Structure de pions
♔ Blancs ♚ Noirs
Pions doublés — —
Pions isolés — —
Arriérés — —
Chaînes — ● e7→d6, f7→g6, h7→g6
Passés — —
Majorité ● aile dame 3v2 —
Cases
♔ Blancs ♚ Noirs
Cases fortes ● d4 (2v1), ● b5 (2v0), ● d5 (3v1) ● g4 (2v1), ● e5 (2v0)
Cases faibles — —
Centre ● d4 (2v1), ● d5 (3v1) ● e5 (2v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Semi-ouvertes ● d ● c
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Be2 ● Be2 Actif (mob. 7)
Bg7 ● Bg7 Ok (mob. 2)
Bc8 ● Bc8 Non développé (mob. 5)
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 mobile
Ruptures ● e4-e5 ● …d6-d5

B70n — Sicilian: Dragon, 6.Be2 Bg7 7.O-O Nc6 8.Nb3 O-O

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O Nc6 8.Nb3 O-O *   ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bRPièce non développée
bBPièce non développée
bQ
bR
bK
bP
bP
bP
bP
bB
bP
bN
bP
bN
bP
Case forte (2v0)
Case forte (3v1)
Case forte (2v1)
wPPion central
wN
wN
wP
wP
wP
wBFou actif — mobilité 7
wP
wP
wP
wRPièce non développée
wBPièce non développée
wQ
wR
wK
abcdefgh
Plan principal. Jeu au centre (rupture e4-e5).

Atouts. Les Blancs s'appuient sur une majorité de pions à l'aile dame (3 contre 2), un contrôle dominant de d4, b5 et d5, un fou actif en e2 et la colonne semi-ouverte d.

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

Plans. Bg5 (Fou actif (mobilité 7), Développer c1 — 52 % des parties) ; Kh1 (18 % des parties) ; Re1 (12 % des parties) ; Be3 (Fou actif (mobilité 9), Développer c1 — 11 % des parties) ; f4 (Attaque à l'aile roi — 5 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wK
wR
wQ
wBPièce non développée
wRPièce non développée
wP
wP
wP
wB
wP
wP
wP
wN
wN
Case forte (2v1)
wP
Avant-poste C (accessible)
bP
bN
bP
bN
bP
bB
bP
bP
bP
bP
bK
bR
bQ
bBPièce non développée
bRPièce non développée
hgfedcba
Plan principal. Exploiter l'avant-poste e5.

Atouts. Les Noirs s'appuient sur un contrôle dominant de g4 et e5, un avant-poste en e5 et la colonne semi-ouverte c.

