Structure de pions
♔ Blancs ♚ Noirs
Pions doublés ● c6, ● c7
Pions isolés ● a6
Arriérés
Chaînes ● d6→e5, c7→d6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● b5 (2v0)
Cases faibles ● g5
Centre ● d4 (2v1), ● e5 (2v1) ● d5 (1v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Semi-ouvertes ● e ● b
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bc8 ● Bc8 Non développé (mob. 6)
Bf8 ● Bf8 Non développé (mob. 1)
Paire de fous Non ● Oui
Non développées 3 (● b1, ● c1, ● a1) 4 (● c8, ● f8, ● 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 tension
Ruptures ● d4-d5 ● …c6-c5

C79f — Ruy Lopez: Morphy Defense, Steinitz Deferred

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.Bxc6+ bxc6 7.d4 Nxe4   ○ Trait aux Blancs

Ouverture — Tension centrale

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bB
bQ
bK
bB
bR
bP
bP
bP
bP
bPPion isolé — cible
bP
bP
bP
wPPion central
bN
wN
wP
wP
wP
wP
wP
wP
wR
wN
wBFou actif — mobilité 5
wQ
wR
wK
abcdefgh
Plans. Re1 (Tour sur colonne semi-ouverte e — 56 % des parties) ; dxe5 (Capture en e5, Occuper le centre — 24 % des parties) ; Qe2 (Pression sur colonne e — 19 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wK
wR
wQ
wB
wN
wR
wP
wP
wP
wP
wP
wP
wN
bN
wP
bP
Case forte (2v0)
bP
bP
bPPion isolé — cible
bP
bP
bP
bP
bR
bB
bK
bQ
bBFou actif — mobilité 6
bR
hgfedcba
Plans. ...f5 (Attaque à l'aile roi — 65 % des parties) ; ...d5 (Occuper le centre — 21 % des parties) ; ...Bf5 (Fou actif (mobilité 6), Développer c8 — 7 % des parties) ; ...Be7 (Développer f8 — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1902 DSB-13.Kongress – Round 9 – Wolf, Hans-Josef – 0-1 – Von Gottschall, Hermann – G38
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 Bf5 9. dxe5 d5 10. Nd4 Bd7
1906 Lodz – Round 1 – Flamberg, Alexander – 0-1 – Salwe, Georg – G6
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. Nd4 Bc5
1922 Vienna – Round 11 – Wolf, Hans-Josef – 0-1 – Rubinstein, Akiba – G88
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. Rd1 c5
1928 Vienna – Round 1 – ? – 1/2-1/2 – Kmoch, Hans – G17
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. Nc3 Bc5
1930 Vienna – Round 7 – Heuaecker, Paul – 0-1 – Glass, Eduard – G17
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 Be7 10. exd6 cxd6
1936 Bad Nauheim – Round 7 – Weissgerber, Gerhard – 0-1 – Keres, Paul – G31
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. e6 Bd6
1936 Olympiad (unofficial) – Round 10 – Mikenas, Vladas – 1-0 – Keres Paul Petrovich – G80
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. c3 c5
1937 Hastings3738 – Round 6 – Alexander, Conol Hugh – 1/2-1/2 – Reshevsky, Samuel – G23
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. Nbd2 Nxd2 10. Nxd2 Be7
1938 Trade Unions – Round 1 – Ragozin, Viacheslav – 1/2-1/2 – Tolush, Alexander V – G15
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. Nd4 c5
1938 URS Ch, semi final – Round 6 – Rabinovich, Ilya Mar – 0-1 – Romanovsky, Pjotr – G89
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. Nd4 Bc5
1938 USA Ch – Round 1 – Dake, Arthur William – 0-1 – Reshevsky, Samuel – G6
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. Nbd2 Bc5
1938 USA Ch – Round 13 – Kupchik, Abraham – 1-0 – Dake, Arthur William – G36
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. Nd4 c5
1942 Kuibyshev – Round 8 – Koffman, Anton – 0-1 – Smyslov, Vladimir – G38
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. Be3 c5
1943 Prague – Round 16 – Kubanek, Jindrich – 0-1 – Alekhine, Alexander – G132
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. Be3 c5
1947 Kassel – Round 9 – Endzelins, Lucius – 1-0 – Troeger, Paul – G32
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. Nd4 Bc5
1949 Budapest-Moscow – Round 15 – Averbakh, Yuri L – 1-0 – Szily, Jozsef – G111
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. dxe5 d5 9. Nbd2 Nc5 10. Nb3 Ne6
1951 Wertheim Memorial – Round 10 – Horowitz, Albert Israel – 1/2-1/2 – Euwe, Max – G60
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. Rd1 Bc5
1959 Tbilisi ch-URS – Round 9 – Gurgenidze, Bukhuti – 1-0 – Yukhtman, Yakov – G76
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. dxe5 d5 9. Nbd2 Nxd2 10. Qxd2 c5
1961 Debrecen – Round 1 – Suetin, Alexey S – 1/2-1/2 – Szily, Jozsef – G6
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. c4 Be7 9. Re1 f5 10. dxe5 O-O
1962 Vrnjacka Banja – Round 8 – Matanovic, Aleksandar – 1/2-1/2 – Karaklajic, Nikola – G86
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. c4 Bc5
1963 Moscow – Round 1 – Padevsky, Nikola – 1-0 – Jimenez Zerquera, Eleazar – G12
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. dxe5 d5 9. Nd4 Bd7 10. f3 Nc5
1967 HUN Ch Budapest HUN – Round 14 – Szilagyi, Peter – 1-0 – Szily, Jozsef – G51
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Nf6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Re1 f5 9. dxe5 d5 10. Nd4 Bc5
1967 It II – Round 9 – Medina-Garcia, Antonio – 1-0 – Szily, Jozsef – G20
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. Nbd2 Nxd2 10. Nxd2 Be7
1967 Sarajevo – Round 1 – Tringov, Georgi P – 1-0 – Dan Nikolic, Slobodan – G10
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. Qe2 f5 9. dxe5 d5 10. c4 Bc5
1968 Reykjavik – Round 1 – Ostojic, Predrag – 1-0 – Szabo, Ladislav – G58
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Bxc6+ bxc6 7. d4 Nxe4 8. dxe5 d5 9. Nbd2 Nc5 10. Nd4 Bd7

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