D41n - 5…Nxd5 6.e4 Nxc3 7.bxc3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Bc4 - Semi-Tarrasch Main Line

D41n — QGD: Semi-Tarrasch, 6.e4, Main Line

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Bc4 *   ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bRPièce non développée
bNPièce non développée
bBFou enfermé — mobilité 1
bQ
bR
bK
bP
bP
bP
bP
bP
bP
Case forte (2v0)
Case forte (2v1)
wBFou actif — mobilité 8
wPPion central
wPPion central
wN
wPPion isolé — cible
wQ
wP
wP
wP
wRPièce non développée
wKRoi au centre — doit roquer
wRPièce non développée
abcdefgh
Plan principal. Exploiter la case forte e5….

Atouts. Les Blancs s'appuient sur une majorité de pions à l'centre (2 contre 1), les cases fortes e5 et g5, un fou actif en c4 et la colonne semi-ouverte b.

Côté adverse. Le fou enfermé en c8.

En contrepartie. Le roi n'est pas encore à l'abri, plusieurs pièces dorment encore (les tours a1 et h1) et le pion isolé a2.

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wRPièce non développée
wKRoi au centre — doit roquer
wRPièce non développée
wP
wP
wP
wQ
wPPion isolé — cible
wN
wP
wP
wB
bP
bP
bP
bP
bP
bP
bK
bR
bQ
bBFou enfermé — mobilité 1
bNPièce non développée
bRPièce non développée
hgfedcba
Plan principal. Attaque sur le roi adverse resté au centre.

Atouts. Les Noirs s'appuient sur une majorité de pions à l'aile_dame (2 contre 1) et la colonne semi-ouverte d.

Côté adverse. Le pion isolé a2 et le roi resté au centre.

En contrepartie. Plusieurs pièces dorment encore (le cavalier b8, le fou c8 et la tour a8).

Plans. ...Bd7 (PRIORITÉ: libérer le Bc8 (...Bd7, b6+Bb7, ...Bg4, ...Bf5)) ; ...Nbd7 (Développer Nb8) ; ...e5 (Rupture) ; ...f6 (Rupture) ; ...f5 (Rupture).
Avantages
Faiblesses adverses
Diagonale active
Plans

