Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● b7→a6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d5 (3v1) | — |
| Cases faibles | — | — |
| Centre | ● d5 (3v1), ● e4 (2v1), ● e5 (1v0) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bc6 | ● Bc6 Actif (mob. 5) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Clouages | — | ● pawn d7 |
| Non développées | 3 (● c1, ● a1, ● h1) | 4 (● c8, ● f8, ● a8, ● h8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Au centre | ● Au centre |
| Droits de roque | O-O / O-O-O | O-O / O-O-O |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | fermé | |
| Ruptures | ● d2-d4 | ● …d7-d5 |
C48a — Spanish Variation, Ranken Variation
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 a6 5.Bxc6 ● Trait aux Noirs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nxe5 (Cavalier centralisé en e5 — 74 % des parties) ; d3 (Solidifier le centre — 11 % des parties) ; O-O (Mettre le roi en sécurité, connecter les tours — 11 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...dxc6 (Capture en c6, Renforcer le centre — 80 % des parties) ; ...bxc6 (Capture en c6, Renforcer le centre — 20 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1903 It (Men) Hilversum NED – Round 13 – Trimborn, Cornelius – 0-1 – Leonhardt, Paul – G22 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 a6 5. Bxc6 dxc6 6. O-O Bg4 7. d3 Bd6 8. Kh1 Nd7 9. Ne2 h5 10. Ng5 h4 |
| 1907 Ostende II – Round 14 – Znosko-Borovsky, Eugene – 1-0 – Rubinstein, Akiba – G172 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. Re1 Be6 10. d4 Qf5 |
| 1912 It (Men) Bad Pistyan CZE – Round 8 – Spielmann, Rudolf – 1/2-1/2 – Salwe, Georg – G36 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. Re1 Be6 10. d3 O-O-O |
| 1913 New York National – Round 3 – Capablanca, Jose – 1-0 – Janowski, Dawid – G15 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. O-O Bg4 7. h3 Bh5 8. Qe2 Bd6 9. d3 Qe7 10. Nd1 O-O-O |
| 1913 New York National – Round 5 – Zapoleon, LB. – 0-1 – Janowski, Dawid – G23 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Bc5 7. O-O Qe7 8. d4 Ba7 9. Re1 Be6 10. Be3 O-O-O |
| 1920 It (Men) Berlin GER – Round 8 – Maroczy, Geza – 1-0 – Leonhardt, Paul – G13 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. O-O Bg4 7. d3 Bd6 8. Qe2 Qe7 9. Nd1 O-O-O 10. Ne3 Bd7 |
| 1923 USA-09.Kongress – Round 5 – Lasker, Edward – 0-1 – Marshall, Frank – G8 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. d4 Qf5 10. Ng3 Qd5 |
| 1923 Verenigde Staten m ch-USA – Round 13 – Lasker, E. – 1/2-1/2 – Marshall Viele, Fabrizio Aaron – G13 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. Re1 Be6 10. d4 Qf5 |
| 1926 WECU Major Open 3rd – Round 9 – Goldstein, Maurice Edward – 1/2-1/2 – Thomas, George Alan – G18 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. Re1 Be7 10. d4 Qf5 |
| 1935 Buenos Aires – Round 14 – Piazzini, Luis – 1-0 – Maderna, Carlos – G104 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Bc5 7. Nf3 Bg4 8. d4 Bxf3 9. Qxf3 Bxd4 10. Bf4 Qe7 |
| 1939 Kemeri / Riga – Round ? – Solmanis, Zigfrids – 0-1 – Apscheneek, Fricis – G89 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd5 8. O-O Qxe5 9. d4 Qf5 10. Re1 Be6 |
| 1956 AUT-DDR m – Round 2.9 – Schwarzbach, Wilhelm – 1-0 – Pietzsch, Wolfgang – G12 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. d4 Qf5 10. Re1 Be7 |
| 1958 Match – Round 1 – Mack Lee, Aizyleen – 1-0 – Feeny, T. – G18 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 a6 5. Bxc6 dxc6 6. d3 Bd6 7. Bg5 h6 8. Bh4 O-O 9. Qd2 Re8 10. O-O-O Bb4 |
| 1958 Munich olm prel – Round 9 – Sliwa, Bogdan – 1-0 – Szabo, Ladislav – G90 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd4 8. O-O Qxe5 9. d4 Qf5 10. Qe2 Be6 |
| 1969 Vrsac – Round 11 – Paoli, Enrico – 1/2-1/2 – Rossolimo, Nicolas – G69 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. Nxe5 Nxe4 7. Nxe4 Qd5 8. O-O Qxe5 9. d4 Qf5 10. Ng3 Qd5 |
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- C40-C49 1. e4 e5 2. Nf3 King's knight opening, C48 - 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 - Four Knights Game: Spanish Variation, C48a - 5…* - Spanish Variation, Ranken Variation, SÉRIE C
1923 Verenigde Staten m ch-USA – Round 13 – Lasker, E. – 1/2-1/2 – Marshall Viele, Fabrizio Aaron – G13
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