Base Masters : Blancs 32.9%, Nulles 43.3%, Noirs 23.8%.
Coups candidats
5…Bg7 (99.6% — Blancs: 32.8% | Nulles: 43.3% | Noirs: 23.8%)
5…Nf6 (0.2% — Blancs: 36.4% | Nulles: 59.1% | Noirs: 4.5%)
5…d6 (0.1% — Blancs: 58.3% | Nulles: 16.7% | Noirs: 25.0%)
5…e6
5…Nxd4
5…Nf6 (0.2% — Blancs: 36.4% | Nulles: 59.1% | Noirs: 4.5%)
5…d6 (0.1% — Blancs: 58.3% | Nulles: 16.7% | Noirs: 25.0%)
5…e6
5…Nxd4
auto
Analyse coup par coup — 9 demi-coups commentés
1.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
1…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
2.Nf3 Contrôle c4, d4, d5, e5.
2…Nc6 Contrôle d4, e5.
3.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
3…cxd4 Capture en d4 — résout la tension centrale.
4.Nxd4 Capture pion en d4.
4…g6 Prépare le fianchetto du Fou (Bg7).
5.Nc3 Contrôle c4, f4, d5, f5.
1…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
2.Nf3 Contrôle c4, d4, d5, e5.
2…Nc6 Contrôle d4, e5.
3.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
3…cxd4 Capture en d4 — résout la tension centrale.
4.Nxd4 Capture pion en d4.
4…g6 Prépare le fianchetto du Fou (Bg7).
5.Nc3 Contrôle c4, f4, d5, f5.
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (3v0), ● d5 (2v0) | — |
| Cases faibles | — | — |
| Centre | ● d5 (2v0), ● e4 (1v0) | ● e5 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 2) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● c1, ● f1, ● a1, ● h1) | 5 (● g8, ● 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 | — | ● …d7-d5, ● …f7-f5 |
B34 — Sicilian Defense: Accelerated Dragon, Modern Variation
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Be3 (Fou actif (mobilité 5), Développer c1 — 91 % des parties) ; Nb3 (5 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Bg7 (Fianchetto, fou sur la grande diagonale — 100 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
├── B34j - 5…Bg7 - Accelerated Fianchetto, Modern (1962) [+0.11] · 316 parties
│ ├── B34m - 6.Be3 - Accelerated Fianchetto, Modern (1955) [+0.04] · 290 parties
│ │ ├── B34p - 6…Nf6 - Accelerated Fianchetto, Modern (1903) [+0.08] · 255 parties
│ │ │ ├── B34t - 7.Be2 - Accelerated Fianchetto, Modern (1907) [+0.00] · 109 parties
│ │ │ │ ├── B34u - 7…O-O - Accelerated Fianchetto, Modern (1907) [-0.09] · 105 parties
│ │ │ │ │ ├── B34v - 8.O-O - Accelerated Fianchetto, Modern [-0.16] · 59 parties
│ │ │ │ │ │ └── B34v - 8…d5 - Accelerated Fianchetto, Modern (1903) [-0.22] · 59 parties
│ │ │ │ │ │ └── B34v - 9.* - Accelerated Fianchetto, Modern · 12 parties
│ │ │ │ │ └── B34u - 8.* - Accelerated Fianchetto, Modern · 46 parties
│ │ │ │ └── B34t - 7…* - Accelerated Fianchetto, Modern · 4 parties
│ │ │ ├── B34r - 7.Nxc6 - Accelerated Fianchetto, Modern (1921) [+0.00] · 96 parties
│ │ │ │ ├── B34r - 7…bxc6 - Accelerated Fianchetto, Modern [+0.05] · 87 parties
│ │ │ │ │ └── B34r - 8.e5 - Accelerated Fianchetto, Modern (1960) [-0.05] · 87 parties
│ │ │ │ │ └── B34r - 8…* - Accelerated Fianchetto, Modern · 12 parties
│ │ │ │ └── B34r - 7…* - Accelerated Fianchetto, Modern · 9 parties
│ │ │ └── B34p - 7.* - Accelerated Fianchetto, Modern · 23 parties
│ │ ├── B34n - 6…d6 - Accelerated Fianchetto, Modern (1902) [+0.57] · 28 parties
│ │ │ ├── B34n - 7.* - Accelerated Fianchetto, Modern · 19 parties
│ │ └── B34m - 6…* - Accelerated Fianchetto, Modern · 7 parties
│ └── B34j - 6.* - Accelerated Fianchetto, Modern · 5 parties
└── B34g - 5…Nf6 - Accelerated Fianchetto, Modern (1939) [+0.45] · 59 parties
├── B34h - 6.Nxc6 - Accelerated Fianchetto, Modern (1927) [+0.44] · 46 parties
│ └── B34h - 6…* - Accelerated Fianchetto, Modern · 14 parties
└── B34g - 6.* - Accelerated Fianchetto, Modern · 13 parties
Les parties, variante par variante
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34n - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1902 DSB-13.Kongress – Round 17 – Janowski, Dawid – 1-0 – Popiel, Ignacy – G78
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34n - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1902 Monte Carlo – Round 9 – Tarrasch, Siegbert – 1-0 – Popiel, Ignacy – G45
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34w - 9.exd5 - Accelerated Fianchetto, Modern (1903), SÉRIE B 1.e4 2....
