Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● a2→b3, f2→g3, h2→g3, b3→c4 | ● b6→c5, d6→c5, a7→b6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● g5 (2v1) | — |
| Cases faibles | ● d4 | — |
| Centre | ● d4 (3v2) | ● d5 (2v1), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 7) | |
| Bg2 | ● Bg2 Ok (mob. 3) | |
| Bf6 | ● Bf6 Actif (mob. 5) | |
| Bb7 | ● Bb7 Actif (mob. 6) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 2 (● c1, ● a1) | 2 (● b8, ● a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | mobile | |
| Ruptures | ● d4-d5 | ● …d6-d5, ● …e6-e5 |
E19o — Queen’s Indian: Old Main Line, 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6 * ○ Trait aux Blancs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plan principal. Jeu au centre (rupture d4-d5).
Atouts. Les Blancs s'appuient sur un contrôle dominant de f4 et g5.
En contrepartie. Plusieurs pièces dorment encore (le fou c1 et la tour a1).
Plans. Bb2 (Fianchetto, fou sur la grande diagonale — 97 % des parties) ; Qc2 (Dame très active (15 cases) — 2 % des parties).
Atouts. Les Blancs s'appuient sur un contrôle dominant de f4 et g5.
En contrepartie. Plusieurs pièces dorment encore (le fou c1 et la tour a1).
Plans. Bb2 (Fianchetto, fou sur la grande diagonale — 97 % des parties) ; Qc2 (Dame très active (15 cases) — 2 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plan principal. Jeu au centre (rupture d6-d5).
Atouts. Les Noirs s'appuient sur des fous actifs en f6 et b7.
En contrepartie. Plusieurs pièces dorment encore (le cavalier b8 et la tour a8).
Plans. ...Qe7 (59 % des parties) ; ...Qc7 (19 % des parties) ; ...Nc6 (Développer b8 — 10 % des parties) ; ...Nd7 (Développer b8 — 9 % des parties).
Atouts. Les Noirs s'appuient sur des fous actifs en f6 et b7.
En contrepartie. Plusieurs pièces dorment encore (le cavalier b8 et la tour a8).
Plans. ...Qe7 (59 % des parties) ; ...Qc7 (19 % des parties) ; ...Nc6 (Développer b8 — 10 % des parties) ; ...Nd7 (Développer b8 — 9 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
└── E19o - 12.Bb2 - Old Main Line (1967) [+0.27] · 27 parties
├── E19o - 12…* - Old Main Line · 15 parties
Les parties, variante par variante
127 partiesE19o - 12.Bb2 - Old Main Line (1967)
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19o - 12…* - Old Main Line, SÉRIE E
1967 Moscow – Round 1 – Pachman, Ludek – 1/2-1/2 – Gheorghiu, Florin – G51
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19p - 12…Qe7 - Old Main Line (1968), SÉRIE E
1968 Lugano olm – Round 8 – Ivkov, Borislav – 0-1 – Korchnoi, Viktor – G5
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19p - 12…Qe7 - Old Main Line (1968), SÉRIE E
1968 Palma de Mallorca – Round 12 – Gheorghiu, Florin – 0-1 – Korchnoi, Viktor – G106
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19p - 12…Qe7 - Old Main Line (1968), SÉRIE E
1970 Palma de Mallorca Interzonal – Round 3 – Ivkov, Borislav – 1/2-1/2 – Polugaevsky, Lev – G115
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19p - 12…Qe7 - Old Main Line (1968), SÉRIE E
1971 Hoogovens – Round 2 – Ivkov, Borislav – 1-0 – Najdorf, Miguel – G36
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19p - 12…Qe7 - Old Main Line (1968), SÉRIE E
Bugojno 1980 – Round 7 – Timman, Jan H – 1/2-1/2 – Andersson, Ulf 1949 – G29
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19o - 12…* - Old Main Line, SÉRIE E
Bugojno 1984 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Tal, Mikhail – G56
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19p - 12…Qe7 - Old Main Line (1968), SÉRIE E
Candidats Tournament 1985 – Round 10 – Tal, Mikhail – 1/2-1/2 – Timman, Jan H – G61
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19o - 12…* - Old Main Line, SÉRIE E
Corus A 2008 – Round 12 – Van Wely, Loek – 1/2-1/2 – Anand, Viswanathan – G79
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19p - 12…Qe7 - Old Main Line (1968), SÉRIE E
Interpolis 1978 – Round 11 – Hort, Vlastimil – 1/2-1/2 – Timman, Jan H – G42
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19o - 12…* - Old Main Line, SÉRIE E
Interpolis 1981 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Petrosian, Tigran V – G6
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- E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E19 - 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line, E19o - 12…* - Old Main Line, SÉRIE E
Interpolis 1981 – Round 1 – Petrosian, Tigran V. – 1/2-1/2 – Portisch, Lajos – G22
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Tal, Mikhail — 3 parties
Kramnik, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
1968 — Ivkov, Borislav vs Korchnoi, Viktor — 0-1 — 18th Olympiad final A
1968 — Gheorghiu, Florin vs Korchnoi, Viktor — 0-1 — Palma de Majorca ESP
1970 — Ivkov, Borislav vs Polugaevsky, Lev — 1/2-1/2 — Palma de Mallorca izt
1970 — O'Kelly de Galway, Alberic vs Hecht, Hans-Joachim — 1/2-1/2 — Bad Pyrmont GER
1979 — Rodgaard, John vs Bergstrom, Christer — 1/2-1/2 — Muerren
1998 — Rodgaard, John vs Olafsson, Halldor — 1-0 — Munkebo DEN
1999 — Berdichesky, Ruben vs Aaesha Ebrahim Aljasmi — 1/2-1/2 — CP.1999.P.00002
1999 — Hefka, Vladimir vs Novikovas, Vitalijus — 1/2-1/2 — ICCF
2008 — Mani Christian vs Grott, Peter — 1/2-1/2 — ?
2008 — Machycek, Lubomir vs Liebert, Ervin — 1/2-1/2 — ?
2015 — Kucherov, Dmitry Alekseevich vs Skirka, Valentinas Valentin — 1-0 — ICCF
2016 — Vicioso Sánchez, Manuel vs Latas, Perica — 1/2-1/2 — ICCF
1998 — Dubrov, Yuri vs Le Duigou, Jean-Guy — 1/2-1/2 — Quad IECC email
2014 — Luers, Lavas vs Camps, Jean-Pierre — 1/2-1/2 — LSS
2014 — Hansen, Heinz vs Vertongen, Willy — 1/2-1/2 — ICCF
2015 — Szabo, Vilmos vs Langer, Raimund — 1/2-1/2 — LSS