Structure de pions
♔ Blancs ♚ Noirs
Pions doublés — —
Pions isolés ● a2 —
Arriérés — —
Chaînes — ● f7→e6
Passés — —
Majorité ● centre 2v1 ● aile_dame 2v1
Cases
♔ Blancs ♚ Noirs
Cases fortes ● e5 (2v0), ● g5 (2v1) —
Cases faibles — —
Centre ● d4 (2v1), ● e5 (2v0) —
Colonnes et diagonales
♔ Blancs ♚ Noirs
Ouvertes ● c ● c
Semi-ouvertes ● b ● d
Pièces
♔ Blancs ♚ Noirs
Bc4 ● Bc4 Actif (mob. 8)
Bc8 ● Bc8 Non développé (mob. 1)
Paire de fous Non Non
Non développées 2 (● a1, ● h1) 3 (● b8, ● c8, ● a8)
Sécurité du roi
♔ Blancs ♚ Noirs
Statut ● Au centre ! ● Roqué
Droits de roque O-O / O-O-O —
Thèmes
♔ Blancs ♚ Noirs
Phase Ouverture
Centre semi-ouvert
Ruptures ● d4-d5, ● e4-e5 ● …e6-e5, ● …f7-f6, ● …f7-f5
Partie
1933 Trebitsch Memorial 16th – Round 1 – Hoenlinger, Baldur – 1/2-1/2 – Palme, Rudolf – G4
1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1937 Ostende – Round ? – Keres, Paul Petrovich – 1-0 – Fine, Reuben – G45
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1937 Ostende – Round 1 – Keres, Paul – 1-0 – Fine, Richard Alvaro Adrien – G7
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1937 Stockholm SWE – Round 16 – Foltys, Jan – 1/2-1/2 – Landau Salomon – G70
1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1941 Trencianske Teplice – Round 5 – Ahues, Carl – 0-1 – Potucek, Ludovit – G20
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1941 Trencianske Teplice – Round 9 – Del Valle Milan, Moises – 0-1 – Foltys, Jan – G37
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1947 Weidenau – Round 1 – Khodarkovsky, Michael – 1-0 – Rellstab, Ludwig – G2
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1953 Budapest HUN – Round ? – Szilagyi, Gyorgy Laszlo – 1-0 – Berger, Bela – G7
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1956 Moscow olm fin-B – Round 4 – Letelier Martner, Rene – 1/2-1/2 – Dunkelblum, Arthur – G36
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1958 HUN Ch 14th – Round 6 – Kluger, Gyula – 0-1 – Florian, Tibor – G14
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1962 Erevan ch-URS – Round 1 – Zaitsev, Alexander – 1/2-1/2 – Bannik, Anatolij – G40
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1962 Hoogovens – Round 3 – Henneberke, Frans – 1/2-1/2 – Bisguier, Arthur B – G21
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1963 Capablanca Memorial – Round 4 – Trifunovic, Petar – 1/2-1/2 – Pachman, Ludek – G33
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1963 Halle zt – Round 1 – Trifunovic, Maja A – 1/2-1/2 – Portisch, Lajos – G54
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1965 Leipzig Inter-1 – Round 5 – Trifunovic, Petar – 1/2-1/2 – Fuchs, Reinhart – G9
1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1967 Capablanca Memorial – Round 12 – Jimenez Zerquera, Eleazar – 1/2-1/2 – Cobo Arteaga, Eldis – G108
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1967 URS Team Ch – Round 1 – Keres, P. – 1/2-1/2 – Kortchnoi, V. – G62
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1969 Hoogovens – Round 8 – Botvinnik, Mikhail – 1/2-1/2 – Keres, Paul Petrovich – G62
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1971 Hoogovens – Round 4 – Korchnoi, Viktor – 1-0 – Najdorf, Miguel – G35
1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
1975 URS Team Ch – Round 2 – Vaganian, Rafael A. – 1/2-1/2 – Butnorius, Algimantas – G563
1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
3. ACP World Rapid Cup 2009 – Round 2.1 – Jakovenko, Dmitry – 1-0 – Naiditsch, Arkadij – G21
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
4. Norway Blitz 2016 – Round 6.2 – Carlsen, Magnus – 1-0 – Kramnik, Vladimir – G27
