B17d — Caro-Kann: Steinitz, 5.Nf3 Ngf6 6.Nxf6+

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ *   ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bBFou enfermé — mobilité 0
bQ
bKRoi au centre — vulnérable
bBFou enfermé — mobilité 0
bR
bP
bP
bN
bP
bP
bP
bPPion sous pression
bP
wN
Case forte (2v1)
Case forte (2v0)
wPPion central
wN
wP
wP
wP
wP
wP
wP
wR
wBFou actif — mobilité 5
wQ
wK
wBFou actif — mobilité 5
wR
abcdefgh
Atouts. Les Blancs s'appuient sur les cases fortes e5 et g5, la paire de fous et la colonne semi-ouverte e.

Côté adverse. Les fous enfermés en c8 et f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les fous c1 et f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Be3 (Développer Bc1) ; Bd3 (Développer Bf1) ; h3 (Empêcher ...Bg4) ; Tour sur colonne e.

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wBFou enfermé — mobilité 5
wKRoi au centre — doit roquer
wQ
wBFou enfermé — mobilité 5
wR
wP
wP
wP
wP
wP
wP
wN
wP
wNknight en prise !
bP
bP
bP
bP
bP
bN
bP
bP
bR
bB
bK
bQ
bB
bR
hgfedcba
Atouts. Les Noirs s'appuient sur la paire de fous et la colonne semi-ouverte d.

Côté adverse. Les fous enfermés en c1 et f1, le roi resté au centre et une pièce en prise (le cavalier en f6).

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les fous c8 et f8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bg4 (Développer Bc8, clouer Nf3) ; ...Bd6 (Développer Bf8) ; ...c5 (Rupture) ; ...e6 (Rupture).
Avantages
Faiblesses adverses
Diagonale active
Plans

Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● b7→c6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● e5 (2v1), ● g5 (2v0)
Cases faibles
Centre ● d4 (2v0), ● e4 (1v0), ● e5 (2v1)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Semi-ouvertes ● e ● d
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bf1 ● Bf1 Non développé (mob. 5)
Bc8 ● Bc8 Non développé (mob. 0)
Bf8 ● Bf8 Non développé (mob. 0)
Paire de fous ● Oui ● Oui
Non développées 4 (c1, f1, 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 semi-ouvert
Ruptures ● c2-c3, ● d4-d5 ● …c6-c5, ● …e7-e6, ● …e7-e5
Partie
1934 Leningrad ch-URS – Round 1 – Bohatyrchuk, Fedir Parfenovych – 1/2-1/2 – Belavenets, Sergey – G117
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 Qc7 9. h3 Bh5 10. g4 Bg6
1948 Izt – Round ? – Boleslavsky, Isaac – 1/2-1/2 – Kotov, Alexander A – G5
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. O-O Be7 10. Bf4 O-O
1948 Saltsjobaden Interzonal – Round 7 – Boleslavsky, Isaac – 1/2-1/2 – Kotov Lundqvist, Alex – G63
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. O-O Be7 10. Bf4 O-O
1950 Amsterdam – Round 17 – Gligoric, Svetozar – 1/2-1/2 – Van Scheltinga, Theo – G165
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 g6 8. Bc4 Nd5 9. Qf3 Be6 10. O-O Bg7
1950 Amsterdam – Round 6 – Rossolimo, Nicolas – 1-0 – Van Scheltinga, Theo – G76
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 g6 8. Bc4 Nd5 9. Qf3 Be6 10. O-O Bg7
1950 BCF Ch 37th – Round 11 – Fazekas, Stephan – 1/2-1/2 – Wise, Thomas H – G53
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Bf5 8. Bc4 e6 9. O-O h6 10. Re1 Bd6
1950 BCF Ch 37th – Round 6 – Phillips, Alan – 1-0 – Golombek, Harry – G28
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 e6 8. Bd3 Bd6 9. Qe2 Qe7 10. O-O Bd7
1950 Bled – Round 7 – Kostic, Boris – 0-1 – Vidmar Milan – G41
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 g6 8. Bc4 Nd5 9. O-O Bg7 10. Re1 O-O
1952 Mar del Plata – Round 2 – German, Eugenio – 1/2-1/2 – Luckis, Marcos – G16
1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. O-O e6 9. Be3 Nd5 10. c4 Nxe3
1955 Budapest – Round 5 – Bilek, Istvan – 1/2-1/2 – Petrosian, Tigran A. – G90
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. O-O Bd6 10. h3 Bh5
1955 Hoechst ch-GER – Round 1 – Pfeiffer, Gerhard – 1/2-1/2 – Hoenlinger, Baldur – G42
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bf5 8. Be2 e6 9. O-O Be7 10. Re1 O-O
1955 Paris – Round 4 – Noradounghian, Georges – 1/2-1/2 – Molnar, Francois – G9
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. Ne5 Bxe2 10. Qxe2 Qd5
1956 Candidats Tournament – Round 15 – Pilnik, Herman – 1/2-1/2 – Petrosian, Tigran V – G71
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. h3 Bh5 10. Ne5 Bxe2
1956 CSR Ch – Round 6 – Blatny, Frantisek – 1/2-1/2 – Zíta, František – G53
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. Ne5 Bxe2 10. Qxe2 Be7
1956 Marianske Lazne/Praha – Round 11 – Pilnik, Herman – 1/2-1/2 – Flohr, Salo – G31
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. h3 Bf5 10. Bd3 Bxd3
1956 Moscow olm fin-B – Round 10 – Burstein, S – 1/2-1/2 – Bouwmeester, Hans – G116
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. h3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. Bf4 Bd6
1957 Open – Round 3 – Blackstone, John – 1/2-1/2 – Stobbs, Arthur – G4
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Be3 h6 8. g3 Bf5 9. Bg2 e6 10. O-O Qc7
1957 Sofia zt Sofia BUL – Round 1 – Karaklajic, Nikola – 1/2-1/2 – Zita, Filip – G36
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Bf5 8. c3 Nd7 9. Bf4 e6 10. Qb3 Nxe5
1964 Belgrade – Round 17 – Milic, Borislav – 1/2-1/2 – Trifunovic, Petar – G124
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Be2 e6 9. Ne5 Bxe2 10. Qxe2 Be7
1964 Houston simultaan – Round 1 – Fischer, Raphael – 1/2-1/2 – Hale, Katie L W – G9
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 e6 8. Bd3 Be7 9. c3 c5 10. dxc5 Bxc5
1964 Tel Aviv olm fin-A – Round 7 – Ivkov, Borislav – 1/2-1/2 – Smyslov, Vladimir – G153
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Bf5 8. Bc4 e6 9. O-O Be7 10. Re1 h6
