Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3, d3→c4, d3→e4 | ● d6→e5, c7→d6, f7→g6, h7→g6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● d5 (3v0) | ● d4 (2v0) |
| Cases faibles | — | — |
| Centre | ● d5 (3v0), ● e4 (3v0) | ● d4 (2v0), ● e5 (3v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bg2 | ● Bg2 Ok (mob. 3) | |
| Bg7 | ● Bg7 Ok (mob. 3) | |
| Bc8 | ● Bc8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (● g1, ● c1, ● a1, ● h1) | 4 (● g8, ● 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 | fermé | |
| Ruptures | ● c4-c5, ● d3-d4, ● f2-f4 | ● …d6-d5, ● …f7-f5 |
A26c — King's English Variation, Botvinnik System
1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.e4 ● Trait aux Noirs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nge2 (Développer g1 — 80 % des parties) ; Be3 (Fou actif (mobilité 9), Développer c1 — 6 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Nge7 (Développer g8 — 49 % des parties) ; ...Be6 (Fou actif (mobilité 7), Développer c8 — 16 % des parties) ; ...Nd4 (Cavalier centralisé en d4 — 13 % des parties) ; ...f5 (Attaque à l'aile roi — 12 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1961 Belgrade Open Belgrade YUG – Round 2 – Bobotsov, Milko G – 0-1 – Vasiukov, Evgeni – G3 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Nc6 5. d3 d6 6. e4 f5 7. Nge2 Nf6 8. Nd5 O-O 9. Bg5 fxe4 10. dxe4 Bg4 |
| 1961 ROM Ch – Round 19 – Partos, Charles – 0-1 – Gheorghiu, Florin – G120 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Be6 7. h4 h6 8. Nd5 Nd4 9. Ne3 Ne7 10. Ne2 c6 |
| 1962 Stockholm Interzonal – Round 16 – Filip, Marius Liviu – 1/2-1/2 – Portisch, Lajos – G138 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. e4 Nc6 6. d3 Be6 7. Nge2 Qd7 8. Nd5 Nce7 9. d4 Nxd5 10. cxd5 Bh3 |
| 1964 URS Team Ch – Round ? – Abramovich Furman, Semyon – 0-1 – Korchnoi, Viktor – G2 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 f5 7. Nge2 Nf6 8. O-O O-O 9. Rb1 a5 10. b3 Be6 |
| 1966 Parcetic Memorial 2nd – Round 10 – Masic, Ljubomir – 1-0 – Blatny, Frantisek – G47 1. g3 e5 2. c4 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Nd4 7. Nge2 h5 8. h3 Nxe2 9. Qxe2 h4 10. Be3 c6 |
| 1967 Skopje – Round 7 – Panov, Vladimir – 1/2-1/2 – Bukic, Enver – G55 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 5. d3 Bg7 6. e4 Be6 7. Nge2 Qd7 8. Nd5 Nd8 9. Ne3 Ne7 10. f4 h5 |
| 1967 USSR – Round 1 – Liberzon, Vladimir M – 1/2-1/2 – Smyslov, Vladimir – G3 1. c4 e5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. e4 f5 7. Nge2 Nf6 8. O-O O-O 9. Nd5 Be6 10. Bg5 Qd7 |
| 1967 Winnipeg – Round 9 – Benko, Pal – 1/2-1/2 – Szabo, Ladislav – G45 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. d3 Nd4 7. Nge2 Bg4 8. h3 Bf3 9. Bxf3 Nxf3+ 10. Kf1 c6 |
| 1968 Kislovodsk – Round 5 – Ignatiev, Felix N – 1-0 – Honfi, K. – G47 1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. e4 Nd4 7. f4 exf4 8. Bxf4 Ne7 9. Nf3 Bg4 10. O-O Qd7 |
| 1968 Varna BUL – Round 8 – Nikolaevsky, Yuri V – 1-0 – Bednarski, Jacek B – G20 1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. e4 d6 5. Bg2 Nc6 6. d3 Be6 7. h3 f5 8. exf5 Bxf5 9. Nge2 Qd7 10. g4 Be6 |
