Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→e3, e3→d4 | ● a7→b6, c7→b6, d7→e6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● b5 (2v0) | — |
| Cases faibles | — | — |
| Centre | ● d4 (3v0), ● e5 (1v0) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 1) | |
| Bf1 | ● Bf1 Non développé (mob. 0) | |
| Bb4 | ● Bb4 Actif (mob. 7) | |
| Bc8 | ● Bc8 Non développé (mob. 2) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | ● knight c3 | — |
| Non développées | 4 (● c1, ● f1, ● a1, ● h1) | 4 (● b8, ● 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 | ● c4-c5, ● d4-d5 | ● …c7-c5, ● …d7-d5, ● …e6-e5 |
E44a — Nimzo-Indian: Nimzowitsch, 5.Ne2
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 * ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. a3 (Préparer expansion aile dame — 69 % des parties) ; Ng3 (10 % des parties) ; Qc2 (Prépare O-O-O — 10 % des parties) ; Bd2 (Développer c1 — 7 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Ba6 (Développer c8 — 35 % des parties) ; ...Bb7 (Fianchetto, fou sur la grande diagonale — 26 % des parties) ; ...Ne4 (Cavalier centralisé en e4 — 19 % des parties) ; ...c5 (Frapper le centre adverse — 17 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1959 HUN Ch 15th – Round 18 – Bilek, Istvan – 1-0 – Foldi, Jozsef – G64 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Ne2 c5 6. a3 cxd4 7. exd4 Be7 8. d5 exd5 9. cxd5 d6 10. Nd4 O-O |
| 1970 IBM – Round 14 – Donner, Jan Hein – 1/2-1/2 – Csom, Istvan – G53 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Ne2 c5 6. d5 d6 7. a3 Bxc3+ 8. Nxc3 e5 9. Bd3 Qe7 10. e4 O-O |
| 41. Olympiad Open 2014 – Round 4.42 – Wiedenkeller, Michael – 0-1 – Granda Zuniga, Julio E – G295 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Ne2 c5 6. a3 Ba5 7. g3 Bb7 8. d5 b5 9. b4 cxb4 10. Nxb5 b3+ |
| 78. Tata Steel GpA 2016 – Round 13.5 – Tomashevsky, Evgeny – 1-0 – Caruana, Fabiano – G89 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Ne2 c5 6. a3 Ba5 7. Rb1 Na6 8. Ng3 Bb7 9. f3 O-O 10. Bd3 d5 |
| Yerevan ol (Men) 1996 – Round 4 – Beliavsky, Alexander G – 1-0 – Romanishin, Oleg M – G46 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Ne2 c5 6. a3 Ba5 7. Bd2 O-O 8. Ng3 cxd4 9. exd4 Bxc3 10. Bxc3 d5 |
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- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E44 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 - Nimzo-Indian Defense: St. Petersburg Variation (1961), E44a - 5…* - St. Petersburg Variation (1959), SÉRIE E
1959 HUN Ch 15th – Round 18 – Bilek, Istvan – 1-0 – Foldi, Jozsef – G64
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- Lire la suite
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- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E44 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 - Nimzo-Indian Defense: St. Petersburg Variation (1961), E44a - 5…* - St. Petersburg Variation (1959), SÉRIE E
1970 IBM – Round 14 – Donner, Jan Hein – 1/2-1/2 – Csom, Istvan – G53
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- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E44 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 - Nimzo-Indian Defense: St. Petersburg Variation (1961), E44a - 5…* - St. Petersburg Variation (1959), SÉRIE E
41. Olympiad Open 2014 – Round 4.42 – Wiedenkeller, Michael – 0-1 – Granda Zuniga, Julio E – G295
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- Lire la suite
-
- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E44 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 - Nimzo-Indian Defense: St. Petersburg Variation (1961), E44a - 5…* - St. Petersburg Variation (1959), SÉRIE E
78. Tata Steel GpA 2016 – Round 13.5 – Tomashevsky, Evgeny – 1-0 – Caruana, Fabiano – G89
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- Lire la suite
-
- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E44 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 - Nimzo-Indian Defense: St. Petersburg Variation (1961), E44a - 5…* - St. Petersburg Variation (1959), SÉRIE E
Yerevan ol (Men) 1996 – Round 4 – Beliavsky, Alexander G – 1-0 – Romanishin, Oleg M – G46
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- Lire la suite
Ju, Wenjun — 3 parties
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie
Kramnik, Vladimir — 1 partie
1951 — Pomar Salamanca, Arturo vs Prins, Lodewijk — 0-1 — Bad Pyrmont GER
1951 — Wexler, Bernardo vs Vasconcellos, Fernando O — 1-0 — Mar del Plata ARG
1951 — Shainswit, George vs Fine, Reuben — 0-1 — New York, NY USA
1951 — Rapaka Samuel Paul vs Santasiere, Anthony — 1-0 — New York ch-USA
1950 — Kottnauer, Cenek vs Dimitrov Petar — 1-0 — CSR-BUL Prague CZE
1950 — Bondarevsky, Igor vs Kan, Ilya A — 1-0 — Leningrad RUS
1950 — Siegel, Paul vs Troeger, Paul — 0-1 — FRG-ch Bad Pyrmont GER
1951 — Letelier Martner, Rene vs Kalkstein, Rodolfo — 1/2-1/2 — San Rafael
1951 — Evans Lianda vs Santasiere — 1-0 — ?
1954 — Hooper, David vs Fazekas, Stephan — 1-0 — Nottingham ch-BCF
1956 — Kozma, Julius vs Necesany, Zdenek — 1-0 — CSR-ch sf Bratislava SVK
1957 — Ivkov, Borislav vs Alster, Ladislav — 1-0 — Wenen etc
1960 — Hjuverinen vs Tan Hoang Liong — 0-1 — Leningrad RUS
1962 — Dudley, BG. vs Cafferty, Bernard — 0-1 — ?
1970 — Donner, Jan-Hein vs Csom, Istvan — 1/2-1/2 — Amsterdam NED
1970 — Portisch, Lajos vs Bobotsov, Milko G — 1/2-1/2 — Kapfenberg etc