C84k — Spanish: Closed, Centre Attack, 7.e5 Ne4 8.Nxd4 O-O

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d4 exd4 7.e5 Ne4 8.Nxd4 O-O * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur la paire de fous et la colonne semi-ouverte d.

Côté adverse. Le fou enfermé en c8.

En contrepartie. Plusieurs pièces dorment encore (le cavalier b1, le fou c1 et la tour a1).

Plans. Nbd2 (Développer Nb1) ; Be3 (Développer Bc1) ; Tour sur colonne d.

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur les cases fortes b4, c5 et g5, un fou actif en e7, la paire de fous et la colonne semi-ouverte e.

Côté adverse. Le fou enfermé en c1 et une pièce en prise (le pion en e5).

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

Plans. ...d6 (Libérer Bc8) ; ...d5 (Rupture) ; ...f6 (Rupture) ; ...f5 (Rupture) ; Tour sur colonne e.

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

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

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● b4 (2v0), ● c5 (2v0), ● g5 (2v1)
Cases faibles	—	—
Centre	—	● e5 (1v0)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● d	● e

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Ba4	● Ba4 Ok (mob. 3)
Be7		● Be7 Actif (mob. 7)
Bc8		● Bc8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	3 (b1, 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	● c2-c3, ● f2-f3	● …d7-d6, ● …d7-d5, ● …f7-f6, ● …f7-f5