1903 It (Men) Monte Carlo MNC – Round 13 – Marchand, Max – 0-1 – Spielmann, Rudolf – G61
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34p - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1903 It (Men) Monte Carlo MNC – Round 22 – Moreau, Chloe – 0-1 – Tarrasch, Siegbert – G102
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34p - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1903 It (Men) Monte Carlo MNC – Round 26 – Marchand, Max – 0-1 – Rubinstein, Akiba – G123
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34v - 9.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1903 It (Men) Monte Carlo MNC – Round 26 – Moreau, Chloe – 0-1 – Pillsbury, Harry – G124
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34w - 9.exd5 - Accelerated Fianchetto, Modern (1903), SÉRIE B 1.e4 2....
1903 Monte Carlo – Round 23 – D Marco, Gianni – 1-0 – Teichmann, Radek – G44
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34n - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1904 City of London CC National Tournament – Round 13 – Tattersall Creassey, Edward C – 1-0 – Mackenzie, Arthur J – G12
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34n - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1905 It (Men) Barmen GER – Round 12 – Bogoljubow, Efim – 1-0 – Neumann, Augustin – G134
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34w - 9.exd5 - Accelerated Fianchetto, Modern (1903), SÉRIE B 1.e4 2....
1905 Scheveningen – Round 1 – Schories, Georg – 1-0 – Oskam, Gerard – G4
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34n - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1905 St Petersburg – Round 1 – Helbach, Grigory – 1/2-1/2 – Duz-Khotimirsky, Fedor Ivanovich – G21
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B34 - 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 - Sicilian Defense: Accelerated Dragon, B34n - 7.* - Accelerated Fianchetto, Modern, SÉRIE B 1.e4 2....
1905 St Petersburg – Round 1 – Rosenkrantz, Karl W – 1/2-1/2 – Duz-Khotimirsky, Fedor Ivanovich – G20
- Lire la suite













Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Karpov, Anatoly — 4 parties
Kasparov, Garry — 4 parties
Kramnik, Vladimir — 4 parties
Gukesh D — 2 parties
Ju, Wenjun — 1 partie
1950 — Scherbakov, Lev vs Simagin, Vladimir — 0-1 — Ch Moscow Moscow RUS
1950 — Aronin, Lev vs Geller, Efim P. — 0-1 — Moskou ch-URS
1950 — Ivkov, Borislav vs Stoltz, Gösta — 1/2-1/2 — Bled SLO
1951 — Grob, Henry vs Bogoljubow, Efim — 1-0 — Bad Pyrmont GER
1965 — Zinn, Lothar vs Witt, Daniel Ransom — 1-0 — Bourgas BUL
1967 — Kurass, Iskir vs Zveriaka, Y — 1/2-1/2 — ?
1971 — Ketola, Matti vs Podolsky, Arkady — 1-0 — ?
1972 — Fontanelli, Regina vs Samt, Wilma — 0-1 — Skopje MKD
1982 — Larsen, Bent Ravn vs Kavalek, Lubomir — 1-0 — Bugojno BIH
1988 — Marczinka vs Boza Quiros Santiago — 0-1 — cr.
1988 — Timar, Zsolt vs Boza, Ildiko — 1/2-1/2 — corr Hungary
1992 — Donev, Ivo vs Eschle, Hubert — 1-0 — Bad Ragaz SUI
1992 — Kuznetsov, Anatoly vs Snezhkov, Yaroslav — 1-0 — ?
1994 — Majancsik, Gabor vs Dardos, Ferenc — 0-1 — Sarospatak
1994 — Kroell, Stefan vs Dangelowski, Peter — 1-0 — Pinneberg
1996 — Banszky, Miklos vs Tiszoczki, Gabor — 0-1 — Aggtelek HUN