Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● e7→d6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | ● aile dame 3v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● b5 (3v0), ● d5 (2v1) | ● g4 (2v1) |
| Cases faibles | — | — |
| Centre | ● d4 (1v0), ● d5 (2v1) | ● 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. 7) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Bf8 | ● Bf8 Non développé (mob. 2) | |
| 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 | mobile | |
| Ruptures | ● e4-e5 | ● …d6-d5 |
B70b — Dragon Variation, Fianchetto Variation
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.g3 ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bg2 (Fianchetto, fou sur la grande diagonale — 62 % des parties) ; Nde2 (32 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nc6 (Développer b8 — 56 % des parties) ; ...Bg7 (Fianchetto, fou sur la grande diagonale — 39 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1936 Trade Unions – Round ? – Tolush, Alexander V – 0-1 – Chekhover, Vitaly – G36 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. h3 Nc6 9. Nxc6 bxc6 10. e5 dxe5 |
| 1938 Bad Oeynhausen – Round 1 – Acebey Michel, Veroska – 1-0 – Koch, Berthold – G16 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bg4 9. Qd3 Qc8 10. Re1 Bh3 |
| 1941 GER Ch 8th – Round 7 – Kieninger, Georg – 1/2-1/2 – Schmidt, Paul Felix – G16 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. h3 Nc6 9. Nce2 d5 10. exd5 Nxd5 |
| 1944 45. US Open – Round 7 – Adams, Weaver – 0-1 – Reshevsky, Samuel – G4 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. h3 Bd7 9. Be3 Nc6 10. Qd2 Rc8 |
| 1944 USA Ch – Round 8 – Adams, Weaver – 0-1 – Denker, Arnold S – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. h3 Bd7 9. Be3 Nc6 10. Qd2 Na5 |
| 1945 Novi Sad – Round 13 – Neikirkh, Oleg – 1-0 – Tomovic, Vasilje – G137 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bg4 9. f3 Bd7 10. Be3 Nc6 |
| 1946 Maastricht – Round 5 – Alexander Ronald Cheng – 1-0 – Vlagsma, Chris – G23 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg4 7. Qd3 Qc8 8. Bg2 Bg7 9. e5 dxe5 10. Qb5+ Bd7 |
| 1946 Moscow – Round 1 – Bronstein, David I – 1-0 – Sajtar, Jaroslav – G16 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. h3 Nc6 9. Nde2 a6 10. O-O Ne5 |
| 1946 NED Ch prelim I – Round 2 – Van Steenis, Hendrik Jan – 0-1 – Euwe, Max – G5 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bg4 9. f3 Be6 10. Nxe6 fxe6 |
| 1947 Helsinki – Round 1 – Kaila, Osmo – 0-1 – Barda, Olaf – G17 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bg4 9. f3 Bd7 10. Be3 Nc6 |
| 1947 Leningrad – Round 1 – Dubinin, Peter – 0-1 – Furman, Slavomir – G5 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bd7 7. Bg2 Nc6 8. Nde2 Bg7 9. O-O O-O 10. h3 Qc8 |
| 1947 US Open Corpus Christi – Round 6 – Yanofsky, Daniel Abraham – 1-0 – Colon Romero, Arturo – G5 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bg4 9. f3 Bd7 10. Nde2 Qb6+ |
| 1948 GBR Ch 35th – Round 6 – Alexander, Conol Hugh – 1-0 – Aitken, James – G18 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bd7 7. Bg2 Nc6 8. O-O Bg7 9. Nde2 Qc8 10. Nd5 Nxd5 |
| 1955 Odessa Odessa UKR – Round ? – Poliak, Evsey – 1/2-1/2 – Cherepkov, Alexander V – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 Bg4 8. Qd2 O-O 9. h3 Bd7 10. O-O Nc6 |
| 1956 URS Ch sf – Round ? – Vasiukov, Evgeni – 1-0 – Vasilchuk, Yury – G63 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 Qb6 8. Nde2 Bg4 9. h3 Bxe2 10. Qxe2 Nc6 |
| 1959 Stevenson Memorial – Round 5 – Clarke, Peter H – 1/2-1/2 – Reuben, Stewart – G22 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bd7 9. Nd5 Nc6 10. c3 Nxd5 |
| 1962 BRA Ch – Round 10 – Gadia, Olicio – 1-0 – Detthow, Bo – G23 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O a6 9. h3 Bd7 10. Be3 Nc6 |
| 1962 URS Team Ch – Round 1 – Faibisovich, Vadim Z – 1-0 – Kapengut, Albert – G65 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bg4 9. Nde2 Nc6 10. h3 Be6 |
| 1966 La Habana olm fin-B – Round 10 – Blau, Maximilian – 1/2-1/2 – Hartston, William R – G146 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. h3 Nc6 9. Nde2 Bd7 10. O-O Rc8 |
