Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→e3, e3→d4 | ● d7→e6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● e5 (2v0) | ● d5 (2v0) |
| Cases faibles | — | — |
| Centre | ● d4 (3v1), ● e5 (2v0) | ● d5 (2v0), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 1) | |
| 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 | 5 (● b1, ● 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 | ● d4-d5 | ● …e6-e5 |
A46k — Indian
1.d4 Nf6 2.Nf3 e6 3.e3 c5 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bd3 (Fou actif (mobilité 9), Développer f1 — 62 % des parties) ; c4 (Frapper le centre adverse — 16 % des parties) ; c3 (Renforcer le centre — 11 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...b6 (Préparer le fianchetto — 39 % des parties) ; ...d5 (Occuper le centre — 29 % des parties) ; ...Nc6 (Développer b8 — 16 % des parties) ; ...cxd4 (Capture en d4, Occuper le centre — 8 % des parties) ; ...Be7 (Développer f8 — 6 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| ? 2000 – Round ? – Van de Mortel, Jan – 0-1 – Speelman, Jon S – G24 1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. b3 O-O 8. Bb2 d6 9. c4 Nbd7 10. Nbd2 cxd4 |
| 1924 Merano – Round 9 – Patay B – 1/2-1/2 – Spielmann, Rudolf – G26 1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. c3 b6 5. Nbd2 Bb7 6. Bd3 d6 7. e4 Nbd7 8. Qe2 Be7 9. Ba6 Qc8 10. Bxb7 Qxb7 |
| 1928 Bad Kissingen – Round 4 – Rubinstein, Akiba – 1/2-1/2 – Spielmann, Rudolf – G22 1. d4 e6 2. e3 Nf6 3. Nf3 c5 4. b3 cxd4 5. exd4 b6 6. Bb2 Bb7 7. Nbd2 Be7 8. c4 O-O 9. Bd3 d6 10. O-O Nbd7 |
| 1928 Berlin – Round 1 – Rubinstein, Akiba – 0-1 – Spielmann, Rudolf – G3 1. d4 e6 2. e3 Nf6 3. Nf3 c5 4. Nbd2 Nc6 5. c3 d6 6. e4 Qc7 7. a3 Be7 8. Bd3 O-O 9. O-O b6 10. Re1 e5 |
| 1928 Berlin Tageblatt – Round ? – Rubinstein, Akiba – 0-1 – Spielmann, Rudolf – G31 1. d4 e6 2. e3 Nf6 3. Nf3 c5 4. Nbd2 Nc6 5. c3 d6 6. e4 Qc7 7. a3 Be7 8. Bd3 O-O 9. O-O b6 10. Re1 e5 |
| 1928 Berlin Tageblatt – Round ? – Rubinstein, Akiba – 1/2-1/2 – Capablanca, Jose – G30 1. d4 e6 2. Nf3 Nf6 3. e3 c5 4. Nbd2 d5 5. a3 Nbd7 6. dxc5 Bxc5 7. b4 Be7 8. Bb2 O-O 9. c4 dxc4 10. Nxc4 Nb6 |
| 1929 Karlsbad – Round 1 – Rubinstein, Akiba – 1/2-1/2 – Capablanca, Jose – G90 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. b3 Nc6 5. Bb2 b6 6. Nbd2 Bb7 7. Bd3 cxd4 8. exd4 Nb4 9. Bf1 Rc8 10. c4 Nc6 |
| 1929 Karlsbad – Round 1 – Rubinstein, Akiba – 1/2-1/2 – Saemisch, Friedrich – G93 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Nbd2 Nc6 5. a3 b6 6. Bd3 Bb7 7. O-O Qc7 8. Qe2 Be7 9. c3 d5 10. b4 O-O |
| 1931 DSB-27.Kongress – Round ? – Engels, Ludwig – 0-1 – Richter, Kurt P – G30 1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. Nbd2 Nc6 5. Be2 Be7 6. O-O O-O 7. b3 cxd4 8. Nxd4 Nxd4 9. exd4 d5 10. Bb2 b6 |
