D27v — QGA: Classical, Rubinstein, 8.Qe2 cxd4, 11.Nc3

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.a4 Nc6 8.Qe2 cxd4 9.Rd1 Be7 10.exd4 O-O 11.Nc3 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plan principal. Exploiter la case forte e4….

Atouts. Les Blancs s'appuient sur les cases fortes e4, e5 et g5, un fou actif en c4, la paire de fous et la colonne semi-ouverte e.

Côté adverse. Le fou enfermé en c8.

En contrepartie. Plusieurs pièces dorment encore (le fou c1 et la tour a1) et le pion isolé d4.

Plans. Bg5 (Clouer Nf6) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Exploiter la case forte d5.

Atouts. Les Noirs s'appuient sur les cases fortes b4 et d5, un avant-poste en d5, un fou actif en e7, la paire de fous et la colonne semi-ouverte d.

Côté adverse. Le pion isolé d4 et le fou enfermé en c1.

En contrepartie. Plusieurs pièces dorment encore (le fou c8 et la tour a8).

Plans. ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bg4, ...Bf5)) ; ...Na5 (Attaquer Bc4) ; ...e5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	● d4	—
Arriérés	—	—
Chaînes	—	● b7→a6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e4 (2v1), ● e5 (3v1), ● g5 (2v0)	● b4 (2v0), ● d5 (3v2)
Cases faibles	● d4	—
Centre	● e4 (2v1), ● e5 (3v1)	● d5 (3v2)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Ouvertes	● c	● c
Semi-ouvertes	● e	● d

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bc4	● Bc4 Actif (mob. 7)
Be7		● Be7 Actif (mob. 4)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Non développées	2 (● c1, ● a1)	2 (● c8, ● a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Roqué
Droits de roque	—	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● d4-d5	● …e6-e5

