C85k — Spanish: Closed, Exchange, 7.d3 Bg4
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.d3 Bg4 * ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Atouts. Les Blancs s'appuient sur une majorité de pions à l'centre (2 contre 1) et la case forte g5.
Côté adverse. Le roi resté au centre et une pièce en prise (le pion en e5).
En contrepartie. Plusieurs pièces dorment encore (le cavalier b1, le fou c1 et la tour a1).
Plans. Nbd2 (Développer Nb1) ; Bg5 (Clouer Nf6) ; h3 (Empêcher ...Bg4) ; c3 (Préparer d4).
Côté adverse. Le roi resté au centre et une pièce en prise (le pion en e5).
En contrepartie. Plusieurs pièces dorment encore (le cavalier b1, le fou c1 et la tour a1).
Plans. Nbd2 (Développer Nb1) ; Bg5 (Clouer Nf6) ; h3 (Empêcher ...Bg4) ; c3 (Préparer d4).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Atouts. Les Noirs s'appuient sur une majorité de pions à l'aile_dame (4 contre 3), les cases fortes d4 et b5, des fous actifs en g4 et e7, la paire de fous et la colonne semi-ouverte d.
Côté adverse. Le fou enfermé en c1.
En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les tours a8 et h8).
Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bg4 (Clouer Nf3) ; ...c5 (Rupture) ; Tour sur colonne d.
Côté adverse. Le fou enfermé en c1.
En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les tours a8 et h8).
Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bg4 (Clouer Nf3) ; ...c5 (Rupture) ; Tour sur colonne d.
Avantages
Faiblesses adverses
Diagonale active
Plans
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | ● c6, ● c7 |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● c2→d3, d3→e4 | ● b7→a6, b7→c6 |
| Passés | — | — |
| Majorité | ● centre 2v1 | ● aile_dame 4v3 |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● g5 (2v0) | ● d4 (2v1), ● b5 (2v0) |
| Cases faibles | — | — |
| Centre | ● e5 (1v0) | ● d4 (2v1), ● d5 (3v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | — | ● d |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 5) | |
| Bg4 | ● Bg4 Actif (mob. 7) | |
| Be7 | ● Be7 Actif (mob. 5) | |
| Paire de fous | Non | ● Oui |
| Non développées | 3 (b1, c1, a1) | 2 (a8, h8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Au centre ! |
| Droits de roque | — | O-O / O-O-O |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | fermé | |
| Ruptures | ● c2-c3, ● d3-d4 | ● …c6-c5 |
| Partie |
|---|
| 1902 DSB-13.Kongress Hauptturnier A – Round 18 – Fahrni, Hans – 1-0 – Bleykmans, Dirk – G49 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. Qe2 O-O 9. Qe3 Bxf3 10. Qxf3 Ne8 |
| 1941 Baarn I – Round 7 – Kramer, Haije – 1/2-1/2 – Van den Bosch, Johannes – G11 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Nd2 Bc5 |
| 1947 Hungary – Round 1 – Szily, Jozsef – 1/2-1/2 – Szabo, Ladislav – G25 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Nc3 Qd6 |
| 1949 JUG Ch – Round 4 – Vukovic, Sava – 1-0 – Pirc, Vasja – G19 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Be3 Qd7 |
| 1949 URS Ch, semi final – Round 12 – Grechkin, Dmitry M – 1/2-1/2 – Geller, Efim P – G92 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Nd2 Bg5 |
| 1950 CSR-BUL Prague CZE – Round 1 – Stulik, Vlastimil – 1-0 – Bobotsov, Milko G – G6 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd6 10. Nd2 Qe6 |
| 1955 Hamburg – Round 13 – Kieninger, Georg – 1-0 – Bialas, Wolfram – G100 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Be3 c5 |
| 1955 USSR – Round 1 – Khasin, Abram – 1-0 – Ragozin, Viacheslav – G15 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bh5 9. g4 Nxg4 10. hxg4 Bxg4 |
| 1956 Zittau-A 6th – Round 4 – Braun, Gottfried, Dr. – 1-0 – Starck, Bodo – G17 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bh5 9. Nbd2 Bd6 10. Nc4 Qe7 |
| 1957 Sofia zt Sofia BUL – Round 1 – Fuchs, Reinhart – 0-1 – Sliwa, Bogdan – G47 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. Nbd2 Nd7 9. h3 Bh5 10. Qe1 O-O |
| 1957 Zittau-A 6th – Round 8 – Braun, Gottfried, Dr. – 1/2-1/2 – Blatny, Frantisek – G9 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd6 10. Nd2 Qe6 |
| 1958 Munich olm prel – Round 5 – Fichtl, Jiri – 1/2-1/2 – Ribeiro, Joao Mario – G41 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. Nbd2 O-O 9. Nc4 Nd7 10. h3 Bxf3 |
| 1959 Zuerich – Round ? – Kupper, Josef – 1/2-1/2 – Keller, Dieter – G100 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Nd2 O-O |
| 1960 Moscow-Leningrad m – Round 1.23 – Gusev, Yuri S – 0-1 – Karelov, Aleksandr – G15 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. Nbd2 Nd7 9. Nc4 f6 10. Ne3 Bh5 |
