Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, e3→d4	● e6→d5, a7→b6, c7→b6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0), ● e5 (2v0)	—
Cases faibles	● e4	—
Centre	● d4 (2v0), ● e5 (2v0)	● d5 (4v2)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 1)
Bd3	● Bd3 Actif (mob. 7)
Bb4		● Bb4 Actif (mob. 6)
Bb7		● Bb7 Ok (mob. 3)
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	fermé
Ruptures	● c4-c5, ● e3-e4	● …e6-e5

E52c — Main Line

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 b6 7.O-O Bb7 ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plan principal. Jeu au centre (rupture c4-c5).

Atouts. Les Blancs s'appuient sur un contrôle dominant de b5 et e5 et un fou actif en d3.

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

Plans. cxd5 (Capture en d5, Occuper le centre — 53 % des parties) ; a3 (Préparer expansion aile dame — 32 % des parties) ; Bd2 (Développer c1 — 9 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Exploiter l'avant-poste e4.

Atouts. Les Noirs s'appuient sur un avant-poste en e4 et un fou actif en b4.

Côté adverse. Un mauvais fou en c1.

En contrepartie. Plusieurs pièces dorment encore (le cavalier b8 et la tour a8).

Plans. ...Bd6 (Fou actif (mobilité 8) — 21 % des parties) ; ...Bxc3 (Fou actif (mobilité 6) — 8 % des parties) ; ...dxc4 (Capture en c4, Frapper le centre adverse — 7 % des parties) ; ...Be7 (5 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1946 ENG-URS radio – Round 1 – Abrahams, Gerald – 1/2-1/2 – Ragozin, Viacheslav – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 O-O 7. O-O d5 8. Ne5 Nbd7 9. cxd5 Nxe5 10. dxe5 Bxc3
1949 Moscow Ch – Round 1 – Konstantinopolsky, Alexander – 1/2-1/2 – er-Steinsapir, Yu – G41 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Bb4 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bd2 Bd6 9. Rc1 a6 10. Qc2 Nc6
1949 URS Ch, semi final – Round 1 – Furman, Slavomir – 1-0 – Simagin, Vladimir – G11 1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. e3 Bb4 6. Bd3 O-O 7. O-O d5 8. Bd2 Be7 9. Qe2 c5 10. dxc5 bxc5
1951 Moskou ch-URS – Round 1 – Taimanov, Mark E – 1-0 – Averbakh, Yuri L – G58 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 c5
1952 Hungary Ch – Round 3 – Szabo, Ladislav – 1-0 – Gereben, Erno – G12 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Bb4 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Qe2 Nbd7 9. a3 Bxc3 10. bxc3 Re8
1952 Moskou ch-URS – Round 1 – Geller, Efim P – 1-0 – Keres, Paul – G42 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. e3 O-O 6. Bd3 d5 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 c5 10. a3 cxd4
1952 Saltsjobaden Interzonal – Round 11 – Geller, Efim P – 1/2-1/2 – Matanovic, Aleksandar – G102 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. e3 Bb7 6. Bd3 O-O 7. O-O d5 8. Bd2 c5 9. cxd5 exd5 10. Rc1 Nc6
1953 Candidats Tournament – Round 19 – Najdorf, Miguel – 1/2-1/2 – Taimanov, Mark E – G121 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 c5
1953 Candidats Tournament – Round 7 – Szabo, Laszlo – 1/2-1/2 – Taimanov, Mark E – G41 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Qe2 Nbd7 9. a3 Bxc3 10. bxc3 c5
1954 Gorki ch22-SU sf – Round 1 – Liavdansky, Vladimir – 0-1 – Geller, Efim P – G6 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. e3 Bb4 6. Bd3 O-O 7. O-O d5 8. Bd2 c5 9. a3 dxc4 10. Bxc4 Bxc3
1954 Olympiad final A – Round 1 – Gligoric, Sofija – 1/2-1/2 – Smyslov, Vladimir – G27 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 c5
1954 Olympiad final A – Round 11 – Porath, Yosef – 1-0 – Szabo, Ladislav – G114 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Qe2 c5 9. dxc5 bxc5 10. Rd1 Qe7
1954 Prague zt Prague CZE – Round 6 – Sajtar, Jaroslav – 1/2-1/2 – Filip, Marius Liviu – G22 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. a3 Bxc3
1955 Buenos Aires CA – Round 8 – Gligoric, Svetozar – 0-1 – Bisguier, Arthur B – G6 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Nf3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bd2 Be7 9. Qe2 Ne4 10. Rfd1 a6
1955 Moskou ch-URS – Round 19 – Taimanov, Mark E – 1/2-1/2 – Smyslov, Vladimir – G149 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 c5
1955 URS Ch sf Moscow RUS – Round 1 – Bellin, Bruno – 1/2-1/2 – Antoshin, Vladimir S – G6 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Nf3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 c5 10. a3 Bxc3
1957 It Gotha GER – Round 15 – Filip, Miroslav – 1/2-1/2 – Milic, Borislav – G42 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 O-O 7. O-O d5 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 c5