| 1969 Tallinn it – Round 11 – Book, Eero – 1/2-1/2 – Liberzon, Vladimir M – G44 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 f5 7. Nge2 Nf6 8. Nd5 O-O 9. Bg5 Be6 10. O-O Qd7 |
| 1990 Linares 8th – Round 2 – Kasparov, Garry – 1-0 – Short, Nigel D – G11 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Be6 7. Nge2 Qd7 8. Nd5 Nce7 9. d4 c6 10. Ne3 Bh3 |
| 20. European Teams 2015 – Round 3.4 – Gajewski, Grzegorz – 0-1 – Mchedlishvili, Mikheil – G131 1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. e4 Nd4 7. Nge2 Nxe2 8. Nxe2 Ne7 9. Be3 O-O 10. Qd2 c6 |
| 36. Olympiad 2004 – Round 11 – Macieja, Bartlomiej – 1-0 – Movsesian, Sergei – G371 1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. e4 f5 7. exf5 Bxf5 8. Nge2 Qd7 9. O-O Nge7 10. Be3 O-O |
| 7. World Team Championship 2010 – Round 8 – Mastrovasilis, Athanasios – 1/2-1/2 – Mamedov, Rauf – G120 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 Nc6 6. e4 Nd4 7. Nce2 Ne6 8. Be3 Ne7 9. Qd2 c6 10. d4 exd4 |
| Interpolis 1979 – Round 1 – Larsen, Bent – 1/2-1/2 – Spassky, Boris V. – G2 1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. e4 Nh6 7. Nge2 O-O 8. O-O f5 9. Nd5 Be6 10. Rb1 g5 |
| Niksic 1978 – Round 6 – Ribli, Zoltan – 1/2-1/2 – Hort, Vlastimil – G15 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. d3 f5 7. Nge2 Nf6 8. Nd5 O-O 9. Bg5 Be6 10. exf5 gxf5 |
| Novi Sad olm 1990 – Round 7 – Smejkal, Jan – 1/2-1/2 – Nikolic, Pavle – G39 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 h5 7. h4 Nd4 8. Be3 Nf6 9. f3 c6 10. Nge2 Nxe2 |
| Olympiad 2002 – Round 2 – Istratescu, Andrei – 1-0 – Fernandes, Antonio – G43 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Nd4 7. Nge2 c5 8. Nxd4 cxd4 9. Nd5 f6 10. Qa4+ Kf7 |
| Olympiad 2002 – Round 6 – Istratescu, Andrei – 1/2-1/2 – Akopian, Vladimir – G172 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 Be6 7. Nge2 h5 8. h4 Qd7 9. Qa4 Nce7 10. Qxd7+ Kxd7 |
| PCA Qualifiers 1993 – Round 1 – Serper, Grigory – 1-0 – Chernin, Alexander – G1 1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. d3 h5 7. h4 Nd4 8. Nce2 Ne6 9. Nf3 Nf6 10. Ng5 O-O |
| Tournament of Stars 1979 – Round 18 – Karpov, Anatoly – 1/2-1/2 – Kavalek, Lubomir – G11 1. c4 e5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. e4 Nc6 6. d3 Be6 7. Nge2 Qd7 8. Nd5 f5 9. Rb1 Nf6 10. Bg5 O-O |
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- A10-A39 English Opening, A26 - 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 - King's English Variation, Closed System, Full Symmetry, A26c - 6…* - King's English Variation, Botvinnik System, SÉRIE A
1961 Belgrade Open Belgrade YUG – Round 2 – Bobotsov, Milko G – 0-1 – Vasiukov, Evgeni – G3
- Lire la suite
-
- A10-A39 English Opening, A26 - 1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 - King's English Variation, Closed System, Full Symmetry, A26c - 6…* - King's English Variation, Botvinnik System, SÉRIE A
1962 Stockholm Interzonal – Round 16 – Filip, Marius Liviu – 1/2-1/2 – Portisch, Lajos – G138
- Lire la suite