Partie
1902 It (Men) Monte Carlo MNC – Round 16 – Spielmann, Rudolf – 1-0 – Tartakower, Savielly – G44 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nc5 10. Bc2 Nxe5
1902 Monte Carlo – Round 1 – Reggio, Arturo – 0-1 – Chigorin, M. – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1905 It (Men) Barmen GER – Round 15 – Wolf, Hans-Josef – 1/2-1/2 – Leonhardt, Paul – G166 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. O-O Nf6 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nxe5 10. Re1 d5
1905 Scheveningen – Round 4 – Loman, Rudolf – 0-1 – Spielmann, Rudolf – G20 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Re8 10. Bc2 Nc5
1906 Stockholm – Round 8 – Loman, Rudolf – 0-1 – Bernstein, Neil – G32 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nxe5 10. Re1 d5
1911 Karlsbad – Round ? – Alekhine, Alexander – 0-1 – Teichmann, Richard – G303 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. c4 Nc5 10. Bc2 Nxe5
1911 Karlsbad – Round 17 – Alekhine, Alexander – 0-1 – Teichmann, Richard – G274 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. c4 Nc5 10. Bc2 Nxe5
1913 Scheveningen – Round 1 – Loman, Rudolf – 0-1 – Alekhine, Alexander – G11 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nxe5 10. Re1 d5
1920 Gothenburg-B – Round 1 – Olland, Adolf George – 1/2-1/2 – Gruenfeld, Ernst – G8 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Re1 Nc5 10. Bxc6 dxc6
1922 Weston – Round 6 – Thomas, George Alan – 1-0 – Maroczy, Geza – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c4 Nc5 10. Bc2 Nxe5
1930 Stockholm – Round ? – Rellstab, Ludwig Sr – 1/2-1/2 – Spielmann, Rudolf – G11 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Qg4 d5 10. Nxc6 Bxg4
1948 JUG Ch – Round 17 – Udovcic, Mijo – 0-1 – Milic, Borislav – G74 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nxe5 10. Re1 d5
1949 Trencianske Teplice – Round 1 – Prins, Laura – 0-1 – Wade, Robert G – G7 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nxe5 10. Re1 d5
1949 Venice – Round 15 – Prins, Lodewijk – 1-0 – Stalda, Giuseppe – G112 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Re1 Nc5 10. Bxc6 dxc6
1950 Dubrovnik olm – Round 5 – Vestol, Aage – 0-1 – Rossolimo, Nicolas – G67 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nxe5 10. Re1 d5
1950 HUN Ch 05th – Round 9 – Berczy, Robert – 0-1 – Barcza, Gedeon – G15 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1952 URS ch sf – Round 7 – Klavins, Janis – 0-1 – Ravinsky, Grigory – G46 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. c4 Nc5 10. Bc2 Nb4
1954 DDR Ch 05th – Round 14 – Koch, Berthold – 1-0 – Dannberg, Wolf – G76 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1954 Hungary Ch – Round 1 – Ozsvath, Andras – 1/2-1/2 – Pogats, Jozsef Jr. – G48 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Bxc6 dxc6 10. Be3 f6
1955 CAN Ch – Round 1 – Anderson, Frank Ross – 1-0 – Fox, Maurice – G3 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d6 10. Bxc6 bxc6
1955 Erfurt – Round 5 – Fichtl, Jiri – 1/2-1/2 – Dittmann, Sieghart – G38 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. c4 f5 10. Bc2 d5
1955 Moskou ch sf – Round ? – Khasin, A. – 1-0 – Vasiukov, Evgeni – G8 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. c4 Nc5 10. Bc2 Nb4
1955 Poland ch13 – Round 18 – Dworzynski, Roman – 1/2-1/2 – Solecki, Zbigniew – G65 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d6 10. Nxe7+ Nxe7
1955 Zagreb – Round 18 – Karaklajic, Nikola – 1/2-1/2 – Rabar, Braslav – G181 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1956 Budapest Szikra – Round ? – Dely, Peter – 1/2-1/2 – Kluger, Gyula – G24 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1956 CSR Ch – Round 13 – Florian, Jaromir – 1/2-1/2 – Blatny, Frantisek – G121 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1956 CSR Ch – Round 16 – Betak Miroslav – 1-0 – Sefc, Jan – G152 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1956 Montreal – Round 1 – Anderson Anderson, Jose Guillermo – 0-1 – Lombardy, William J – G24 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Bxc6 dxc6 10. Re1 f5
1956 Moscow Ch – Round 1 – Bronstein, David I – 1/2-1/2 – Antoshin, Vladimir S – G5 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1956 URS Ch sf – Round ? – Aronson, Lev – 1/2-1/2 – Borisenko, Georgy K – G95 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. d4 exd4 6. O-O Nf6 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1958 Hamburg Ch – Round 2 – Martius, Ottokar – 1-0 – Ahues, Carl – G4 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Re1 Nxd4 10. Rxe4 Ne6
1958 Portoroz Interzonal – Round 1 – Sanguineti, Raúl Carlos – 1/2-1/2 – Matanovic, Aleksandar – G8 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nxe5 10. Re1 d5
1959 Tbilisi ch-URS – Round 9 – Gufeld, Eduard – 1/2-1/2 – Keres, Paul Petrovich – G77 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. exd6 Bxf5
1960 Corr Golden Knights – Round ? – Bickham, William – 1/2-1/2 – Zalys, Ignas – G18 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1960 Moscow CCCT – Round 2 – Bagirov, Vladimir – 1-0 – Antoshin, Vladimir S – G12 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1960 Moscow-Leningrad m – Round 2.17 – Khavsky, Sergey V – 1-0 – Estrin, Yakov – G28 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1961 Baku ch-URS – Round 1 – Bagirov, Vladimir – 1/2-1/2 – Keres, Paul – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. exd6 Bxf5