1957 Leningrad Ch – Round 19 – Suetin, Alexey S – 1/2-1/2 – Krogius, Nikolai V – G141 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 d5 5. Nf3 O-O 6. Bd3 b6 7. O-O Bb7 8. Qc2 Nbd7 9. Bd2 dxc4 10. Bxc4 c5
1960 BUL-ch14 Sofia BUL – Round 19 – Kolarov, Atanas S. – 1/2-1/2 – Bobotsov, Milko G – G74 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. a4 Be7 9. b3 c5 10. Bb2 Nc6
1960 Leipzig olm fin-A – Round 7 – Byrne, Robert E – 1-0 – Kramer, Haije – G121 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. e3 Bb7 6. Bd3 O-O 7. O-O d5 8. Bd2 dxc4 9. Bxc4 c5 10. a3 Bxc3
1960 Leningrad ch-URS – Round 2 – Kortchnoi, V. – 1/2-1/2 – Taimanov, M. – G14 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 b6 6. Bd3 Bb7 7. O-O d5 8. Qb3 Nc6 9. Rd1 a6 10. a3 Bd6
1961 Baku ch-URS – Round 11 – Bronstein, David I – 1/2-1/2 – Shamkovich, Leonid – G102 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Bb4 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Ne2 Nbd7 9. b3 Qe7 10. Bb2 Bd6
1961 CSR Ch – Round 8 – Filip, Miroslav – 1/2-1/2 – Pachman, Ludek – G73 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. a3 Bxc3
1961 Maroczy Memorial Budapest HUN – Round 1 – Donner, Jan-Hein – 0-1 – Simagin, Vladimir – G22 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Qe2 c5 9. Rd1 Nc6 10. a3 Bxc3
1961 Oberhausen etc – Round 1 – Niephaus, Walter – 1/2-1/2 – Milic, Bozidar – G18 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 b6 6. Bd3 Bb7 7. O-O d5 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 a6
1961 Sarajevo 04th – Round 1 – Sofrevski, Jovan – 1/2-1/2 – Milic, Bozidar – G1 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 b6 6. Bd3 Bb7 7. O-O d5 8. Bd2 dxc4 9. Bxc4 Nbd7 10. a3 Bd6
1963 Alekhine Memorial – Round 2 – Antoshin, Vladimir S – 1/2-1/2 – Tal, Mikhail – G10 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 c5
1964 Tel Aviv olm fin-A – Round 4 – Alvarez Mora, Jorge Mario – 1-0 – Mohrlok, Dieter – G77 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Bb4+ 6. Nc3 O-O 7. O-O d5 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 c5
1965 Noordwijk – Round 1 – Donner, Jan-Hein – 1/2-1/2 – Bobotsov, Milko G – G2 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 Be7 9. Qe2 Nbd7 10. Rfd1 c5
1966 Hoogovens 28th – Round 10 – Donner, Jan-Hein – 1-0 – Van Scheltinga, Theo – G27 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Qe2 Nbd7 9. Rd1 c5 10. Bd2 Qe7
1966 Hoogovens 28th – Round 7 – Bilek, Istvan – 1-0 – Cuijpers, Frans Andre – G20 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 b6 5. e3 O-O 6. Bd3 d5 7. O-O Bb7 8. Bd2 Be7 9. Qe2 Ne4 10. cxd5 exd5
1966 La Habana olm prel – Round 1 – Galeb, Antoine – 0-1 – Cornelis, Frans B – G10 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Bb4 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Qe2 Nbd7 9. cxd5 exd5 10. Bd2 a6
1967 Palma de Mallorca – Round 14 – Diez del Corral, Jesus – 1/2-1/2 – Donner, Jan-Hein – G103 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 O-O 7. O-O d5 8. Qe2 c5 9. a3 cxd4 10. axb4 dxc3
1967 Sochi – Round 13 – Lein, Andreas – 1-0 – Liebert, Heinz – G103 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 b6 6. Bd3 Bb7 7. O-O d5 8. Qe2 Nbd7 9. Rd1 Ne4 10. Qc2 Ndf6
1967 Sochi – Round 9 – Zaitsev, Alexander – 1-0 – Shamkovich, Leonid – G73 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. e3 Bb4 6. Bd3 O-O 7. O-O d5 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Qe2 Bxc3
1967 Venice – Round 7 – Magrin, Antonio – 0-1 – Donner, Jan – G26 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Ne2 Bd6 9. Ne5 c5 10. f4 cxd4
1968 Bamberg – Round 1 – Toran Albero, Roman – 1/2-1/2 – Bobotsov, Milko G – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 a6 9. Nxd5 Nxd5 10. cxd5 Bxd2
1968 WchT U26 – Round 1 – Brinck-Claussen, Bjorn – 0-1 – Spassov, Liuben – G13 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 c5 9. cxd5 cxd4 10. exd4 Nxd5
1969 Palma de Mallorca – Round 1 – Pomar Salamanca, Arturo – 1/2-1/2 – Bobotsov, Milko G – G6 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 dxc4 9. Bxc4 Nbd7 10. Rc1 a6
1969 Schwerin – Round 1 – Liebert, Heinz – 1/2-1/2 – Neukirch, Detlef – G12 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nf3 Bb7 6. Bd3 O-O 7. O-O d5 8. Qe2 Nbd7 9. cxd5 exd5 10. Bd2 Re8
1970 Palma de Mallorca Interzonal – Round 7 – Filip, Miroslav – 1/2-1/2 – Reshevsky, Samuel – G95 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. Bd2 Bd6 9. Rc1 a6 10. cxd5 exd5

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →