E16l — Queen’s Indian: Capablanca, Riumin, 7.Nc3 O-O

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Be7 7.Nc3 O-O * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte f4, case forte b5, case forte e5, case forte g5, Bd2 actif, paire de fous.
Problèmes : roi au centre, Bg2 enfermé.
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte e4, Bb7 actif, Be7 actif, paire de fous.
Faiblesses adverses : Bg2 enfermé, roi blanc au centre.
Plans :
● ...Nc6 — Développer Nb8
● ...Bg4 — Clouer Nf3
● ...c5 — Rupture
● ...d6 — Rupture
● ...d5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

E16l — Capablanca Riumin

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+ 6.Bd2 Be7 7.Nc3 O-O

Eval: [+0.36]

Les coups candidats

8.O-O — 81.7% (735 parties) →

Ambassadeurs : Zsinka, Laszlo (21x), Romanishin, Oleg M (18x), Popov, Vladimir Valentinovich (10x), Polugaevsky, Lev (9x), Ljubojevic, Ljubomir (6x), Short, Nigel D (5x), Eliskases, Erich (4x), Larsen, Bent (4x)

8.Qc2 — 15.9% (143 parties)

Ambassadeurs : Maderna, Carlos (2x), Golombek, Harry (2x), Sliwa, Bogdan (2x), Sajtar, Jaroslav (1x), Pachman, Ludek (1x), Blanco Cruz, Wara (1x), Alekhine, Alexander (1x), Eliskases, Erich (1x)

8.d5 — 1.3% (12 parties)

Ambassadeurs : Nikolic, Predrag (2x), Kavalek, Lubomir (2x), Makarichev, Sergey (1x), Polugaevsky, Lev (1x), Trois, Francisco R.T. (1x), Martorelli, Antonio (1x), Belakovskaia, Anjelina (1x), Khorava, Miranda (1x)

8.Bf4 — 0.6% (5 parties)

Ambassadeurs : Rolle, Eric (1x), Antemia, Paul (1x), Melnichuk, Mikhail (1x), Ianovsky, Alexander (1x), Shankland, Sam (1x), Rapport, Richard (1x), Ocelak, Jakub (1x), Jun, Rudolf (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.O-O	8.Qc2	8.d5	8.Bf4
<1800	8	75%	25%	—	—
1800-2200	259	83%	15%	1%	0%
2200-2600	448	81%	16%	2%	0%
2600+	24	83%	12%	—	4%

Évolution par décennie (% des parties)

Décennie	N parties	8.O-O	8.Qc2	8.d5	8.Bf4
1930s	5	60%	40%	—	—
1940s	18	72%	28%	—	—
1950s	23	57%	43%	—	—
1960s	21	90%	5%	—	—
1970s	36	89%	8%	3%	—
1980s	130	88%	8%	2%	—
1990s	111	84%	14%	1%	1%
2000s	190	78%	19%	2%	1%
2010s	282	84%	14%	1%	0%
2020s	84	71%	25%	—	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.O-O	84%	71%	▼ -13.0%
8.Qc2	14%	25%	▲ +11.2%
8.d5	1%	0%	▼ -1.4%
8.Bf4	0%	2%	▲ +2.0%

Joueurs célèbres

Champions du monde dans cette position

Karpov, Aleksandr — 3 parties
Alekhine, Alexander — 1 partie
Tal, Mikhail — 1 partie
Botvinnik, Mikhail — 1 partie
Karpov, Anatoly — 1 partie

Parties historiques

8.O-O — 81.7% (735 parties)

1938 — De Oliveira Arienti, Allan Godinho vs Rotunno, Ernesto — 1-0 — Montevideo URU
1938 — Bensadon, Rafael vs Villegas, Benito — 1-0 — Argentina
1938 — Palau, Luis vs Villegas, Benito — 0-1 — Argentina
1941 — Sanchez Palacios, Juan vs Eliskases, Erich — 0-1 — Sao Paulo BRA
1941 — Eliskases, Erich vs Engels, Ludwig — 1/2-1/2 — Montevideo URU

8.Qc2 — 15.9% (143 parties)

1938 — Blanco Cruz, Wara vs Alekhine, Alexander — 1/2-1/2 — Montevideo URU
1938 — Acero Falcon, Lucas Esteban vs Pilnik, Herman — 1-0 — Argentina
1943 — Albareda, Miguel vs Fuentes Gonzalez, Juan Manuel — 1-0 — Madrid ESP
1945 — Bahamonde Corral, Alejandro vs Aponte De La Corte, Jose Manuel — 0-1 — Buenos Aires ch-ARG
1946 — Sajtar, Jaroslav vs Pachman, Ludek — 1/2-1/2 — Ostrawa ch CZE

8.d5 — 1.3% (12 parties)