| 1938 GBR Ch 31. Major B – Round 2 – Schaechter, Leiser – 0-1 – Koenig, Imre – G3 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 b6 5. Bd3 Bb7 6. Nbd2 Nc6 7. O-O Be7 8. e4 cxd4 9. cxd4 Nb4 10. Bb1 Ba6 |
| 1945 Hastings4546 – Round 2 – Devos, Paul – 0-1 – Aitken, James – G9 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. a3 d5 5. dxc5 Bxc5 6. c4 O-O 7. Nbd2 a5 8. Bd3 dxc4 9. Nxc4 Nc6 10. O-O Qc7 |
| 1947 GBR Ch 34. Premier – Round 8 – Schenk, Hans Georg – 1/2-1/2 – Aitken, James – G22 1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. Nbd2 d5 5. c3 Nbd7 6. a3 Be7 7. b4 c4 8. Bb2 O-O 9. e4 dxe4 10. Ng5 e3 |
| 1950 HUN Ch 05th – Round 16 – Szilagyi, Gyorgy Laszlo – 0-1 – Barcza, Gedeon – G26 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Nbd2 Nc6 5. c3 b6 6. Bd3 Bb7 7. O-O Qc7 8. Qe2 Nd5 9. dxc5 bxc5 10. Ba6 Bxa6 |
| 1955 Hungary Ch – Round 1 – Rethy, Pal – 1/2-1/2 – Bilek, Istvan – G63 1. Nf3 Nf6 2. d4 e6 3. e3 c5 4. c3 b6 5. Nbd2 cxd4 6. exd4 Be7 7. Bd3 Ba6 8. Bxa6 Nxa6 9. O-O O-O 10. Qe2 Qc8 |
| 1962 Sarajevo – Round 1 – Osmanagic, Dusan – 1/2-1/2 – Rejfir, Josef – G7 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 b6 5. Nbd2 Bb7 6. Bd3 Nc6 7. O-O Be7 8. Ne5 d6 9. Nxc6 Bxc6 10. e4 e5 |
| 1963 Sarajevo – Round 10 – Osmanagic, Dusan – 1-0 – Portisch, Lajos – G56 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Nbd2 b6 5. Bd3 Be7 6. O-O O-O 7. c3 Ba6 8. Bxa6 Nxa6 9. Qe2 Qc8 10. e4 cxd4 |
| 1965 Zagreb – Round 15 – Bisguier, Arthur B – 1/2-1/2 – Portisch, Lajos – G152 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Nbd2 d5 5. c3 Nbd7 6. Bd3 Qc7 7. O-O b6 8. e4 dxe4 9. Nxe4 Bb7 10. Qe2 Be7 |
| 1969 Budapest ch-HUN – Round 1 – Flesch, Jean-benoit – 0-1 – Barcza, Gedeon – G24 1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Be2 b6 5. O-O Bb7 6. b3 Be7 7. Bb2 O-O 8. Nbd2 Nc6 9. Ne5 d6 10. Nxc6 Bxc6 |
| 1975 URS Team Ch – Round 3 – Sabirova, Sophia – 1/2-1/2 – Khalafian, Erna – G198 1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. b3 Nc6 5. Bb2 d5 6. a3 cxd4 7. exd4 Bd6 8. Bd3 O-O 9. O-O Qc7 10. Re1 Bd7 |
| 41. Olympiad Open 2014 – Round 2.16 – Onkoud, Abdelaziz – 0-1 – Hracek, Zbynek – G109 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c3 b6 5. Nbd2 Be7 6. a4 O-O 7. a5 Ba6 8. axb6 axb6 9. Bxa6 Nxa6 10. O-O d5 |
| World Blitz 2015 – Round 4.60 – Shabalov, Alexander – 1-0 – Ponkratov, Pavel – G261 1. Nf3 Nf6 2. d4 e6 3. e3 c5 4. b3 d5 5. Bb2 Nc6 6. Bd3 Bd6 7. Nbd2 O-O 8. Ne5 Qc7 9. Nxc6 bxc6 10. dxc5 Be7 |
| World Blitz 2021 – Round 21.61 – Ponkratov, Pavel – 1-0 – Puranik, Abhimanyu – G1250 1. e3 Nf6 2. Nf3 c5 3. d4 e6 4. b3 b6 5. Bb2 Bb7 6. Bd3 d5 7. O-O Be7 8. Ne5 O-O 9. Nd2 Nbd7 10. f4 Ne4 |
| World Blitz 2021 – Round 7.17 – Sadhwani, Raunak – 0-1 – Shevchenko, Kirill – G393 1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. b3 b6 5. Bb2 Bb7 6. Bd3 cxd4 7. exd4 g6 8. O-O Bg7 9. Nbd2 O-O 10. Qe2 Nc6 |
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