Partie
1923 Karlsbad – Round 11 – Rubinstein, Akiba – 0-1 – Wolf, Hans-Josef – G119 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. O-O Be7 9. Qe2 cxd4 10. Rd1 O-O
1926 Bardejov – Round 1 – Asztalos, Lajos – 1/2-1/2 – Chodera, Miroslav – G5 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. O-O Be7 9. Qe2 cxd4 10. Rd1 O-O
1929 Odessa ch-URS – Round 2 – Pavlov-Pianov, Nikolay – 1/2-1/2 – Poliak, Abram – G19 1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. e3 a6 5. a4 e6 6. Bxc4 c5 7. O-O Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1951 Hungary Ch – Round 1 – Füster, Géza – 1-0 – Gecsei, Istvan – G4 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. Bxc4 e6 6. a4 c5 7. O-O Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1951 Wertheim Memorial – Round 7 – Najdorf, Miguel – 1-0 – Fine, Reuben – G37 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Qe2 cxd4 8. exd4 Be7 9. a4 O-O 10. Nc3 Nc6
1953 Hastings ch-BCF – Round 9 – Franklin Sheunesu Mhembere – 0-1 – Golombek, Harry – G81 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 dxc4 7. Bxc4 Be7 8. O-O O-O 9. Qe2 a6 10. a4 Nc6
1954 Gorki ch22-SU sf – Round 9 – Bondarevsky, Igor – 0-1 – Weltmander, I. – G27 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 Be7 9. Rd1 cxd4 10. exd4 O-O
1955 Ljubljana – Round 1 – Udovcic, Mijo – 1-0 – Milic, Borislav – G1 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1956 URS Ch, semi final – Round 9 – Polugaevsky, Lev – 1/2-1/2 – Zurakhov, Vladlen Y – G79 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1961 Oberhausen etc – Round 5 – Tolush, Alexander – 1-0 – Weise, Daniel, Dr. – G127 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1963 Club Argentino – Round 1 – Cruz, Raul C. – 0-1 – Schweber, Samuel – G2 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. a4 c5 7. O-O Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1963 World Championship 25th – Round 10 – Botvinnik, Mikhail – 1/2-1/2 – Petrosian, Tigran V – G10 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1964 Chigorin Memorial – Round 3 – Antoshin, Vladimir S – 1/2-1/2 – Gheorghiu, Florin – G16 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1964 Hoogovens-B – Round 1 – Sandor, Balazs – 1-0 – Van Geet, Dirk Daniel – G4 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 a6 6. a4 c5 7. O-O Nc6 8. Qe2 Be7 9. Rd1 O-O 10. Nc3 cxd4
1965 Hamburg etc – Round 6 – Gligorić, Svetozar – 1-0 – Szabo, Laszlo – G67 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1965 Hamburg etc – Round 9 – Ivkov, Borislav – 1/2-1/2 – Gheorghiu, Florin – G129 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1965 ISR Ch – Round 5 – Aloni, Itzchak – 0-1 – Kagan, Shimon – G14 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. a4 c5 7. Bxc4 Be7 8. O-O O-O 9. Qe2 cxd4 10. exd4 Nc6
1965 Malaga Malaga ESP – Round 3 – Toran Albero, Roman – 1-0 – Ulvestad, Olaf – G6 1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c4 dxc4 5. Bxc4 e6 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1965 Novi Sad – Round 6 – Sokolov, Vladimir – 1/2-1/2 – Buljovcic, Ivan – G53 1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. c4 dxc4 5. Bxc4 e6 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1965 URS-JUG – Round 1 – Gligorić, Svetozar – 0-1 – Korchnoi, Viktor – G2 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1966 Hastings6667 – Round 9 – Uhlmann, Wolfgang – 1/2-1/2 – Hartston, William R – G41 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1966 La Habana olm fin-B – Round 11 – Ojanen, Kaarle S – 1/2-1/2 – Clarke, Peter H – G159 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1966 La Habana olm prel – Round 6 – Ivkov, Borislav – 1-0 – Johannsson, Ingi Randver – G211 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1966 Mar del Plata – Round 5 – Uhlmann, Wolfgang – 1/2-1/2 – Pilnik, Herman – G27 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1966 Palma de Mallorca – Round 4 – Toran Albero, Roman – 1-0 – Visier Segovia, Fernando – G21 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. Bxc4 e6 6. O-O c5 7. a4 Nc6 8. Qe2 Be7 9. Rd1 O-O 10. Nc3 cxd4
1966 USSR – Round 1 – Kalinski, Aleksander – 1/2-1/2 – Sokolov, Vladimir – G3 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 e6 5. e3 c5 6. Bxc4 Nc6 7. O-O a6 8. a4 Be7 9. Qe2 cxd4 10. Rd1 O-O
1967 CSR Ch – Round 2 – Smejkal, Jan – 1-0 – Trmal, Jaroslav – G9 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 cxd4 8. exd4 Be7 9. Qe2 O-O 10. Nc3 Nc6
1967 OWL Ch – Round 4 – De Bruycker, Bernard – 0-1 – Van Seters, Frits – G6 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1967 Sousse Interzonal – Round 9 – Gligoric, Svetozar – 1-0 – Myagmarsuren, Lkhamsuren – G78 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1968 Buenos Aires – Round 1 – Panno, Oscar – 1-0 – Acosta Garcia, Rafael Isaac – G5 1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Nf6 5. Bd3 dxc4 6. Bxc4 c5 7. O-O cxd4 8. exd4 Be7 9. Qe2 O-O 10. Nc3 a6
1968 Buenos Aires – Round 3 – Garcia Rodriguez, Raimundo – 0-1 – Guimard, Carlos E – G32 1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 c5 8. O-O O-O 9. Qe2 cxd4 10. exd4 a6
1968 Lugano olm - Round 1 - Kraidman, Yair - 1-0 - Clarke, Paul R H - G56 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1968 Lugano olm - Round 1 - Toran Albero, Roman - 1/2-1/2 - Clarke, Paul R H - G52 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
1972 Skopje ol (Men) fin-A – Round 15 – Peev, Peicho – 1/2-1/2 – Hase, Juan Carlos – G107 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
2024 SuperUnited Rapid & Blitz Croatia – Round 11 – Caruana Fabiano – 1-0 – Gukesh D – G54 1. c4 e6 2. Nc3 d5 3. d4 c5 4. e3 Nf6 5. Nf3 dxc4 6. Bxc4 a6 7. a4 Nc6 8. O-O Be7 9. Qe2 cxd4 10. exd4 O-O
Olympiad 2002 – Round 1 – Bayram, Yagiz Eymen – 0-1 – Xu, Jun(SD) – G15 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. O-O Be7 9. Qe2 cxd4 10. Rd1 O-O
Saint Louis Rapid 2023 – Round 4.1 – Xiong, Jeffery – 1/2-1/2 – Vachier-Lagrave, Maxime – G16 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. O-O c5 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
World Blitz 2021 – Round 13.33 – Gagunashvili, Merab – 1/2-1/2 – Abdusattorov, Nodirbek – G772 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. O-O Be7 9. Qe2 cxd4 10. Rd1 O-O
World Blitz 2021 – Round 19.25 – Muradli, Mahammad – 1-0 – Abdusattorov, Nodirbek – G1103 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. O-O Be7 9. Qe2 cxd4 10. Rd1 O-O
World Blitz 2023 – Round 15.20 – Salem, A.R. Saleh – 1-0 – Dardha, Daniel – G851 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. Bxc4 e6 6. O-O c5 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O
World Cup 1989 – Round 1 – Tal, Mikhail – 1/2-1/2 – Huebner, Robert – G36 1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O

D27v — Classical Rubinstein

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.a4 Nc6 8.Qe2 cxd4 9.Rd1 Be7 10.exd4 O-O 11.Nc3

Eval: [+0.34]

Les coups candidats

11…Nb4 — 49.0% (999 parties)

Ambassadeurs : Heinbuch, Detlef Ulrich (7x), Klundt, Klaus (6x), Kallai, Gabor (5x), Meins, Gerlef (5x), Raetsky, Alexander (5x), Inkiov, Ventzislav (4x), Pinter, Jozsef (4x), Kucera, Petr (4x)