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

Plans. ...Be6 (Fou actif (mobilité 8), Développer c8 — 50 % des parties) ; ...a6 (Préparer expansion aile dame — 21 % des parties) ; ...a5 (15 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1925 Stratford-upon-Avon (BCF Ch 18th) - Round 8 - Saunders, Harold - 0-1 - Winter, William - G34
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. Kh1 Be6 10. f4 Qc8
1931 Prague ol – Round 12 – Steiner, Laszlo – 0-1 – Tartakower, Savielly – G47
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. Kh1 a6 10. a4 Be6
1931 Trebitsch mem14 – Round 5 – Steiner, Lajos – 1-0 – Lokvenc, Josef – G18
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 Be6 10. Bf3 Na5
1933 Moravska Ostrava – Round ? – Foltys, Jan – 1-0 – Herzog, Franz – G39
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 Na5 10. Kh1 Be6
1933 Moravska Ostrava – Round ? – Foltys, Jan – 1/2-1/2 – Petrov, Vladimirs – G40
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 Be6 10. Bf3 Na5
1935 Bad Nauheim – Round 4 – Roedl, Ludwig – 0-1 – Engels, Ludwig – G16
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Nb3 Bg7 8. O-O O-O 9. f4 a5 10. a4 Qb6+
1935 Konstantinovy Lazne – Round 8 – Gilg, Karl – 1/2-1/2 – Karjakin, Sergei – G11
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 b6 10. Be3 Bb7
1935 Moscow – Round 16 – Romanovsky, Pjotr – 1-0 – Rabinovich, Ilya Mar – G77
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 Be6 10. f5 Bxb3
1935 Warsaw ol (Men) – Round 11 – Keres, Paul – 1-0 – Grau, Roberto G – G21
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 Bd7 10. g4 Qc8
1935 Warsaw olm – Round 11 – Keres, Paul – 1-0 – Batista Grau, Ricardo – G40
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f3 Bd7 10. g4 Qc8
1936 Bournemouth (BCF Ch 29th) - Round 11 - Israel, Harold - 0-1 - Parr, Frank - G24
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f4 Bd7 10. Be3 Rc8
1936 Budapest IT – Round 11 – Najdorf, Miguel – 1-0 – Lovas, Gyula – G16
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 d6 7. O-O Bg7 8. Nb3 O-O 9. f4 a6 10. Bf3 Rb8
1936 Mar del Plata – Round 14 – Castillo Larenas, Mariano – 0-1 – Iliesco, Juan – G96
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 Be6 10. Kh1 Na5
1937 Stockholm SWE – Round 2 – Foltys, Jan – 1/2-1/2 – Asgeirsson, Asmundur – G10
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f4 Bd7 10. Kh1 Qc8
1938 New York (USA Ch) - Round 8 - Horowitz, Albert Israel - 1/2-1/2 - Reshevsky, Samuel - G22
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. f4 Nd7 10. Kh1 Nc5
1939 Amsterdam m ch-NED – Round 4 – Euwe, Max – 1-0 – Landau, Salo – G4
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f3 Be6 10. Nd5 b5
1939 Buenos Aires ol f-B – Round 9 – Diaz Perez, Jaime – 0-1 – Tsvetkov, Alexandar K – G30
1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. Kh1 Be6 10. f4 Qc8
1939 olm Buenos Aires – Round ? – Diaz Perez Jose Davi – 0-1 – Tsvetkov, Alexandar K – G9
1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. Kh1 Be6 10. f4 Qc8
1940 New York ch-USA – Round 10 – Woliston, Philip – 0-1 – Seidman, Herbert – G56
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. Kh1 Be6 10. f4 Na5
1940 New York ch-USA – Round 13 – Seidman, Herbert – 1-0 – Bernstein, Sidney – G73
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. Kh1 a5 10. a4 Nb4
1940 New York ch-USA – Round 15 – Woliston, Philip – 0-1 – Bernstein, Sidney – G88
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. Kh1 a5 10. Bb5 Bd7
1940 New York ch-USA – Round 9 – Pinkus, Albert – 1/2-1/2 – Bernstein, Sidney – G47
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. Kh1 a5 10. a4 Be6
1940 Ventnor City – Round 5 – Seidman, Herbert – 0-1 – Bernstein, Sidney – G18
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f3 a5 10. a4 Qb6+
1940 Ventnor City – Round 8 – Bernstein, Sidney – 1/2-1/2 – Santasiere, Anthony – G29
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. Kh1 a5 10. Bb5 a4
1942 Munich – Round 1 – Alekhine, Alexander – 1-0 – Foltys, Jan – G10
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Nc6 7. Nb3 Bg7 8. O-O O-O 9. Kh1 a6 10. f4 Qc7
1945 Buenos Aires Circulo – Round 12 – Michel, Pascal – 1-0 – Rauch, Marie-Louise – G44
