (3v0) |
| Cases faibles | — | — |
| Centre | ● d4 (1v0), ● d5 (3v2) | ● e5 (3v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc4 | ● Bc4 Actif (mob. 9) | |
| Bg5 | ● Bg5 Actif (mob. 7) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | ● knight c3 | — |
| Non développées | 2 (● a1, ● h1) | 4 (● 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 | mobile | |
| Ruptures | ● e4-e5 | ● …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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1957 Leningrad Ch – Round 4 – Estrin, Boris – 1/2-1/2 – Aronin, Lev – G29
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1958 Jonkoping SWE 60jub – Round 5 – Ragozin, Viacheslav – 1-0 – Ek, Hans – 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1958 Portoroz Interzonal – Round 15 – Tal, Mikhail – 1-0 – Larsen, Benjamin Holsko – G141
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1959 CSR Ch – Round 15 – Podgorny, Jiri – 0-1 – Kozma, Julius – G119
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1959 Hoogovens – Round 1 – Van den Berg, Cees – 1/2-1/2 – Olafsson, Fridrik – G17
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1959 Marianske Lazne – Round 11 – Glass, Eduard – 1/2-1/2 – Rabar, Braslav – G79
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1959 Tbilisi ch-URS – Round 17 – Nikitin, Aleksander S – 0-1 – Tal, Mikhail – G146
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1959 Tbilisi ch-URS – Round 18 – Tal, Michael – 0-1 – Kortchnoi, V. – G154
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1959 URS Team Ch – Round 1 – Gufeld, Eduard – 1/2-1/2 – Petrosian, Tigran V – G49
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1960 BRA-ch27 – Round 8 – De Souza Mendes, Joao – 1/2-1/2 – Mendes, Silvio Luiz Teixeira – G15
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1960 Buenos Aires – Round 3 – Olafsson, Fridrik – 1/2-1/2 – Evans, Larry M – G42
- 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, B94 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 - Sicilian Defense: Najdorf Variation, B94j - 6…Nbd7 7.Bc4 Qa5 - Najdorf (1957), SÉRIE B 1.e4 2....
1960 Leipzig olm fin-A – Round 7 – Unzicker, Wolfgang – 1/2-1/2 – Tal, Mikhail – G9
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1955 — Bobotsov, Milko G vs Filchev, Rusko — 1/2-1/2 — Sofia BUL
1955 — Tringov, Georgi P vs Minev, Nikolay N — 1/2-1/2 — Sofia BUL
1957 — Tal, Mikhail vs Kolarov, Atanas S. — 1-0 — Reykjavik ISL
1957 — BADERIN, Victoria Adeayo vs Aronin, Lev — 1/2-1/2 — 04 ch USSR 5760
1973 — Kelecevic, Nedeljko vs Bogdanovic, Rajko — 1/2-1/2 — Sarajevo BIH
1980 — Garcia Martinez, Silvino vs Martinovic, Sasa — 0-1 — Baku AZE
1980 — Garcia Martinez, Silvino vs Martinovic, Slobodan — 0-1 — Baku Baku AZE
1991 — Kugeler, Dieter vs Mathes, Werner — 0-1 — WT/M/GT/288 ICCF
1998 — Bailen, Francisco vs Chicco, Giancarlo — 0-1 — ?
2004 — Bagirov, Javanshir vs Guseynov, Adil — 1-0 — ?
2008 — Laaman, Thomas R vs Evans, Lorin — 1-0 — ICCF
2009 — Denivet, Axel vs Verlinde, Tieme — 0-1 — Belgium
2013 — Popova, Polina Aleksandrovn vs Blittkowsky, Ralf — 1-0 — ICCF
2013 — Landry, Jonathan vs Romanov, Evgeny Valerievich — 0-1 — ICCF