1966 CSR Ch Int 1st – Round 15 – Hort, Vlastimil – 1/2-1/2 – Ciocaltea, Victor – G86
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Qc7 8. g3 Bg4 9. Bg2 e6 10. Bf4 Bd6
1967 YUG-URS – Round 2 – Geller, Efim P – 1/2-1/2 – Ciric, Dragoljub M – G12
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 g6 8. Bc4 Nd5 9. O-O Bg7 10. Re1 O-O
1968 Varna – Round 12 – Sakharov, Yuri N – 1-0 – Flesch, Janos – G26
1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Nxf6+ Nxf6 7. Ne5 g6 8. Bc4 Nd5 9. O-O Bg7 10. Qe2 O-O
30. ECC Open 2014 – Round 2.9 – Rozentalis, Eduardas – 1/2-1/2 – Kamsky, Gata – G44
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. h3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. O-O Be7
42. Olympiad 2016 – Round 11.10 – Salgado Lopez, Ivan – 1/2-1/2 – Duda, Jacob – G755
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 g6 8. Bc4 Bg7 9. O-O O-O 10. Re1 b6
Amber-blindfold 10th 2001 – Round 7 – Almasi, Zoltan – 1/2-1/2 – Anand, Viswanathan – G9
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bc4 Be7
Amsterdam 1981 – Round 1 – Ljubojevic, Ljubomir – 1/2-1/2 – Miles, Anthony J – G17
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Nd3 g6 9. c3 Bg7 10. Bf4 Qa5
Brussels 1987 – Round 1 – Short, Nigel D – 1/2-1/2 – Tal, Mikhail – G25
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. h3 Bf5 8. Bd3 Bg6 9. Qe2 e6 10. Bg5 Qa5+
Bugojno 1978 – Round 12 – Karpov, Anatoly – 1-0 – Hort, Vlastimil – G70
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Bf5 8. c3 e6 9. g4 Bg6 10. h4 h5
Bugojno 1978 – Round 12 – Karpov, Anatoly – 1-0 – Hort, Vlastimil – G71
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Bf5 8. c3 e6 9. g4 Bg6 10. h4 h5
Candidats Tournament 1985 – Round 1 – Beliavsky, Alexander G – 1/2-1/2 – Korchnoi, Viktor – G4
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Be6 8. Be2 g6 9. O-O Bg7 10. c4 O-O
Candidats Tournament 1985 – Round 6 – Timman, Jan H – 1/2-1/2 – Korchnoi, Viktor – G38
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Nd3 g6 9. Be3 Bg7 10. Qd2 Nb6
Corus 2001 – Round 10 – Leko, Peter – 1/2-1/2 – Ivanchuk, Vasyl – G66
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. g3 Be7
Hoogovens 1978 – Round 1 – Mecking, Henrique – 1-0 – Miles, Anthony J – G16
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Bf5 8. c3 e6 9. g4 Bg6 10. h4 Bd6
Kasparov - Karpov World Championship Match 1987 – Round nil – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G2
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bc4 Be7
Kasparov - Karpov World Championship Match 1987 – Round nil – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G3
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 Qd5 10. Be2 e6
Lone Pine Open 1978 – Round 9 – Larsen, Bent – 1-0 – Rogoff, Kenneth – G34
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Bf4 Nxe5 9. Bxe5 Qb6 10. Bd3 f6
Makedonia Palace GP 2013 – Round 5.2 – Ivanchuk, Vasyl – 1/2-1/2 – Kamsky, Gata – G25
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 Qd5 10. Be2 Qxf3
Match 1987 – Round 10 – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G2
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bc4 Be7
Montpellier 1985 – Round 1 – Timman, Jan H – 1/2-1/2 – Korchnoi, Viktor – G9
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Nd3 g6 9. Be3 Bg7 10. Qd2 Nb6
Moskou ch-URS 1988 – Round 1 – Sokolov, Andrei – 1/2-1/2 – Karpov, Anatoly – G42
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 Qd5 10. Be2 Qxf3
SportAccord Blindfold Men 2012 – Round 1.8 – Ivanchuk, Vasyl – 1/2-1/2 – Ding, Liren – G8
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Be2 Be7
SportAccord Blindfold Men 2012 – Round 6.3 – Leko, Peter – 1/2-1/2 – Ding, Liren – G43
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. g3 Qd5
SportAccord Blitz 2014 – Round 4.2 – Leko, Peter – 1/2-1/2 – Wang, Hao(ZJWZ) – G26
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Qc7 8. Bc4 Bf5 9. O-O e6 10. Qe2 Bg4
Superbet Rapid 2023 – Round 3.2 – Duda, Jacob – 1/2-1/2 – Carlsen, Magnus – G12