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f4 a6 10. Bf3 Be6
1945 Mar del Plata – Round 13 – Acebey Michel, Veroska – 1-0 – Iliesco, Juan – G37
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. f4 a5 10. a4 Be6
1945 Odense – Round 7 – Nielsen, Julius – 0-1 – Hage, Poul – G9
1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. f4 d5 10. a4 Qb6+
1947 Helsinki – Round 1 – Barda, Olaf – 1/2-1/2 – Vestol, A. – G19
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. Kh1 Be6 10. f4 Qc8
1948 Baltimore (US Open) - Round 1 - Kashdan, Isaac - 1-0 - Jenkins, Tauriq - G5
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f4 Bd7 10. Kh1 a6
1948 Karlovy Vary – Round 15 – Steiner, Laszlo – 0-1 – Podgorny, Jiri – G145
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. f4 Qb6+ 10. Kh1 a5
1948 New York – Round 1 – Platz, Joseph – 1-0 – Donovan, Jack – G7
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. f3 Be6 10. Nd5 b5
1949 Moscow Ch – Round ? – Abramov, Lev – 1-0 – Fridstein, German – G53
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 b5 10. Bf3 b4
1949 Moscow Ch – Round 1 – Abramov, Lev – 0-1 – Chistiakov, Alexander – G16
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 b5 10. Bf3 Qb6+
1950 Dubrovnik olm – Round 10 – Horowitz, Albert Israel – 1-0 – Johansson, Ingemar 1966 – G149
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f4 Be6 10. Bf3 Qc8
1950 Dubrovnik olm – Round 6 – Poulsen, Christian – 1/2-1/2 – Castaldi, Vincenzo – G81
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. Kh1 a5 10. a4 Be6
1950 Interzonal – Round 5 – Matanovic, Aleksandar – 0-1 – Fuderer, Andrija – G8
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 a5 10. a4 d5
1951 Wertheim Memorial – Round 4 – Byrne, Ray – 0-1 – Horowitz, Albert Israel – G23
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. f4 b5 10. Bf3 b4
1952 Helsinki olm – Round 1 – Vestol, Aage – 1/2-1/2 – Grob, Henry – G210
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Nb3 Bg7 8. O-O O-O 9. Kh1 a6 10. f4 b5
1953 Hastings Premier 1952/53 28th – Round 7 – Blau, Max – 1-0 – Golombek, Harry – G23
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f4 a5 10. a4 Be6
1953 Wch U20 qual – Round 5 – Larsen, Bent Ravn – 1/2-1/2 – Ivkov, Borislav – G18
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 b5 10. Bf3 b4
1955 Buenos Aires CA – Round 7 – Reinhardt, Enrique – 1-0 – Trifunovic, Petar – G48
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O Nc6 8. Nb3 O-O 9. f4 a5 10. a4 Qb6+
1958 Munich olm prel – Round 1 – Enevoldsen, Jens – 1/2-1/2 – Minev, Nikolay N – G19
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be2 Bg7 6. Nb3 Nf6 7. Nc3 O-O 8. O-O d6 9. f4 a5 10. a4 Be6
1960 Corr Golden Knights – Round ? – Zalys, Ignas – 1-0 – Crenshaw, Craig – G13
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Nb3 Nc6 8. O-O O-O 9. Kh1 Be6 10. f4 Na5
1961 Moscow Ch – Round ? – Shatskes, Boris A – 0-1 – Zakharov, Alexander V – G121
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nb3 Nf6 7. Be2 d6 8. O-O O-O 9. Kh1 a5 10. a4 Be6
1962 It Bamberg GER – Round 10 – Scheipl, Ralf – 1-0 – Kestler, Hans-Guenther – G48
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be2 Nf6 6. Nc3 Bg7 7. O-O O-O 8. Nb3 d6 9. f3 a5 10. a4 Be6
1965 Rio de Janeiro – Round 1 – Barcala Lemos, Pablo – 1-0 – Camara, Helder – G15
1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nb3 Nf6 7. Be2 d6 8. O-O O-O 9. f4 a6 10. g4 b5
1965 Sinaia (WchT U26 12. fin-B) - Round 4 - Westerinen, Heikki M.J. - 1-0 - Ben Rehouma, Hachemi - G10
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f4 a5 10. a4 Nb4
1966 La Habana olm fin-B – Round 4 – Zuidema, Coen – 1/2-1/2 – Hartston, William R – G61
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. f3 a5 10. a4 Nb4
1968 Bucharest (ROM Ch) - Round 14 - Drimer, Dolfi - 1/2-1/2 - Varabiescu Gheorghe - G79
1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Be2 Bg7 7. O-O O-O 8. Nb3 Nc6 9. Kh1 Be6 10. f4 Qc8
SportAccord Blitz Men 2012 – Round 11.8 – Nakamura, Hikaru – 0-1 – Jobava, Baadur – G86
1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. O-O Bg7 8. Nb3 O-O 9. f4 b6 10. Bf3 Bb7

