Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● a7→b6, c7→b6, d7→e6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● b5 (2v0), ● e5 (2v0) | — |
| Cases faibles | — | — |
| Centre | ● d4 (2v0), ● e5 (2v0) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bf1 | ● Bf1 Non développé (mob. 0) | |
| Bg5 | ● Bg5 Actif (mob. 7) | |
| Bb4 | ● Bb4 Actif (mob. 7) | |
| Bc8 | ● Bc8 Non développé (mob. 2) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | ● knight c3 | — |
| Non développées | 3 (● 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 |
E21h — Nimzo-Queen’s Hybrid
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.Bg5 ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. e4 (Centre d4+e4, menace e5 (Nf6 cloué par Bg5), libère Bf1) ; h3 (Empêcher ...Bg4) ; c5 (Frapper le centre adverse) ; d5 (Occuper le centre) ; e3 (Solidifier le centre, libérer le fou).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nc6 (Développer Nb8) ; ...d6 (Libérer Bc8) ; ...c5 (Frapper le centre adverse) ; ...d5 (Occuper le centre).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1921 Carrasco – Round 5 – Rivas Costa, Santiago – 0-1 – Grau, Roberto G – G18 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. Bg5 Bxc3+ 6. bxc3 Bb7 7. e3 d6 8. g3 Nbd7 9. Bg2 O-O 10. O-O h6 |
| 1930 Ebensee – Round 3 – Dyckhoff, Eduard – 0-1 – Eliskases, Erich – G6 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bxc3+ 6. bxc3 Bb7 7. e3 O-O 8. Bd3 h6 9. Bh4 d6 10. O-O Qe7 |
| 1930 San Remo – Round 1 – Bogoljubow, Efim – 0-1 – Monticelli, Mario – G54 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 b6 5. Bg5 Bxc3+ 6. bxc3 Bb7 7. e3 d6 8. Bd3 Nbd7 9. O-O Qe7 10. Nd2 h6 |
| 1933 Trebitsch Memorial 16th – Round 7 – Kolnhofer, Josef – 1-0 – Becker, Albert – G31 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bxc3+ 6. bxc3 Bb7 7. e3 h6 8. Bxf6 Qxf6 9. Be2 d6 10. O-O O-O |
| 1949 BUL Ch – Round 7 – Bobotsov, Milko G – 1/2-1/2 – Malchev, Andrej – G34 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. Bg5 O-O 6. e3 Bxc3+ 7. bxc3 d6 8. Bd3 Nbd7 9. e4 e5 10. O-O Re8 |
| 1949 Toronto Ch – Round 3 – Moskal, Myron – 0-1 – Anderson, Frank Ross – G3 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. e3 Bb7 9. Bd3 O-O 10. e4 d6 |
| 1950 Southsea – Round 4 – Alexander, F. – 1-0 – Golombek, Harry – G21 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bxc3+ 6. bxc3 Bb7 7. e3 d6 8. Bd3 Nbd7 9. O-O h6 10. Bxf6 Qxf6 |
| 1955 Moscow Ch – Round 5 – Ragozin, Viacheslav – 0-1 – Simagin, Vladimir – G31 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bxf6 Qxf6 7. Rc1 Bb7 8. a3 Bxc3+ 9. Rxc3 O-O 10. e3 d6 |
| 1955 Novi Sad – Round 10 – Puc, Stojan – 1-0 – Vospernik, Zdravko – G78 1. c4 Nf6 2. Nf3 e6 3. d4 b6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e4 Bb7 8. Bd3 c5 9. O-O Bxc3 10. bxc3 d6 |
| 1959 Candidates Tournament women – Round 4 – Borisenko-Belova, Valentina – 1/2-1/2 – Gresser, Gisela Kahn – G16 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 Bxc3+ 7. bxc3 d6 8. Nd2 Bb7 9. f3 Nbd7 10. e4 e5 |