1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
40. Olympiad Open 2012 – Round 11.2 – Sargissian, Gabriel – 1/2-1/2 – Berkes, Ferenc – G602
1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
40. Olympiad Open 2012 – Round 9.4 – Mamedyarov, Shakhriyar – 1-0 – Socko, Bartosz – G518
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
41. Olympiad Open 2014 – Round 4.19 – Solomon, Kenneth Terence – 0-1 – Nakamura, Hikaru – G263
1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
42. Olympiad 2016 – Round 3.24 – Topalov, Veselin – 1/2-1/2 – Predojevic, Borki – G205
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
43. Olympiad 2018 – Round 3.6 – Leitao, Rafael – 1/2-1/2 – Adams, Michael – G218
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
43. Olympiad 2018 – Round 4.5 – Mamedyarov, Shakhriyar – 1-0 – Adams, Michael – G275
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
43. Olympiad 2018 – Round 6.1 – Mamedyarov, Shakhriyar – 1-0 – Navara, David – G361
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
43. Olympiad 2018 – Round 9.2 – Mamedyarov, Shakhriyar – 1/2-1/2 – Ding, Liren – G583
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
44. GM 2016 – Round 4.4 – Ponomariov, Ruslan – 1/2-1/2 – Kramnik, Vladimir – G16
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
5. Kings Tournament 2011 – Round 6 – Radjabov, Teimour – 1/2-1/2 – Ivanchuk, Vasyl – G17
1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
5. Norway Chess 2017 – Round 6.3 – Aronian, Levon – 1-0 – Kramnik, Vladimir – G28
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
63. ch-USA 2019 – Round 8.3 – Sevian, Samuel – 0-1 – Dominguez Perez, Leinier – G45
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
64. ch-RUS 2011 – Round 2 – Nepomniachtchi, Ian – 1/2-1/2 – Galkin, Alexander – G4
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
7. London Classic 2015 – Round 8.4 – Topalov, Veselin – 1/2-1/2 – Carlsen, Magnus – G39
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
7. World Team Championship 2010 – Round 2 – Vitiugov, Nikita – 1/2-1/2 – Mastrovasilis, Athanasios – G23
1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
84. Tata Steel Masters 2022 – Round 2.3 – Praggnanandhaa R – 1/2-1/2 – Duda, Jacob – G10
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
84. Tata Steel Masters 2022 – Round 6.2 – Saini Vidit – 1/2-1/2 – Duda, Jacob – G36
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
9. Masters Final 2016 – Round 3.3 – Nakamura, Hikaru – 1/2-1/2 – Wei, Yi – G9
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
Alekhine Memorial 2013 – Round 4 – Ding, Liren – 1/2-1/2 – Kramnik, Vladimir – G17
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
American Cup Blitz 2022 – Round 9.5 – Shankland, Sam – 1-0 – Chandra, Akshat – G51
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
Croatia GCT 2019 – Round 11.5 – Mamedyarov, Shakhriyar – 1/2-1/2 – Ding, Liren – G65
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
EU Team Ch (Men) 17th 2009 – Round 9 – Hracek, Zbynek – 1/2-1/2 – Macieja, Bartlomiej – G40
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
FIDE Candidates 2018 – Round 12.1 – Mamedyarov, Shakhriyar – 0-1 – Ding, Liren – G45
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
FIDE Candidates 2018 – Round 5.3 – So, Wesley – 1/2-1/2 – Kramnik, Vladimir – G19
1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
FIDE GP Beijing 2013 – Round 3.3 – Leko, Peter – 1/2-1/2 – Wang, Yue(SH) – G13
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
FIDE GP Paris 2013 – Round 5.2 – Gelfand, Boris – 1/2-1/2 – Wang, Hao(ZJWZ) – G26
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