11…Nd5 — 46.8% (954 parties) →

Ambassadeurs : Novikov, Igor (19x), Sadler, Matthew D (13x), Ilyin, Pavel Egorovich (13x), Portisch, Lajos (12x), Garcia Palermo, Carlos Horacio (10x), Ibragimov, Ildar (10x), Semkov, Semko (10x), Slipak, Sergio (10x)

11…Qc7 — 1.9% (39 parties)

Ambassadeurs : Mueller, Klaus (1x), Knothe, Karl (1x), Bauza, Lorenzo (1x), Kaszdan Ernesto (1x), Carlin, Geoffrey (1x), Viken, Ivar (1x), Bohm, Hans (1x), Appenzeller A (1x)

11…Bd7 — 1.1% (23 parties)

Ambassadeurs : Gligoric, Svetozar (2x), Granda Zuniga, Julio E (2x), Ojanen, Kaarle S (1x), Clarke, Peter H (1x), Ivkov, Borislav (1x), Gheorghiu, Florin (1x), Gligorić, Svetozar (1x), Szabo, Laszlo (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	11…Nb4	11…Nd5	11…Qc7	11…Bd7
<1800	22	50%	45%	—	—
1800-2200	474	53%	42%	3%	1%
2200-2600	1241	49%	48%	1%	1%
2600+	53	36%	60%	—	2%

Évolution par décennie (% des parties)

Décennie	N parties	11…Nb4	11…Nd5	11…Qc7	11…Bd7
1890s	1	100%	—	—	—
1920s	3	100%	—	—	—
1930s	3	67%	33%	—	—
1940s	1	100%	—	—	—
1950s	8	88%	—	12%	—
1960s	45	58%	22%	2%	16%
1970s	78	47%	49%	3%	1%
1980s	202	31%	67%	1%	—
1990s	359	38%	60%	1%	1%
2000s	611	50%	46%	2%	0%
2010s	581	53%	43%	2%	1%
2020s	147	76%	16%	2%	3%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
11…Nb4	53%	76%	▲ +22.2%
11…Nd5	43%	16%	▼ -27.0%
11…Qc7	2%	2%	-0.0%
11…Bd7	1%	3%	▲ +2.0%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 7 parties
Botvinnik, Mikhail — 2 parties
Karpov, Aleksandr — 2 parties
Smyslov, Vladimir — 1 partie
Karpov, Anatoly — 1 partie
Kramnik, Vladimir — 1 partie
Kasparov, Garry — 1 partie
Gukesh D — 1 partie

Parties historiques

11…Nb4 — 49.0% (999 parties)

1899 — Maroczy, Geza vs Blackburne, Joseph — 1/2-1/2 — London ENG
1923 — Rubinstein, Akiba vs Wolf, Hans-Josef — 0-1 — Carlsbad CZE
1926 — Asztalos, Lajos vs Chodera, Miroslav — 1/2-1/2 — Bardejov
1929 — Pavlov-Pianov, Nikolay vs Poliak, Abram — 1/2-1/2 — Odessa ch-URS
1936 — Astete Canal, Luisa Fernanda vs Cherta, Pedro — 1-0 — Reus

11…Nd5 — 46.8% (954 parties)

1935 — Grau, Roberto G vs Piazzini, Luis — 0-1 — Buenos Aires ARG
1963 — Gligorić, Svetozar vs Suetin, Alexey S — 1-0 — Rijeka
1963 — Botvinnik, Mikhail vs Petrosian, Tigran V. — 1/2-1/2 — Moscow RUS
1963 — Czerniecki, K. vs Tautvaisas, Povilas — 0-1 — Illinois Open
1964 — Baumbach, Friedrich, Dr. vs Maton, Amandine — 1-0 — cr.

11…Qc7 — 1.9% (39 parties)

1952 — Mueller, Klaus vs Knothe, Karl — 1-0 — Binz GER
1960 — Bauza, Lorenzo vs Kaszdan Ernesto — 1-0 — Uruguay
1970 — Carlin, Geoffrey vs Viken, Ivar — 1-0 — Ermelo
1971 — Bohm, Hans vs Appenzeller A — 1-0 — FRG/1/1465 corr
1986 — Blanc, Christian vs Bedel, Jean Alfred — 1-0 — ?

11…Bd7 — 1.1% (23 parties)

1965 — Ivkov, Borislav vs Gheorghiu, Florin — 1/2-1/2 — Hamburg etc
1965 — Gligorić, Svetozar vs Szabo, Laszlo — 1-0 — Hamburg GER
1965 — Gligoric, Svetozar vs Aczel Szabo, Janos — 1-0 — Hamburg GER
1966 — Ojanen, Kaarle S vs Clarke, Peter H — 1/2-1/2 — Havana CUB
1966 — Uhlmann, Wolfgang vs Hartston, William R — 1/2-1/2 — Hastings ENG

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