| 1966 Rzeszow ch POL – Round 9 – Witkowski, Stefan – 1-0 – Filipowicz, Andrzej – G58 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg4 7. f3 Bd7 8. Bg2 Bg7 9. Nde2 Nc6 10. O-O O-O |
| 1966 Sarajevo Sarajevo BIH – Round 7 – Ciric, Dimitrije – 1-0 – Honfi, K. – G26 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 Bg4 8. Nde2 Nc6 9. h3 Bxe2 10. Nxe2 O-O |
| 1967 ISR Ch – Round 4 – Kagan, Shimon – 1/2-1/2 – Neumann Avraham – G20 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bg4 9. f3 Bd7 10. Be3 Nc6 |
| 20. European Teams 2015 – Round 1.9 – Tiviakov, Sergei – 1/2-1/2 – Petursson, Margeir – G56 1. e4 c5 2. Nc3 d6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Nf6 6. g3 Bg7 7. Bg2 O-O 8. O-O Nc6 9. Nde2 Rb8 10. Nd5 Nd7 |
| 40. Olympiad Open 2012 – Round 8.5 – Balogh Urbina, Carlos Alfonso – 1/2-1/2 – Gustafsson, Jan – G476 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. h3 Nc6 9. Be3 Bd7 10. O-O Ne5 |
| FIDE World Cup 2019 – Round 2.2 – Le, Quang Liem – 1-0 – Korobov, Anton – G243 1. e4 c5 2. Nc3 d6 3. Nge2 Nf6 4. g3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Bg2 O-O 8. O-O Nc6 9. Nde2 Rb8 10. a4 b6 |
| FIDE World Rapid Championship 2014 – Round 12.11 – Efimenko, Zahar – 1/2-1/2 – Nakamura, Hikaru – G30 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg4 7. f3 Bd7 8. Be3 Bg7 9. Qd2 Nc6 10. g4 Rc8 |
| Tal Memorial Blitz 2008 – Round 23 – Alekseev, Evgeny – 1/2-1/2 – Svidler, Peter – G189 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Nc6 9. Nde2 Rb8 10. a4 a6 |
| Turin ol (Men) 37th 2006 – Round 13 – Bartel, Mateusz – 0-1 – Karjakin, Sergey – G167 1. e4 c5 2. Ne2 Nf6 3. Nbc3 d6 4. g3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Bg2 O-O 8. O-O Nc6 9. Nde2 Bd7 10. h3 Rc8 |
| World Blitz 2009 – Round 26 – Polgar, Judit – 1/2-1/2 – Gashimov, Vugar – G268 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Bd7 9. h3 Nc6 10. Nde2 Rc8 |
| World Blitz 2015 – Round 12.11 – Vallejo Pons, Francisco – 1/2-1/2 – Edouard, Romain – G719 1. e4 c5 2. Nc3 d6 3. Nge2 g6 4. d4 cxd4 5. Nxd4 Nf6 6. g3 Bg7 7. Bg2 O-O 8. O-O Nc6 9. Nxc6 bxc6 10. e5 dxe5 |
| World Blitz 2019 – Round 7.27 – Svidler, Peter – 1-0 – Carlsson, Pontus – G471 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O Nc6 9. Nde2 Rb8 10. a4 a6 |
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- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1936 Trade Unions – Round ? – Tolush, Alexander V – 0-1 – Chekhover, Vitaly – G36
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1938 Bad Oeynhausen – Round 1 – Acebey Michel, Veroska – 1-0 – Koch, Berthold – G16
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1941 GER Ch 8th – Round 7 – Kieninger, Georg – 1/2-1/2 – Schmidt, Paul Felix – G16
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1944 45. US Open – Round 7 – Adams, Weaver – 0-1 – Reshevsky, Samuel – G4
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1944 USA Ch – Round 8 – Adams, Weaver – 0-1 – Denker, Arnold S – G7
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1945 Novi Sad – Round 13 – Neikirkh, Oleg – 1-0 – Tomovic, Vasilje – G137
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1946 Maastricht – Round 5 – Alexander Ronald Cheng – 1-0 – Vlagsma, Chris – G23
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1946 Moscow – Round 1 – Bronstein, David I – 1-0 – Sajtar, Jaroslav – G16
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1946 NED Ch prelim I – Round 2 – Van Steenis, Hendrik Jan – 0-1 – Euwe, Max – G5
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1947 Helsinki – Round 1 – Kaila, Osmo – 0-1 – Barda, Olaf – G17
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1947 Leningrad – Round 1 – Dubinin, Peter – 0-1 – Furman, Slavomir – G5
- Lire la suite
-
- B20-B99 1. e4 c5 - Sicilian Defense, B70 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 - Sicilian Defense: Dragon Variation, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B70b - 6…* - Dragon Variation, Fianchetto Variation, SÉRIE B 1.e4 2....
1947 US Open Corpus Christi – Round 6 – Yanofsky, Daniel Abraham – 1-0 – Colon Romero, Arturo – G5
- Lire la suite