FIDE World Cup 2015 – Round 1.1 – Lysyj, Igor – 1/2-1/2 – Lupulescu, Constantin – G19
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
FIDE World Cup 2017 – Round 3.3 – Aronian, Levon – 1/2-1/2 – Matlakov, Maxim – G346
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
FTX Crypto Cup 2022 – Round 6.2 – Duda, Jacob – 1/2-1/2 – Praggnanandhaa R – G84
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
GCT Rapid Paris 2016 – Round 9.2 – Carlsen, Magnus – 1-0 – Kramnik, Vladimir – G42
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
GCT Rapid YourNextMove 2018 – Round 8.4 – Vachier-Lagrave, Maxime – 1-0 – Giri, Anish – G39
1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
Olympiad 2002 – Round 4 – Illescas Cordoba, Miguel – 1/2-1/2 – Ivanchuk, Vasyl – G111
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
PCA Qualifiers 1993 – Round 8 – Hjartarson, Johann – 1/2-1/2 – Hansen, Curt – G147
1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
SportAccord Basque Men 2013 – Round 3.1 – Radjabov, Teimour – 1/2-1/2 – Wang, Yue(SH) – G33
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 c5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
SportAccord Blitz 2014 – Round 8.8 – Wojtaszek, Radoslaw – 1/2-1/2 – Wang, Yue(SH) – G64
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
SportAccord Blitz Men 2012 – Round 11.1 – Aronian, Levon – 1-0 – Ivanchuk, Vasyl – G79
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
SportAccord Rapid Men 2013 – Round 2.2 – Wang, Hao(ZJWZ) – 1/2-1/2 – Wang, Yue(SH) – G10
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
SuperUnited Blitz 2022 – Round 18.3 – Mamedyarov, Shakhriyar – 1-0 – Topalov, Veselin – G87
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
URS Team Ch Moscow 1972 – Round ? – Petrosian, Tigran V – 1-0 – Tal, Mikhail – G39
1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
Vugar Gashimov Mem 2017 – Round 1.2 – Wojtaszek, Radoslaw – 1/2-1/2 – Kramnik, Vladimir – G2
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
Vugar Gashimov Mem 2017 – Round 9.5 – Radjabov, Teimour – 1/2-1/2 – Karjakin, Sergey – G45
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2015 – Round 17.68 – Shchekachev, Andrei – 0-1 – Lenic, Luka – G1086
1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2016 – Round 13.14 – Melkumyan, Hrant – 1/2-1/2 – Bu, Xiangzhi – G509
1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2016 – Round 9.5 – Salem, A.R. Saleh – 1-0 – Adly, Ahmed – G377
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2017 – Round 1.7 – Nepomniachtchi, Ian – 1/2-1/2 – Kryvoruchko, Yuriy – G60
1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2017 – Round 7.4 – Korobov, Anton – 1/2-1/2 – Grigoriants, Sergey – G372
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2019 – Round 13.18 – Wojtaszek, Radoslaw – 1/2-1/2 – Wang, Hao(ZJWZ) – G863
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2019 – Round 16.9 – Saini Vidit – 1-0 – Shimanov, Aleksandr – G1113
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2019 – Round 17.12 – Indjic, Aleksandar – 0-1 – Wang, Hao(ZJWZ) – G1119
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Blitz 2022 – Round 14.28 – Nesterov, Arseniy – 0-1 – Shankland, Sam – G741
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Cup 1988 – Round 1 – Ehlvest, Jaan – 1/2-1/2 – Andersson, Ulf 1949 – G13
1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. Nf3 c5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Rapid 2016 – Round 12.18 – Melkumyan, Hrant – 1-0 – Wei, Yi – G448
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Rapid 2019 – Round 2.54 – Sjugirov, Sanan – 0-1 – Xu, Yinglun – G125