1961 Moscow Ch – Round ? – Estrin, Yakov – 1-0 – Bykhovsky, Anatoly A – G101 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1961 Soviet-ch28 – Round 1 – Lutikov, Anatoly S – 0-1 – Cherepkov, Alexander V – G10 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. c4 Nc5 10. Bc2 d6
1961 URS-ch29 – Round 10 – Bagirov, Vladimir – 1/2-1/2 – Keres, Paul Petrovich – G7 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. exd6 Bxf5
1962 CSR Ch – Round 1 – Trapl, Jindrich – 1-0 – Vesely, Jiri – G7 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1962 CSR Ch – Round 9 – Augustin, Josef – 1/2-1/2 – Blatny, Frantisek – G77 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Re1 Nxd4 10. Qxd4 Nc5
1962 New York ch-USA – Round 5 – Sherwin, James T – 1/2-1/2 – Addison, Wiliam G – G29 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1962 Poznan ch POL – Round 15 – Gabrys, Zygmunt – 0-1 – Sliwa, Bogdan – G99 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1962 Varna olm – Round 5 – Mohrlok, Dieter – 1-0 – Boey, Jin Huey – G236 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Nf5 Nc5 10. Qg4 g6
1963 CSR Ch – Round 15 – Kavalek, Lubomir – 1-0 – Blatny, Frantisek – G140 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1963 FRG Ch – Round 7 – Mohrlok, Dieter – 1/2-1/2 – Unzicker, Wolfgang – G18 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1963 Hoogovens – Round 12 – Bronstein, David I – 1/2-1/2 – Ivkov, Borislav – G100 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Qe2 Nxd4 10. Qxe4 Ne6
1963 Pan American Ch – Round 3 – Ortega, Rogelio – 1/2-1/2 – Jimenez Zerquera, Eleazar – G12 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. exd6 Bxf5
1964 Tel Aviv olm prel – Round 5 – Jimenez Zerquera, Eleazar – 1/2-1/2 – Silva Nazzari, Raul – G195 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1965 Buenos Aires ch-ARG – Round 17 – Palermo, Vicente – 1/2-1/2 – Bolbochan, J. – G108 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c3 Nc5 10. Bf4 Nxa4
1965 Marianske Lazne – Round 4 – Jansa, Vlastimil – 0-1 – Keres, Paul – G22 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1965 Titograd – Round 1 – Susic, Idriz – 0-1 – Gligorić, Svetozar – G12 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 Nc5 10. Bxc6 dxc6
1965 Wch women Riga LAT – Round 4 – Gaprindashvili, Nona – 1-0 – Kushnir Aleksandr – G4 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1965 Wch women Riga LAT – Round 6 – Gaprindashvili, Nona – 1/2-1/2 – Kushnir Aleksandr – G6 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1966 Budapest HUN – Round 3 – Ozsvath, Andras – 1/2-1/2 – Kluger, Gyula – G8 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. c4 Nc5 10. Bc2 Nxe5
1966 Clare Benedict Cup 13th – Round 4 – Robatsch, Karl – 1/2-1/2 – Penrose, Justin – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1966 Kecskemet – Round 9 – Honfi, Karoly – 0-1 – Portisch, Lajos – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1966 La Habana olm fin-C – Round 11 – Feller, Josy – 0-1 – Jimenez Zerquera, Eleazar – G31 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1966 Palma de Mallorca – Round 13 – Medina-Garcia, Antonio – 0-1 – Matanovic, Aleksandar – G79 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 g6 10. Nxe7+ Qxe7
1966 Panamerican – Round ? – Jimenez Zerquera, Eleazar – 1/2-1/2 – Rodriguez Gonzales, Jesus – G92 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1967 Asztalos Memorial 10th – Round 13 – Johansson, Martin 1979 – 1/2-1/2 – Cobo Arteaga, Eldis – G69 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
1967 Hoogovens – Round 9 – Kavalek, Lubomir – 1/2-1/2 – Spassky, Boris Vasily – G64 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. e5 Ne4 7. O-O Be7 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1967 Maribor – Round 15 – Robatsch, Karl – 1/2-1/2 – Minev, Nikolay N – G86 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d4 exd4 5. O-O a6 6. Ba4 Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 Nc5 10. Bxc6 dxc6
1967 October Revolution 50 – Round ? – Jimenez Zerquera, Eleazar – 0-1 – Kholmov, Ratmir D – G111 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
1967 URS Team Ch – Round 1 – Zaharian, Angelina – 0-1 – Klovans, Janis – G32 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. exd6 Bxf5
1968 WchT U26 – Round 1 – Ghizdavu, Dumitru – 0-1 – Pfleger, Helmut, Dr. – G39 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Bxc6 bxc6
FIDE World Blitz Championship 2025 – Round 8 – Andrey Esipenko – 1/2-1/2 – Rauf Mamedov – G154 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. Nxe7+ Nxe7
GpA 2003 – Round 6 – Kramnik, Vladimir – 1/2-1/2 – Adams, Michael – G24 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. exd6 Bxf5
Milaan 1975 – Round 3 – Ljubojevic, Ljubomir – 0-1 – Karpov, Anatoly – G10 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 O-O 9. Nf5 d5 10. exd6 Bxf5
World Blitz 2022 – Round 16.21 – Yoo, Christopher Woojin – 0-1 – Salem, A.R. Saleh – G844 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Re1 Nc5 10. Bxc6 dxc6
World Blitz 2022 – Round 19.15 – Yoo, Christopher Woojin – 1/2-1/2 – Esipenko, Andrey – G998 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. e5 Ne4 8. Nxd4 O-O 9. Re1 Nc5 10. Bxc6 dxc6