B70n — Dragon (1925)
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.O-O Nc6 8.Nb3 O-O
Les coups candidats
Ambassadeurs : Fishbein, Alexander (22x), Zelcic, Robert (22x), Lubbe, Melanie (15x), Krivec, Jana (13x), Petursson, Margeir (11x), Tischbierek, Raj (11x), Sosonko, Gennadi (10x), Salov, Sergej (10x)
Ambassadeurs : Schmaltz, Roland (25x), Zagrebelny, Sergey (12x), Lastin, Alexander (7x), Vokarev, Sergey (7x), Aronian, Levon (7x), Barua, Debashis (6x), Petursson, Margeir (6x), Fischer, Daniel (6x)
Ambassadeurs : Koskela, Niina (12x), Gurevich, Vladimir (8x), Semenova, Lidia K (5x), Thipsay, Praveen M (4x), Tolnai, Tibor (3x), Dairy Prasad Upadhyay (3x), Lnenickova, Gabriela (3x), Rapaka Samuel Paul (2x)
9.Kh1 — 10.2% (515 parties)
Ambassadeurs : Lengyel, Bela (17x), Cabrilo, Goran (8x), Sax, Gyula (6x), Szalanczi, Emil (6x), Healey, Michael W (6x), Strenzwilk, Denis (5x), Torre, Eugenio (4x), Ankerst, Milka (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9.Bg5 9.Re1 9.Be3 9.Kh1
<1800 188 47% 26% 15% 6%
1800-2200 1591 44% 30% 13% 9%
2200-2600 2840 43% 34% 9% 11%
2600+ 39 31% 54% 3% 10%
Évolution par décennie (% des parties)
Décennie N parties 9.Bg5 9.Re1 9.Be3 9.Kh1
1950s 31 — — 23% 23%
1960s 20 10% — 25% 35%
1970s 117 69% — 9% 15%
1980s 462 60% 2% 11% 24%
1990s 1234 43% 29% 11% 12%
2000s 1587 40% 37% 10% 8%
2010s 1314 44% 36% 11% 6%
2020s 292 34% 48% 12% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9.Bg5 44% 34% ▼ -10.6%
9.Re1 36% 48% ▲ +12.5%
9.Be3 11% 12% ▲ +1.0%
9.Kh1 6% 3% ▼ -3.6%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 6 parties
Karpov, Anatoly — 5 parties
Hou, Yifan — 3 parties
Anand, Viswanathan — 2 parties
Tal, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
9.Bg5 — 43.6% (2203 parties)
1960 — Benko, Pal vs Wexler, Bernardo — 1/2-1/2 — Buenos Aires ARG
1969 — Levitina, Irina vs Aroush Tagore — 1-0 — Beltsy
1972 — Vasiukov, Evgeni vs Kupreichik, Viktor D — 1-0 — USSR
1972 — Lein, Andreas vs David Levy — 1-0 — Cienfuegos City CUB
1973 — Bohosjan, Sarkis vs Petrik, Karol — 1-0 — Stary Smokovec SVK
9.Re1 — 30.9% (1564 parties)
1983 — Cuadras Avellana, Jordi vs Rodriguez Talavera, Juan Carlos — 1-0 — Las Palmas ESP
1985 — Winge, Stefan vs Sjodin, Bengt — 1-0 — Stockholm SWE
1985 — Ashby Prajeesh vs Wheeler, GW. — 1/2-1/2 — ?
1987 — Winge, Stefan vs Engqvist, Thomas — 1-0 — Stockholm SWE
1988 — Winge, Stefan vs Johansson, Kent 1940 — 1-0 — Jonkoping
9.Be3 — 10.9% (550 parties)
1951 — Nazarov Aly vs Zhuralev — 0-1 — USSR
1954 — Rapaka Samuel Paul vs Hendricks, Wade — 0-1 — California
1954 — Rapaka Samuel Paul vs Pilkington, R.A — 1/2-1/2 — Simultaneous exhibit
1954 — Nielsen, Bent K. vs Nielsen, Jorgen Lovgren — 1-0 — Copenhagen DEN
1955 — Benko, Francisco vs Pachman, Ludek — 0-1 — Buenos Aires ARG
9.Kh1 — 10.2% (515 parties)
1950 — Poulsen, Christian vs Castaldi, Vincenzo — 1/2-1/2 — Dubrovnik olm
1951 — Smook, Roger vs Abdou, William — 0-1 — California
1952 — Vestol, Aage vs Grob, Henry — 1/2-1/2 — Helsinki olm
1955 — Ledgerwood, Larry vs Bergman, Carl J — 0-1 — ?
1959 — Van den Berg, Carel B vs Larsen, Bent Ravn — 0-1 — Beverwijk NED

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