1978 — Makarichev, Sergey vs Polugaevsky, Lev — 1/2-1/2 — Tbilisi ch-URS
1980 — Trois, Francisco R.T. vs Martorelli, Antonio — 1-0 — Reggio Emilia ITA
1982 — Nikolic, Predrag vs Kavalek, Lubomir — 1/2-1/2 — Wijk aan Zee NED
1982 — Nikolic, Predrag vs Kavalek, Lubomir — 1/2-1/2 — Wijk aan Zee NED
1995 — Belakovskaia, Anjelina vs Khorava, Miranda — 1-0 — Kishinev MDA

8.Bf4 — 0.6% (5 parties)

1999 — Rolle, Eric vs Antemia, Paul — 0-1 — Bad Woerishofen GER
2006 — Melnichuk, Mikhail vs Ianovsky, Alexander — 1-0 — Kiev UKR
2019 — Shankland, Sam vs Rapport, Richard — 1-0 — Saint Louis USA
2022 — Ocelak, Jakub vs Jun, Rudolf — 1/2-1/2 — Usti nad Labem CZE
2023 — Zhai, Mo vs Bobomurodova, Maftuna — 1-0 — Samarkand UZB

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	● a7→b6, c7→b6, d7→e6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0), ● b5 (2v0), ● e5 (2v0), ● g5 (2v0)	● e4 (2v1)
Cases faibles	—	—
Centre	● d4 (1v0), ● e5 (2v0)	● d5 (3v2), ● e4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bd2	● Bd2 Actif (mob. 5)
Bg2	● Bg2 Enfermé (mob. 2)
Bb7		● Bb7 Actif (mob. 6)
Be7		● Be7 Actif (mob. 4)
Paire de fous	● Oui	● Oui
Non développées	2 (a1, h1)	2 (b8, a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Roqué
Droits de roque	O-O / O-O-O	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● c4-c5, ● d4-d5, ● e2-e3	● …c7-c6, ● …c7-c5, ● …d7-d6, ● …d7-d5, ● …e6-e5

Partie
1938 Argentina – Round 8 – Acero Falcon, Lucas Esteban – 1-0 – Pilnik, Herman – G38 1. d4 Nf6 2. Nf3 b6 3. c4 e6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 c5 9. dxc5 Bxc5 10. O-O Nc6
1938 Montevideo – Round 3 – Blanco Cruz, Wara – 1/2-1/2 – Alekhine, Alexander – G31 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. cxd5 exd5 10. Nh4 g6
1946 Ostrawa ch CZE – Round 8 – Sajtar, Jaroslav – 1/2-1/2 – Pachman, Ludek – G11 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. cxd5 Nxd5 10. O-O c5
1948 Mar del Plata – Round 8 – Maderna, Carlos – 1/2-1/2 – Eliskases, Erich – G65 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. Ne5 c6 10. cxd5 cxd5
1949 Mar del Plata – Round 16 – Flores Alvarez, Rodrigo – 1/2-1/2 – Maderna, Carlos – G136 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. cxd5 exd5 10. O-O Nc6
1950 Venice – Round 5 – Abadia Castillo, Mateo – 1/2-1/2 – Kotov Lundqvist, Alex – G50 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. cxd5 exd5 10. O-O Nbd7
1951 Mar del Plata zt – Round 8 – Pinzon Solis, Felipe – 1/2-1/2 – Bianco Esposito, Antonio – G76 1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. cxd5 exd5 10. O-O Nbd7
1952 Budapest – Round 9 – Golombek, Harry – 1-0 – Sliwa, Bogdan – G82 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. cxd5 Nxd5 10. Nxd5 exd5
1952 Helsinki olm – Round 1 – Oren, Menachem – 0-1 – Sliwa, Bogdan – G85 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. Ne5 c6 10. Rd1 Nbd7
1952 POL-ch10 – Round 16 – Boleslawski Zbigniew – 0-1 – Pytlakowski, Andrzej – G118 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. cxd5 exd5 10. Ne5 Nbd7
1954 CSR Ch – Round 4.1 – Prucha, Karel – 1/2-1/2 – Weiner, Milan – G33 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 c5 9. dxc5 Bxc5 10. O-O Nc6
1954 Olympiad final A – Round 1 – Golombek, Harry – 1/2-1/2 – Kramer, Hanspeter – G38 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. Ne5 c6 10. e3 Nfd7
1968 Netanya-B – Round 5 – Stepak, Yedael – 1-0 – Vizantiadis, Lazaros – G5 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2 d5 9. Ne5 c5 10. dxc5 Bxc5
1969 YUG Ch 24th – Round 15 – Puc, Stojan – 1/2-1/2 – Parma, Bruno – G54 1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Rc1 d5 9. Ne5 c6 10. Bf4 dxc4
European Club Cup 2015 – Round 6.6 – Gelfand, Boris – 1/2-1/2 – Heimann, Andreas – G118 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Be7 6. Nc3 Bb7 7. Bg2 O-O 8. Qc2 Nc6 9. e4 d5 10. cxd5 exd5

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →