D79h — Neo-Gruenfeld, 6.O-O c6 7.cxd5 cxd5 8.Nc3 Nc6 9.Ne5 e6

1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5 8.Nc3 Nc6 9.Ne5 e6 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plan principal. Exploiter la case forte f4.

Atouts. Les Blancs s'appuient sur la case forte f4, un fou actif en g2 et la paire de fous.

Côté adverse. Les fous enfermés en g7 et c8.

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

Plans. Bg5 (Clouer Nf6).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Exploiter la case forte f5.

Atouts. Les Noirs s'appuient sur la case forte f5 et la paire de fous.

Côté adverse. Le fou enfermé en c1.

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

Plans. ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bf5)).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	● e6→d5, f7→e6, f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0)	● f5 (2v0)
Cases faibles	● e4	—
Centre	—	● d5 (3v2)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Ouvertes	● c	● c

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Actif (mob. 5)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Non développées	2 (● c1, ● a1)	2 (● c8, ● a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Roqué
Droits de roque	—	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé

Partie
1948 Venice – Round 1 – Barcza, Gedeon – 1-0 – Opocensky, Karel – G86 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. c4 g6 5. cxd5 cxd5 6. Nc3 Bg7 7. O-O O-O 8. d4 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1950 Dubrovnik olm – Round 5 – Vidmar, Marjeta – 1-0 – Othoneos, Aris – G69 1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1950 NLD Ch Amsterdam NED – Round 1 – Cortlever, Nico – 1-0 – Barendregt, Johan – G14 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1951 Marianske Lazne zt – Round 1 – Lokvenc, Josef – 1/2-1/2 – Sajtar, Jaroslav – G91 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. Nc3 d5 7. cxd5 cxd5 8. d4 Nc6 9. Ne5 e6 10. f4 Bd7
1952 Mar del Plata – Round 17 – Bolbochan, J. – 1/2-1/2 – Trifunovic, Petar – G131 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. e4 Nxe5
1952 URS ch sf – Round 7 – Ilivitsky, Georgy A – 1-0 – Fridstein, German – G41 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. d4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1953 Mar del Plata – Round 1 – Eliskases, Erich – 1/2-1/2 – Trifunovic, Petar – G37 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c6 6. Nc3 d5 7. cxd5 cxd5 8. d4 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1953 Mar del Plata – Round 13 – Rossetto, Hector – 1/2-1/2 – Cuellar Gacharna, Miguel – G134 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. Nf3 O-O 6. O-O c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1954 Moscow training m – Round ? – Botvinnik, Mikhail – 1/2-1/2 – Kan, Ilya A – G11 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Bg7 7. Nf3 O-O 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
1954 Olympiad final A – Round 1 – Oren, Menachem – 1/2-1/2 – Sajtar, Jaroslav – G7 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Bg7 7. Nf3 O-O 8. Ne5 Nc6 9. O-O e6 10. f4 Bd7
1954 URS Ch, semi final – Round 1 – Ilivitsky, Georgy A – 1-0 – Moiseev, Oleg – G6 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1954 Zuerich Zurich SUI – Round 4 – Szabados, Eugenio – 1/2-1/2 – Trifunovic, Petar – G10 1. Nf3 c5 2. g3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. Bg2 Nf6 7. O-O O-O 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1955 Hungary Ch – Round 1 – Barcza, Gedeon – 0-1 – Jenei, Ferenc – G79 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1955 Mar del Plata – Round 7 – Szabo, Ladislav – 1/2-1/2 – Pachman, Ludek – G46 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c6 6. O-O d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. f4 Bd7
1955 Zagreb – Round 19 – Pirc, Vasja – 1/2-1/2 – Trifunovic, Petar – G191 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1956 CSR Ch – Round 14 – Zita, Frantisek – 1/2-1/2 – Sajtar, Jaroslav – G132 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. f4 Bd7
1957 FRG Ch Bad Neuenahr – Round 12 – Lehmann, Heinz – 1-0 – Schuster, Theodor – G36 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
1957 Moskou ch-URS – Round 16 – Petrosian, Tigran A. – 1/2-1/2 – Korchnoi, Viktor – G161 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nf3 Bg7 7. O-O O-O 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nd7
1957 Zonal (Men) Wageningen NED – Round 6 – Kolarov, Atanas S. – 1/2-1/2 – Trifunovic, Petar – G6 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. e3 Nd7
1959 Kragujevac ch14-YUG – Round 1 – Bertok, Mario Jr. – 1/2-1/2 – Gligorić, Svetozar – G46 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c6 6. O-O d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nd7
1960 Buenos Aires ch-ARG – Round 18 – Goldenberg, Edgardo – 1/2-1/2 – Bolbochan, J. – G130 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Bg7 7. Nf3 O-O 8. O-O Nc6 9. Ne5 e6 10. Nxc6 bxc6
1960 It (Men) Asuncion – Round 1 – Szabo, Laszlo – 1/2-1/2 – Gligorić, Svetozar – G2 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Nf3 Bg7 6. cxd5 cxd5 7. Nc3 O-O 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
1960 Leningrad ch-URS – Round 5 – Smyslov, Vladimir – 0-1 – Korchnoi, Viktor – G40 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nf3 Bg7 7. O-O O-O 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1962 CSR Ch sf – Round 8 – Kozma, Julius – 1-0 – Hybl, Jaroslav – G26 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c6 5. Bg2 d5 6. cxd5 cxd5 7. Nc3 O-O 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
1963 Hastings6364 – Round 1 – Lengyel, Laszlo – 1/2-1/2 – Gligoric, Sofija – G1 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1963 Sarajevo – Round 1 – Ivkov, Borislav – 1/2-1/2 – Gligorić, Svetozar – G9 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nd7
1964 Amsterdam Interzonal – Round 14 – Portisch, Lajos – 1/2-1/2 – Gligorić, Svetozar – G141 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nd7
1964 Amsterdam Interzonal – Round 4 – Lengyel, Laszlo – 1/2-1/2 – Reshevsky, Samuel – G39 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Ne5 Nc6 9. Nc3 e6 10. Nxc6 bxc6
1964 Magdeburg ch DDR – Round 4 – Muehlberg, Siegfried – 1/2-1/2 – Uhlmann, Wolfgang – G9 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nd7
1964 Reggio Emilia ITA – Round 5 – Kozma, Julius – 1-0 – Malcanek, Oldrich – G23 1. Nf3 Nf6 2. g3 g6 3. d4 d5 4. c4 c6 5. cxd5 cxd5 6. Bg2 Bg7 7. Nc3 O-O 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
1964 Reykjavik – Round 8 – Olafsson, Fridrik – 0-1 – Gligorić, Svetozar – G45 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nf3 Bg7 7. O-O O-O 8. Ne5 Nc6 9. Nc3 e6 10. Nxc6 bxc6
1964 Tel Aviv olm fin-A – Round 2 – Portisch, Lajos – 1/2-1/2 – Gligorić, Svetozar – G45 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nxe5
1964 Tel Aviv olm fin-A – Round 3 – Darga, Klaus – 1/2-1/2 – Ivkov, Borislav – G68 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nxe5
1965 Leipzig Inter-1 – Round 4 – Sajtar, Jaroslav – 1/2-1/2 – Trifunovic, Petar – G6 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1966 Du Havre – Round 1 – Larsen, Benjamin Holsko – 1-0 – Krogius, Nikolai V – G11 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c6 5. d4 d5 6. cxd5 cxd5 7. Nc3 O-O 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
1966 Le Havre – Round ? – Larsen, Bent Ravn – 1-0 – Krogius, Nikolai V – G57 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c6 5. d4 d5 6. cxd5 cxd5 7. Nc3 O-O 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
1967 Hoogovens – Round 11 – Van Geet, Dirk Daniel – 0-1 – Darga, Klaus – G77 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nxe5
1967 Moscow RUS – Round 15 – Smyslov, Vladimir – 1/2-1/2 – Najdorf, Miguel – G29 1. Nf3 Nf6 2. c4 g6 3. g3 c6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 d5 7. cxd5 cxd5 8. d4 Nc6 9. Ne5 e6 10. Bf4 Nxe5
1967 Palma de Majorca ESP – Round 14 – Lehmann, Heinz – 1/2-1/2 – Gligorić, Svetozar – G17 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 c6 6. O-O d5 7. cxd5 cxd5 8. d4 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1968 Palma de Mallorca – Round 9 – Petrosian, Tigran A. – 1-0 – Gheorghiu, Florin – G84 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. c3 Nf6 6. d4 cxd4 7. cxd4 d5 8. Nc3 O-O 9. Ne5 e6 10. Bg5 h6
1968 URS-JUG – Round 1 – Geller, Efim P – 1/2-1/2 – Gligorić, Svetozar – G4 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 c6 5. Bg2 O-O 6. O-O d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nxe5
1968 WchT U26 15. fin-B – Round 2.2 – Skalkotas, Nikolaos – 1/2-1/2 – Keene, Raymond D – G8 1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. d4 g6 7. O-O Bg7 8. Nc3 O-O 9. Ne5 e6 10. e3 Nd7
1968 WchT U26 15th – Round 1 – Pfleger, Helmut, Dr. – 1/2-1/2 – Smejkal, Jakub – G20 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6
1969 Hoogovens – Round 13 – Sandor, Balazs – 1/2-1/2 – Bednarski, Jacek – G113 1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. c3 cxd4 5. cxd4 d5 6. Nc3 Nc6 7. Bg2 Nf6 8. O-O O-O 9. Ne5 e6 10. f4 Bd7
1971 Hoogovens – Round 7 – Lengyel, Laszlo – 1/2-1/2 – Gligoric, Sofija – G88 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Nf3 Bg7 6. cxd5 cxd5 7. Ne5 O-O 8. Nc3 Nc6 9. O-O e6 10. Bg5 h6
1972 Skopje ol (Men) fin-A – Round 4 – Donner, Jan Hein – 1/2-1/2 – Gligoric, Svetozar – G175 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nf3 Bg7 7. O-O O-O 8. Nc3 Nc6 9. Ne5 e6 10. Bf4 Nxe5
1972 Skopje ol (Men) fin-A – Round 9 – Schmidt, Wlodzimierz – 1/2-1/2 – Donner, Jan Hein – G393 1. Nf3 d5 2. g3 g6 3. c4 c6 4. cxd5 cxd5 5. d4 Bg7 6. Bg2 Nf6 7. O-O O-O 8. Nc3 Nc6 9. Ne5 e6 10. Bg5 h6
1975 Portoroz/Ljubljana – Round 5 – Ribli, Zoltan – 1/2-1/2 – Gligoric, Svetozar – G113 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. O-O O-O 6. d4 d5 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Bg5 h6
43. Olympiad 2018 – Round 9.5 – Howell, David W L – 1-0 – Notkevich, Benjamin Arvola – G610 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
Tal Memorial Blitz 2014 – Round 14.2 – Mamedyarov, Shakhriyar – 0-1 – Nepomniachtchi, Ian – G80 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Bg7 7. Nf3 O-O 8. O-O Nc6 9. Ne5 e6 10. Bf4 Nd7
World Blitz 2009 – Round 26 – Tkachiev, Vladislav – 0-1 – Mamedyarov, Shakhriyar – G266 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 c6 5. Nc3 d5 6. cxd5 cxd5 7. Bg2 O-O 8. Ne5 Nc6 9. O-O e6 10. Nxc6 bxc6
World Blitz 2015 – Round 15.17 – Ivanchuk, Vasyl – 1-0 – Cheparinov, Ivan – G917 1. g3 c5 2. Bg2 Nc6 3. Nf3 g6 4. c3 Bg7 5. d4 cxd4 6. cxd4 d5 7. Nc3 Nf6 8. O-O O-O 9. Ne5 e6 10. Bg5 h6