C84k — Closed Centre Attack

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.d4 exd4 7.e5 Ne4 8.Nxd4 O-O

Eval: [-0.10]

Les coups candidats

9.Nf5 — 71.4% (646 parties)

Ambassadeurs : Carter, Maurice H (11x), Marjanovic, Slavoljub (8x), Gonzaga Grego, Luis (8x), Cvak, Rudolf (8x), Hlavac, Rudolf (7x), Wittmann, Walter (6x), Bielczyk, Jacek (6x), Sutton, Alan B (6x)

9.Re1 — 8.7% (79 parties)

Ambassadeurs : Paulík, Václav (3x), Yoo, Christopher Woojin (3x), Dedina, Miroslav (2x), McKenzie, George (1x), Taubenhaus, Jean (1x), Delmar, Eugene (1x), Pollock, William (1x), Charlick Henry (1x)

9.c3 — 7.5% (68 parties)

Ambassadeurs : Loman, Rudolf (5x), Payen, Arnaud (3x), Spielmann, Rudolf (2x), Gerasimchuk, Oleg (2x), Vajic, Goran (2x), Elberfeld (1x), Amsterdam, Amuscka (1x), Schiffers, Emanuel (1x)

9.Nxc6 — 4.3% (39 parties)

Ambassadeurs : Sarapu, Ortvin (2x), Kostov Alexander (2x), Carter, Maurice H (2x), Haanpaa, Jorma (2x), Shumov, Ilya (1x), Kolisch, Ignac (1x), Blagidze (1x), Petrosian, Tigran V. (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	9.Nf5	9.Re1	9.c3	9.Nxc6
<1800	10	70%	—	10%	10%
1800-2200	203	65%	13%	8%	5%
2200-2600	413	78%	8%	6%	3%
2600+	13	77%	23%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	9.Nf5	9.Re1	9.c3	9.Nxc6
1860s	3	33%	—	33%	33%
1880s	4	25%	50%	—	—
1890s	3	33%	33%	33%	—
1900s	12	8%	8%	75%	—
1910s	4	—	—	50%	—
1920s	5	20%	20%	20%	—
1930s	1	—	—	—	—
1940s	8	—	25%	38%	25%
1950s	42	62%	7%	10%	5%
1960s	61	75%	2%	5%	7%
1970s	26	73%	—	12%	8%
1980s	88	75%	3%	6%	7%
1990s	202	81%	4%	5%	2%
2000s	194	71%	10%	7%	5%
2010s	160	69%	15%	6%	3%
2020s	92	79%	13%	3%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
9.Nf5	69%	79%	▲ +10.6%
9.Re1	15%	13%	▼ -2.0%
9.c3	6%	3%	▼ -3.0%
9.Nxc6	3%	2%	▼ -1.0%

Joueurs célèbres

Champions du monde dans cette position

Alekhine, Alexander — 3 parties
Karpov, Aleksandr — 2 parties
Tal, Mikhail — 2 parties
Botvinnik, Mikhail — 1 partie
Lasker, Emanuel — 1 partie
Karpov, Anatoly — 1 partie
Smyslov, Vladimir — 1 partie
Kramnik, Vladimir — 1 partie

Parties historiques

9.Nf5 — 71.4% (646 parties)

1864 — Neumann, Gernot vs Paulsen, Laurids — 1/2-1/2 — Leipzig GER
1889 — Judd, Max vs Chigorin, Mikhail — 0-1 — New York, NY USA
1897 — Cohn, Wilhelm vs Teichmann, Richard — 1-0 — Berlin GER
1902 — Reggio, Arturo vs Chigorin, M. — 0-1 — Monte Carlo MNC
1922 — Aadhyeta Roy vs Villegas, Benito — 1-0 — New York/Buenos Aires

9.Re1 — 8.7% (79 parties)

1885 — McKenzie, George vs Taubenhaus, Jean — 1/2-1/2 — Hamburg GER
1888 — Charlick Henry vs Tullidge, William — 1-0 — Melbourne AUS
1891 — Delmar, Eugene vs Pollock, William — 1-0 — Skaneateles
1904 — Michell, Reginald vs Leonhardt, Paul — 1-0 — Brighton ENG
1920 — Olland, Adolf George vs Gruenfeld, Ernst — 1/2-1/2 — Goteborg SWE

9.c3 — 7.5% (68 parties)

1860 — Elberfeld vs Amsterdam, Amuscka — 0-1 — cr.
1897 — Schiffers, Emanuel vs Chigorin, Mikhail — 0-1 — St Petersburg RUS
1902 — Spielmann, Rudolf vs Tartakower, Savielly — 1-0 — Monte Carlo MNC
1903 — Hibbard, H. vs Sawyer, Joshua — 0-1 — corr Plainfield-Montre
1904 — Barry, Jacob vs Lawrence, Thomas F — 1/2-1/2 — Cambridge Springs

9.Nxc6 — 4.3% (39 parties)

1862 — Shumov, Ilya vs Kolisch, Ignac — 0-1 — St Petersburg RUS
1947 — Blagidze vs Petrosian, Tigran V. — 0-1 — Tbilisi GEO
1947 — Blagidze, Alexander vs Petrosian, Tigran A. — 0-1 — Tbilisi GEO
1950 — Kaem, Yu vs Fridstein, Grigory — 0-1 — Tula RUS
1955 — Batik, Frantisek vs Bjorkman, Ake — 0-1 — ?

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