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 Qd5 10. Be2 Qxf3
World Blitz 2009 – Round 26 – Jakovenko, Dmitry – 1-0 – Ivanchuk, Vasyl – G269
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 Qd5 10. Be2 e6
World Blitz 2009 – Round 42 – Jakovenko, Dmitry – 1/2-1/2 – Anand, Viswanathan – G442
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bc4 Bd6
World Blitz 2015 – Round 4.79 – Sawlin, Leonid – 0-1 – Swiercz, Dariusz – G270
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. O-O Be7 10. Bf4 O-O
World Blitz 2016 – Round 13.5 – Yu, Yangyi – 0-1 – Nakamura, Hikaru – G541
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bf5 8. Bc4 e6 9. O-O h6 10. Ne5 Bd6
World Championship 34th-KK4 1987 – Round 10 – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G4
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bc4 Be7
World Championship 34th-KK4 1987 – Round 14 – Kasparov, Garry – 1/2-1/2 – Karpov, Anatoly – G5
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. h3 Bxf3 9. Qxf3 Qd5 10. Be2 e6
World Cup 1988 – Round 1 – Nunn, John D M – 1/2-1/2 – Karpov, Anatoly – G69
1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Bf4 Nxe5 9. Bxe5 Qd5 10. c4 Qa5+
B17d — Steinitz
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+
Eval: [+0.37]
Les coups candidats
6…Nxf6 — 99.4% (4776 parties)
Ambassadeurs : Meduna, Eduard (37x), Eperjesi, Laszlo Dr. (28x), Karpov, Anatoly (24x), Speelman, Jon S (16x), Spiridonov, Nikola (13x), Karpov, Aleksandr (12x), Jansa, Vlastimil (10x), Matanovic, Aleksandar (9x)
6…exf6 — 0.5% (22 parties)
Ambassadeurs : Engqvist, Thomas (2x), Dandridge, Marvin (2x), Sedlak, Nikola (2x), Hebert, Jean (1x), Faille, Jacques (1x), Johansson, Lars-Erik (1x), Berry, Vincent (1x), Van der Sterren, Paul (1x)
6…gxf6 — 0.1% (5 parties)
Ambassadeurs : Konstantinopolsky, Alexander (1x), Veresov, Gavriil (1x), Gobet, Fernand (1x), Malesevic, Vitomir (1x), Goze, Tolga (1x), Stott, Greg (1x), Shilov, Boris (1x), Losev, Anatoly (1x)
6…... — 0.0% (1 parties)
Ambassadeurs : Osbun, Erik (1x), Joseph Manuel (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…Nxf6 6…exf6 6…gxf6 6…...
<1800 220 100%
1800-2200 1715 99% 1% 0%
2200-2600 1638 99% 1% 0%
2600+ 99 99% 1%
Évolution par décennie (% des parties)
Décennie N parties 6…Nxf6 6…exf6 6…gxf6 6…...
1920s 2 100%
1930s 15 93% 7%
1940s 12 100%
1950s 39 100%
1960s 83 100%
1970s 188 99% 1%
1980s 395 99% 1% 0%
1990s 978 100% 0% 0%
2000s 1455 100% 0% 0%
2010s 1347 100% 0%
2020s 290 98% 1% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…Nxf6 100% 98% ▼ -1.3%
6…exf6 0% 1% ▲ +0.9%
6…gxf6 0% 0% +0.3%
6…... 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 10 parties
Karpov, Aleksandr — 10 parties
Smyslov, Vladimir — 8 parties
Anand, Viswanathan — 7 parties
Ding, Liren — 6 parties
Kasparov, Garry — 5 parties
Tal, Mikhail — 2 parties
Hou, Yifan — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
6…Nxf6 — 99.4% (4776 parties)
1925 — Verlinsky, Boris vs Maiselis, Ilya — 0-1 — Moscow RUS
1929 — Ilyin Zhenevsky, Alexander vs Romanovsky, Pjotr — 1-0 — Leningrad Leningrad RUS
1930 — Verlinsky, Boris vs Blumenfeld, Rudy — 0-1 — Tournament Moscow RUS
1932 — Bogoljubow, Efim vs Colin, Barron Alberto — 1-0 — Bern SUI
1934 — Rauzer, Vsevolod vs Veresov, Gavriil — 0-1 — Tbilisi GEO
6…exf6 — 0.5% (22 parties)
1979 — Hebert, Jean vs Faille, Jacques — 1-0 — Quebec City Quebec CAN
1980 — Johansson, Lars-Erik vs Engqvist, Thomas — 0-1 — SWE-chJ
1980 — Van der Sterren, Paul vs Sahl, Bjarke — 1-0 — Silkeborg Silkeborg DEN
1982 — Steckner, Johannes vs Engqvist, Thomas — 1-0 — Hamburg GER
1983 — Berry, Vincent vs Dandridge, Marvin — 0-1 — Illinois
6…gxf6 — 0.1% (5 parties)
1934 — Konstantinopolsky, Alexander vs Veresov, Gavriil — 1-0 — Tbilisi GEO
1996 — Gobet, Fernand vs Malesevic, Vitomir — 1-0 — Switzerland
2000 — Goze, Tolga vs Stott, Greg — 1-0 — ?
2007 — Shilov, Boris vs Losev, Anatoly — 1-0 — Perm RUS
2023 — Lagno, Kateryna vs Inarkiev, Ernesto — 1-0 — Moscow RUS
6…... — 0.0% (1 parties)
1981 — Osbun, Erik vs Joseph Manuel — 1-0 — Sunnyvale

Fin du contenu

Aucune page supplémentaire à charger