D79h — Neo-Gruenfeld

1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5 8.Nc3 Nc6 9.Ne5 e6

Les coups candidats

10.Nxc6 — 59.2% (920 parties)

Ambassadeurs : Kirov, Nino (7x), Kozul, Zdenko (5x), Lomer, Edmund (5x), Trifunovic, Petar (4x), Barcza, Gedeon (4x), Stluka, Petr (4x), Gligorić, Svetozar (3x), Korchnoi, Viktor (3x)

10.f4 — 16.9% (262 parties)

Ambassadeurs : Sajtar, Jaroslav (3x), Yegiazarian, Arsen (3x), Watanabe, Roberto Tadashi (2x), Pavlovic, Dragoljub (2x), Vogel, Jaap (2x), Mammadov, Zaur (2x), Szabo, Ladislav (1x), Pachman, Ludek (1x)

10.Bf4 — 11.3% (176 parties)

Ambassadeurs : Gligorić, Svetozar (6x), Ivkov, Borislav (5x), Gligoric, Svetozar (5x), Portisch, Lajos (3x), Ree, Hans (3x), Darga, Klaus (2x), Najdorf, Miguel (2x), Todorcevic Antic, Miodrag (2x)

10.Bg5 — 9.2% (143 parties)

Ambassadeurs : Doda, Zbigniew (3x), Schmidt, Waldemar (2x), Gligoric, Svetozar (2x), Strautins, Vilnis (2x), Guimard, Carlos E (1x), Sajtar, Jaroslav (1x), Petrosian, Tigran A. (1x), Gheorghiu, Florin (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	10.Nxc6	10.f4	10.Bf4	10.Bg5
<1800	35	57%	14%	6%	20%
1800-2200	570	62%	15%	9%	10%
2200-2600	688	57%	20%	13%	8%
2600+	21	29%	10%	38%	19%

Évolution par décennie (% des parties)

Décennie	N parties	10.Nxc6	10.f4	10.Bf4	10.Bg5
1940s	2	100%	—	—	—
1950s	25	56%	16%	12%	4%
1960s	43	60%	5%	23%	7%
1970s	46	48%	—	28%	22%
1980s	82	52%	13%	16%	13%
1990s	304	56%	21%	10%	8%
2000s	358	58%	23%	8%	9%
2010s	569	61%	15%	11%	9%
2020s	125	72%	10%	11%	6%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
10.Nxc6	61%	72%	▲ +11.4%
10.f4	15%	10%	▼ -5.9%
10.Bf4	11%	11%	-0.0%
10.Bg5	9%	6%	▼ -2.7%

Joueurs célèbres

Champions du monde dans cette position

Smyslov, Vladimir — 2 parties
Karpov, Anatoly — 2 parties
Ju, Wenjun — 2 parties
Botvinnik, Mikhail — 1 partie
Gukesh D — 1 partie

Parties historiques

10.Nxc6 — 59.2% (920 parties)

1946 — Barcza, Gedeon vs Asztalos, Lajos — 1-0 — Szentes
1948 — Barcza, Gedeon vs Opocensky, Karel — 1-0 — Venice ITA
1950 — Beilin, Mikhail vs Ghionzoli Soloviev, Leonardo — 1/2-1/2 — Moscow RUS
1950 — Vidmar, Marjeta vs Othoneos, Aris — 1-0 — Dubrovnik CRO
1950 — Cortlever, Nico vs Barendregt, Johan — 1-0 — NLD-ch Amsterdam NED

10.f4 — 16.9% (262 parties)

1951 — Lokvenc, Josef vs Sajtar, Jaroslav — 1/2-1/2 — Marianske Lazne zt
1954 — Oren, Menachem vs Sajtar, Jaroslav — 1/2-1/2 — Amsterdam olm
1955 — Szabo, Ladislav vs Pachman, Ludek — 1/2-1/2 — Mar del Plata ARG
1956 — Zita, Frantisek vs Sajtar, Jaroslav — 1/2-1/2 — Podebrady CZE
1967 — Degenhardt, Norbert vs Ostermeyer, Peter, Dr. — 1/2-1/2 — Kiel GER

10.Bf4 — 11.3% (176 parties)

1953 — Saigin, Vladimir vs Ilivitsky, Georgy A — 0-1 — Leningrad RUS
1957 — Petrosian, Tigran A. vs Korchnoi, Viktor — 1/2-1/2 — Moskou ch-URS
1959 — Bertok, Mario Jr. vs Gligorić, Svetozar — 1/2-1/2 — Kragujevac ch14-YUG
1961 — Wade, Robert G vs Heidenfeld, Wolfgang — 1/2-1/2 — Enschede NED
1963 — Ivkov, Borislav vs Gligorić, Svetozar — 1/2-1/2 — Sarajevo BIH

10.Bg5 — 9.2% (143 parties)

1954 — Guimard, Carlos E vs Sajtar, Jaroslav — 0-1 — Amsterdam olm
1968 — Petrosian, Tigran A. vs Gheorghiu, Florin — 1-0 — Palma de Majorca ESP
1969 — Flesch, Janos vs Bilek, Istvan — 1/2-1/2 — Zalaegerszeg
1969 — Patterson, Nicholas J vs Heidenfeld, Wolfgang — 1/2-1/2 — Castlebar IRL
1970 — Everard, M. vs Albano, Alessandro — 1/2-1/2 — Villa Gesell ARG

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