E20p — Nimzo-Indian: Romanishin, 4…c5 5.Nf3 Nc6
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 c5 5.Nf3 Nc6 * ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Bg2 (Fianchetto, fou sur la grande diagonale — 89 % des parties) ; d5 (Occuper le centre — 7 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Ne4 (Cavalier centralisé en e4 — 63 % des parties) ; ...Qa5 (Contrôle diagonale a5-e1, Prépare O-O-O — 11 % des parties) ; ...d5 (Occuper le centre — 8 % des parties) ; ...Bxc3+ (Fou actif (mobilité 6) — 5 % des parties) ; ...O-O (Mettre le roi en sécurité, connecter les tours — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→g3, h2→g3 | ● d7→e6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● b5 (2v0), ● e5 (2v1), ● g5 (2v0) | ● b4 (2v0) |
| Cases faibles | ● d4 | — |
| Centre | ● e5 (2v1) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bf1 | ● Bf1 Non développé (mob. 2) | |
| Bb4 | ● Bb4 Ok (mob. 3) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | ● knight c3 | — |
| Non développées | 4 (● 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 | ● d4-d5 | ● …d7-d5, ● …e6-e5 |
| Partie |
|---|
| 1968 Hungary – Round 1 – Liptay, Laszlo Dr. – 1/2-1/2 – Dely, Peter – G45 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Bxc3 8. bxc3 Nxd2 9. Qxd2 d6 10. O-O O-O |
| 2. FIDE GP 2008 – Round 12 – Grischuk, Alexander – 1/2-1/2 – Ivanchuk, Vasyl – G69 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. d4 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Nxd2 8. Qxd2 cxd4 9. Nxd4 O-O 10. O-O Ne5 |
| 22. ECU Club Cup 2006 – Round 5 – Bareev, Evgeny – 0-1 – Grischuk, Alexander – G116 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Bxc3 8. bxc3 O-O 9. O-O Na5 10. Bf4 d5 |
| 7. World Team Championship 2010 – Round 7 – Harikrishna, Pentala – 1/2-1/2 – Amin, Bassem – G107 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 c5 5. Nf3 Nc6 6. Bg2 Qa5 7. O-O Bxc3 8. bxc3 Qxc3 9. Bf4 cxd4 10. Rc1 Qb2 |
| 7. World Team Championship 2010 – Round 8 – Grischuk, Alexander – 1/2-1/2 – Amin, Bassem – G126 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Bxc3 8. bxc3 O-O 9. O-O Na5 10. Bf4 d5 |
| 73. Tata Steel GMA 2011 – Round 5 – Nakamura, Hikaru – 1/2-1/2 – Ponomariov, Ruslan – G23 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Nxd2 8. Qxd2 cxd4 9. Nxd4 Qb6 10. Nc2 Be7 |
| Chess Classic Rapid Final 2007 – Round 2 – Aronian, Levon – 1/2-1/2 – Anand, Viswanathan – G2 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Bxc3 8. bxc3 O-O 9. O-O Na5 10. Bf4 d5 |
| EU-Cup 24th 2008 – Round 6 – Radjabov, Teimour – 1/2-1/2 – Gashimov, Vugar – G66 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 c5 5. Nf3 Nc6 6. Bg2 Ne4 7. Bd2 Bxc3 8. bxc3 d6 9. O-O O-O 10. Be3 d5 |
| Interpolis 1985 – Round 11 – Polugaevsky, Lev – 0-1 – Korchnoi, Viktor – G37 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Qa5 7. d5 Bxc3+ 8. bxc3 Ne7 9. Qd3 exd5 10. cxd5 Nexd5 |
| Qatar Masters Open 2015 – Round 3.8 – Mamedyarov, Shakhriyar – 1-0 – Lenderman, Aleksandr – G124 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Nxd2 8. Qxd2 cxd4 9. Nxd4 Qb6 10. e3 Ne5 |
| World Championship 32th-KK2 1985 – Round 13 – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G5 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Bxc3 8. bxc3 O-O 9. O-O f5 10. Be3 Nxc3 |
| World Championship 32th-KK2 1985 – Round 17 – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 Ne4 7. Bd2 Bxc3 8. bxc3 O-O 9. O-O Na5 10. dxc5 Qc7 |
| World Championship 33th-KK3 1986 – Round 2 – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G1 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 Nc6 6. Bg2 d5 7. cxd5 Nxd5 8. Bd2 cxd4 9. Nxd4 Nxd4 10. Nxd5 Bxd2+ |













Kasparov, Garry — 7 parties
Carlsen, Magnus — 1 partie
Anand, Viswanathan — 1 partie
Ju, Wenjun — 1 partie
1978 — Rohland, Michael Karl vs South, Robert — 1-0 — Toronto ch-CAN - zt
1978 — Van Tilbury, Craig vs Shoumali, Samir — 1-0 — Buenos Aires ARG
1982 — Bakheet Farag vs Suba, Mihai — 1/2-1/2 — Baile Herculane zt
1983 — Rashkovsky, Nukhim N vs Oll, Lembit — 1/2-1/2 — Nikolaev UKR
1982 — Liberios, Tisef vs Foisor, Ovidiu-Doru — 0-1 — Plovdiv BUL
1984 — Gulko, Boris vs Kuzmin, Gennadi — 0-1 — Tashkent UZB
1985 — Kaiser, Wolfgang vs Foisor, Ovidiu-Doru — 1/2-1/2 — Buende GER
1987 — Temirbayev, Serikbay vs Moldobaev, Erik — 0-1 — Frunze KGZ
1985 — Ubilava, Elizbar vs Spiridonov, Nikola — 1/2-1/2 — Varna BUL
1986 — Giorgadze, Tamaz vs Novikov, Igor — 1/2-1/2 — Lvov UKR
1986 — Pigusov, Evgeny vs Novikov, Igor — 1/2-1/2 — URS-ch U20 Tallinn EST
1994 — Priehoda, Vitezslav vs Bundrock, Thomas — 1/2-1/2 — OLO-A 9394
1996 — Tjiam, Dharma vs Timmermans, Ivo — 1-0 — Mondariz ESP
2000 — Roos, Christoph vs Walter, Berthold — 1/2-1/2 — Reil
2000 — Starc, Christian vs Morovic Fernandez, Ivan — 0-1 — Pula CRO
2014 — Djukic, Sandra vs Jevtic, Miroljub — 1-0 — Pozarevac SER