| 1964 DDR Ch 14. Magdeburg GER – Round 8 – Baumbach, Friedrich, Dr. – 1-0 – Bruemmer, Ullrich – G5 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 h6 6. Bh4 O-O 7. Qb3 Be7 8. e4 d6 9. Be2 Bb7 10. Qc2 Nbd7 |
| 1964 EU Team Ch sf – Round 3.10 – Kadrev, Zdravko – 1/2-1/2 – Handel, Horst – G33 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 h6 6. Bh4 Bxc3+ 7. bxc3 g5 8. Bg3 d6 9. e3 Bb7 10. Nd2 Nbd7 |
| 1965 Hungary – Round 1 – Polgar, Botond Istvan – 0-1 – Csom, Istvan – G33 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bxc3+ 6. bxc3 d6 7. e3 Bb7 8. d5 h6 9. Bh4 Nbd7 10. dxe6 fxe6 |
| 1965 Yerevan it – Round 10 – Filip, Marius Liviu – 1/2-1/2 – Fuchs, Raimond – G6 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 Bxc3+ 7. bxc3 d6 8. Nd2 g5 9. Bg3 Nh5 10. e4 Nxg3 |
| 1967 Budapest Bajnogsag 8th – Round 4 – Szilagyi, Gyorgy Laszlo – 1-0 – Toth, Bela – G25 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. Bg5 h6 6. Bh4 c5 7. e3 Bxc3+ 8. bxc3 d6 9. Nd2 Bb7 10. f3 Nbd7 |
| 1967 It Agio – Round 2 – Littlewood, Norman – 1/2-1/2 – Limbos, Paul – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Qc2 Nxg3 9. hxg3 Bb7 10. d5 Qf6 |
| 1967 Venice Venice ITA – Round 3 – Pachman, Ludek – 1-0 – Calapso, Remo – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 Bxc3+ 7. bxc3 d6 8. e3 Nbd7 9. Bd3 Bb7 10. O-O Qe7 |
| 7. Grand Slam Masters 2014 – Round 1.2 – Vallejo Pons, Francisco – 1/2-1/2 – Aronian, Levon – G2 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Qd3 f5 9. h4 Bxc3+ 10. bxc3 Nxg3 |
| FIDE World Cup 2015 – Round 2.4 – Onischuk, Alexanderexander – 1/2-1/2 – Karjakin, Sergey – G282 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Qc2 Bb7 9. Nd2 Bxc3 10. bxc3 Nxg3 |
| Linares 1981 – Round 1 – Ribli, Zoltan – 1-0 – Larsen, Bent – G9 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 Bxc3+ 6. bxc3 Bb7 7. e3 d6 8. Nd2 Nbd7 9. f3 e5 10. e4 Nf8 |
| Turin ol (Men) 37th 2006 – Round 5 – Cheparinov, Ivan – 1-0 – Volokitin, Andrei – G62 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 h6 6. Bh4 Bxc3+ 7. bxc3 d6 8. Nd2 g5 9. Bg3 Nh5 10. e4 Nxg3 |
| World Blitz 2007 – Round 36 – Dreev, Aleksey – 0-1 – Ivanchuk, Vasyl – G350 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Qc2 Bb7 9. Be5 Bxc3+ 10. bxc3 Rg8 |
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- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E21 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 - Nimzo-Indian Defense: Three Knights Variation (1925), E21h - 5…* - Nimzo-Queen’s Hybrid, SÉRIE E
1959 Candidates Tournament women – Round 4 – Borisenko-Belova, Valentina – 1/2-1/2 – Gresser, Gisela Kahn – G16
- Lire la suite
-
- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E21 - 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 - Nimzo-Indian Defense: Three Knights Variation (1925), E21h - 5…* - Nimzo-Queen’s Hybrid, SÉRIE E
1964 DDR Ch 14. Magdeburg GER – Round 8 – Baumbach, Friedrich, Dr. – 1-0 – Bruemmer, Ullrich – G5
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