Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | ● c4, ● c5 | — |
| Pions isolés | — | — |
| Arriérés | — | ● d7 |
| Chaînes | — | ● d7→e6, f7→e6 |
| Passés | — | — |
| Majorité | ● aile dame 4v2 | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0) | — |
| Cases faibles | — | — |
| Centre | — | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | ● d | ● c |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 0) | |
| Bb4 | ● Bb4 Actif (mob. 4) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | ● knight c3 | — |
| Non développées | 5 (● g1, ● c1, ● f1, ● a1, ● h1) | 3 (● 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 | mobile | |
| Ruptures | ● c5-c6 | ● …d7-d6, ● …d7-d5 |
E22 — Nimzo-Indian: Spielmann, 4…c5 5.dxc5 Na6
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 c5 5.dxc5 Na6 ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. a3 (Préparer expansion aile dame — 66 % des parties) ; Nf3 (Développer g1 — 18 % des parties) ; Bd2 (Fou actif (mobilité 5), Développer c1 — 11 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Bxc5 (Fou actif (mobilité 9) — 47 % des parties) ; ...Bxc3+ (Fou actif (mobilité 7) — 17 % des parties) ; ...O-O (Mettre le roi en sécurité, connecter les tours — 13 % des parties) ; ...Qa5 (Contrôle diagonale a5-e1, Prépare O-O-O — 11 % des parties) ; ...Ne4 (Cavalier centralisé en e4 — 7 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1936 Moskou – Round 1 – Eliskases, Erich – 1/2-1/2 – Botvinnik, Mikhail – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 b6 8. Bg5 Bb7 9. e3 Be7 10. Be2 O-O |
| 1938 Lasker – Round 1 – Becker, Albert – 1/2-1/2 – Eliskases, E. – G1 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 b6 8. Bg5 Bb7 9. e3 Be7 10. Rd1 O-O |
| 1938 Trade Unions – Round 19 – Troitsky, PN. – 1/2-1/2 – Sokolsky, Alexey – G150 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. g3 O-O 7. Bg2 Qe7 8. a3 Bxc5 9. Nh3 Rd8 10. O-O d5 |
| 1944 URS Ch sf – Round 4 – Alatortsev, Vladimir N. – 0-1 – Averbakh, Yuri L – G3 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. Bg5 Be7 9. e4 d6 10. Be2 Nc5 |
| 1948 Mar del Plata – Round 8 – Bolbochan, J. – 1/2-1/2 – O'Kelly de Galway, Alberic – G64 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. e3 b6 9. Be2 Bb7 10. Qa4 Be7 |
| 1950 Amsterdam – Round 9 – Donner, H. – 1/2-1/2 – Van den Berg, Cees – G91 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. Bg5 Be7 9. Qc2 Qa5 10. e4 d5 |
| 1953 Candidats Tournament – Round 8 – Bronstein, David I – 1/2-1/2 – Boleslavsky, Isaac – G48 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. Nf3 O-O 7. Bg5 Bxc5 8. e3 b6 9. Be2 Bb7 10. O-O Be7 |
| 1953 URS Ch sf Vilnius LTU – Round ? – Mikenas, Vladas – 0-1 – Zhukhovitsky, Samuel – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. Bg5 Be7 9. e3 b6 10. Be2 Bb7 |
| 1954 Olympiad final A – Round 1 – Porath, Yosef – 0-1 – Olafsson, Fridrik – G24 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. Bg5 Be7 9. e4 h6 10. Bh4 b6 |
| 1956 Dresden – Round 14 – Sliwa, Bogdan – 1/2-1/2 – Averbakh, Yuri L – G89 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. e3 b6 9. Qc2 Bb7 10. Bd3 Be7 |
| 1958 Munich olm prel – Round 7 – Porath, Yosef – 0-1 – Safvat, Younus – G63 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 b6 8. e3 Bb7 9. Be2 O-O 10. O-O Rc8 |
| 1962 DDR-12ch – Round 14 – Baumbach, Friedrich, Dr. – 1/2-1/2 – Neukirch, Detlef – G35 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 b6 8. Bg5 Bb7 9. e3 O-O 10. Be2 Be7 |
| 1963 Budapest Ch – Round 1 – Barczay, Laszlo – 0-1 – Flesch, János – G15 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Qa5 7. Bd2 Bxc3 8. Qxc3 Qxc3 9. Bxc3 Nxc5 10. f3 d6 |
| 1963 Nt Helmbrechts GER – Round 2 – Pfleger, Helmut, Dr. – 0-1 – Clemens, Christian, Dr. – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 b6 8. e3 Bb7 9. Be2 Bd6 10. O-O Nc5 |
| 1963 Rubinstein Memorial – Round 12 – Sliwa, Bogdan – 1-0 – Liebert, Heinz – G78 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qb3 c5 5. dxc5 Na6 6. Nf3 Ne4 7. Bd2 Nxd2 8. Nxd2 Qa5 9. Rc1 Nxc5 10. Qc2 b6 |
| 1964 Ch (Men) Budapest HUN – Round 1 – Szilagyi, Peter – 1/2-1/2 – Dely, Peter – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. Bg5 h6 9. Bh4 Be7 10. e3 Qa5 |
| 1964 POL-ch21 Warsaw POL – Round 3 – Brzozka, Stefan – 1/2-1/2 – Kostro, Jerzy – G9 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. Bg5 Be7 9. e3 b6 10. Be2 Bb7 |
| 1966 Palma de Mallorca – Round 9 – Pfleger, Helmut, Dr. – 0-1 – O'Kelly, Albéric de Galway – G52 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 O-O 8. Bg5 Be7 9. e3 b6 10. Be2 Bb7 |
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- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E22 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 - Nimzo-Indian Defense: Spielmann Variation (1936), E22g - 5…Na6 - Nimzo-Indian: Spielmann, SÉRIE E
1948 Mar del Plata – Round 8 – Bolbochan, J. – 1/2-1/2 – O’Kelly de Galway, Alberic – G64
- Lire la suite
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- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E22 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 - Nimzo-Indian Defense: Spielmann Variation (1936), E22g - 5…Na6 - Nimzo-Indian: Spielmann, SÉRIE E
1953 Candidats Tournament – Round 8 – Bronstein, David I – 1/2-1/2 – Boleslavsky, Isaac – G48
- Lire la suite
-
- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E22 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 - Nimzo-Indian Defense: Spielmann Variation (1936), E22g - 5…Na6 - Nimzo-Indian: Spielmann, SÉRIE E
1953 URS Ch sf Vilnius LTU – Round ? – Mikenas, Vladas – 0-1 – Zhukhovitsky, Samuel – G7
- Lire la suite