| 1962 Olympiad Varna BUL – Round ? – Blau, Max – 1/2-1/2 – Jimenez Zerguera Eleazar – G62 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bh5 9. g4 Nxg4 10. hxg4 Bxg4 |
| 1962 Varna olm – Round 10 – Blau, Maximilian – 0-1 – Kolvig, Bent – G436 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd6 10. Nd2 O-O-O |
| 1962 Varna olm – Round 6 – Blau, Max – 1/2-1/2 – Jimenez Zerquera, Eleazar – G273 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bh5 9. g4 Nxg4 10. hxg4 Bxg4 |
| 1964 Tel Aviv olm fin-C – Round 10 – Walther, Edgar – 1-0 – Rantanen, Matti – G12 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd6 10. Nd2 Nd7 |
| 1965 Berlin tt – Round 4 – Markus, Marcel – 0-1 – Pfleger, Helmut, Dr. – G22 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Nd2 b5 |
| 1965 POL Ch 23th sf – Round 7 – Pietrusiak, Bogdan – 1/2-1/2 – Erenski, Przemyslaw – G19 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Nd2 Bf6 |
| 1966 La Habana olm prel – Round 1 – Tringov, Georgi P – 1-0 – Reissmann, Paul – G31 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Nd2 Nd7 |
| 1966 Titovo Uzice – Round 4 – Ciric, Dimitrije – 1/2-1/2 – Averbakh, Yuri L – G87 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd7 10. Nc3 O-O-O |
| 1967 Budva – Round 1 – Rubtsova Tatiana – 1/2-1/2 – Kushnir, Alla – G19 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd7 10. Nd2 Qe6 |
| 1968 Bristol ch-BCF – Round 8 – Lambshire, Mike V – 1-0 – Aabel Thomas Eapen – G92 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 O-O 10. Nd2 Nd7 |
| 1969 Reggio Emilia ITA – Round 9 – Damjanovic, Mato – 1/2-1/2 – Bertok, Mario Jr. – G17 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Nd2 O-O |
| 1970 IBM – Round 3 – Tringov, Georgi P – 1/2-1/2 – Ciric, Dimitrije – G145 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Nd7 10. Qg3 Bf6 |
| 1971 Moscow – Round 1 – Dvoretzky, Mark – 1-0 – Koriakin, Andrei – G187 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd6 10. Nd2 Qe6 |
| FIDE World Rapid Championship 2025 – Round 7 – Alexander Grischuk – 1/2-1/2 – Makarian Rudik – G140 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 Qd7 10. Nd2 Qe6 |
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- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1902 DSB-13.Kongress Hauptturnier A – Round 18 – Fahrni, Hans – 1-0 – Bleykmans, Dirk – G49
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1941 Baarn I – Round 7 – Kramer, Haije – 1/2-1/2 – Van den Bosch, Johannes – G11
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1947 Hungary – Round 1 – Szily, Jozsef – 1/2-1/2 – Szabo, Ladislav – G25
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1949 JUG Ch – Round 4 – Vukovic, Sava – 1-0 – Pirc, Vasja – G19
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1949 URS Ch, semi final – Round 12 – Grechkin, Dmitry M – 1/2-1/2 – Geller, Efim P – G92
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1950 CSR-BUL Prague CZE – Round 1 – Stulik, Vlastimil – 1-0 – Bobotsov, Milko G – G6
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1955 Hamburg – Round 13 – Kieninger, Georg – 1-0 – Bialas, Wolfram – G100
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1955 USSR – Round 1 – Khasin, Abram – 1-0 – Ragozin, Viacheslav – G15
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1956 Zittau-A 6th – Round 4 – Braun, Gottfried, Dr. – 1-0 – Starck, Bodo – G17
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1957 Sofia zt Sofia BUL – Round 1 – Fuchs, Reinhart – 0-1 – Sliwa, Bogdan – G47
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1957 Zittau-A 6th – Round 8 – Braun, Gottfried, Dr. – 1/2-1/2 – Blatny, Frantisek – G9
- Lire la suite
-
- C80-C89 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 & C84-C89 C84 5. O-O Be7 Ruy Lopez, closed defence, C85 - 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 - Spanish [+0.10], C85k - 6…dxc6 7.d3 Bg4 - Closed Exchange [+0.43], SÉRIE C
1958 Munich olm prel – Round 5 – Fichtl, Jiri – 1/2-1/2 – Ribeiro, Joao Mario – G41
- Lire la suite













Botvinnik, Mikhail — 1 partie
1941 — Kramer, Haije vs Van den Bosch, Johannes — 1/2-1/2 — Baarn NED
1947 — Szily, Jozsef vs Szabo, Ladislav — 1/2-1/2 — Budapest HUN
1949 — Grechkin, Dmitry M vs Geller, Efim P. — 1/2-1/2 — Tbilisi GEO
1949 — Vukovic, Sava vs Pirc, Vasja — 1-0 — Zagreb CRO
1957 — Fuchs, Reinhart vs Sliwa, Bogdan — 0-1 — Sofia zt Sofia BUL
1958 — Botvinnik, Mikhail vs Versfeld, Loet — 0-1 — Kerkrade simultaan
1958 — Fichtl, Jiri vs Ribeiro, Joao Mario — 1/2-1/2 — Munich olm prel
1960 — Levin, Mikhail vs Pogrebissky, Iosif — 1/2-1/2 — Kiev UKR
2016 — Albesa, Alfredo Ricardo vs Cole, Steve — 1/2-1/2 — LSS
2007 — Oprea, Sabina vs Stoican, Alexandra — 0-1 — Romania