1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
World Rapid 2019 – Round 8.2 – Mamedyarov, Shakhriyar – 1/2-1/2 – Wang, Hao(ZJWZ) – G504
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O
D41n — Semi-Tarrasch Main Line
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 cxd4 8.cxd4 Bb4+ 9.Bd2 Bxd2+ 10.Qxd2 O-O 11.Bc4
Les coups candidats
11…Nd7 — 55.3% (1627 parties)
Ambassadeurs : Sorcinelli, Andrea (40x), Galjé, Hans (16x), Nowak, Ireneusz (14x), Pulpan, Jakub (10x), Wang, Yue (9x), Beckett, Phillip J (9x), Sarana, Alexey (9x), Gyimesi, Zoltan (8x)
11…Nc6 — 29.5% (869 parties)
Ambassadeurs : Golod, Vitali (14x), Korchnoi, Viktor (10x), Polugaevsky, Lev (7x), Daurelle, Herve (7x), Andrijevic, Milan (7x), Martello, Juan (7x), Taylor, Gordon (6x), Kveinys, Aloyzas (6x)
11…b6 — 13.5% (398 parties)
Ambassadeurs : Teske, Henrik (8x), Galvanek, Ladislav (6x), Maurer, Serge (5x), Korpa, Bence (5x), Dittmar, Peter (5x), Xu, Yinglun (5x), Cosma, Elena-Luminita (5x), Pachman, Ludek (3x)
11…a6 — 0.8% (23 parties)
Ambassadeurs : Korchnoi, Viktor (3x), Heinicke, Gisbert (1x), Rellstab, Ludwig (1x), Ehlvest, Jaan (1x), Andersson, Ulf (1x), Pajak, Konrad (1x), Szeroki, W. (1x), Shulman, Yury (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11…Nd7 11…Nc6 11…b6 11…a6
<1800 33 67% 27% 6% —
1800-2200 605 53% 31% 13% 2%
2200-2600 1720 61% 24% 14% 0%
2600+ 243 68% 14% 16% 1%
Évolution par décennie (% des parties)
Décennie N parties 11…Nd7 11…Nc6 11…b6 11…a6
1910s 1 — 100% — —
1920s 1 — 100% — —
1930s 24 17% 62% 17% —
1940s 18 22% 67% 6% 6%
1950s 24 8% 83% 8% —
1960s 36 14% 72% 14% —
1970s 64 20% 67% 12% —
1980s 95 12% 75% 12% 1%
1990s 229 18% 62% 16% 1%
2000s 471 27% 56% 13% 3%
2010s 1123 62% 21% 16% 1%
2020s 858 85% 5% 10% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11…Nd7 62% 85% ▲ +23.2%
11…Nc6 21% 5% ▼ -15.9%
11…b6 16% 10% ▼ -6.5%
11…a6 1% 0% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties
Tal, Mikhail — 9 parties
Ding, Liren — 6 parties
Alekhine, Alexander — 5 parties
Carlsen, Magnus — 3 parties
Ju, Wenjun — 3 parties
Smyslov, Vladimir — 2 parties
Gukesh D — 2 parties
Euwe, Max — 1 partie
Botvinnik, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Hou, Yifan — 1 partie
Parties historiques
11…Nd7 — 55.3% (1627 parties)
1937 — Keres, Paul vs Fine, Reuben — 1-0 — Ostend
1937 — Keres, Paul vs Fine, Richard Alvaro Adrien — 1-0 — Ostende
1937 — Keres, Paul Petrovich vs Fine, Reuben — 1-0 — Ostende
1937 — Eliskases, Erich vs Spielmann, Rudolf — 1/2-1/2 — Semmering AUT
1941 — Ahues, Carl vs Potucek, Ludovit — 0-1 — Trencianske Teplice SVK
11…Nc6 — 29.5% (869 parties)
1919 — Charvee Dutt Sharma vs Sparkes, WH. — 1-0 — Hastings ENG
1924 — Teichmann, Richard vs Rubinstein, Akiba — 1/2-1/2 — Berlin GER
1935 — Ribera Arnal, Angel vs Cherta, Pedro — 0-1 — Barcelona ESP
1936 — Alekhine, Alexander vs Roedl, Ludwig — 1/2-1/2 — Dresden GER
1937 — Reshevsky, Samuel vs Fine, Richard Alvaro Adrien — 1/2-1/2 — Hastings ENG
11…b6 — 13.5% (398 parties)
1933 — Wimsatt, WKTurover vs Alekhine, Alexander — 0-1 — Washington, DC USA
1933 — Hoenlinger, Baldur vs Palme, Rudolf — 1/2-1/2 — Vienna AUT
1937 — Foltys, Jan vs Landau Salomon — 1/2-1/2 — Stockholm SWE
1938 — Enevoldsen, Jens vs Nielsen, Bjorn — 1-0 — Aalborg DEN
1941 — Voelker, Andreas, Dr. vs Palme, Holger — 1-0 — Berlin GER
11…a6 — 0.8% (23 parties)
1946 — Heinicke, Gisbert vs Rellstab, Ludwig — 1/2-1/2 — Bad Harzburg GER
1988 — Ehlvest, Jaan vs Andersson, Ulf — 1/2-1/2 — Reykjavik ISL
1994 — Shulman, Yury vs Smirnov, Valerij — 1/2-1/2 — Minsk BLR
1996 — Pajak, Konrad vs Szeroki, W. — 1-0 — corr Poland
2000 — Sakalauskas, Vaidas vs Sarakauskas, Gediminas — 1/2-1/2 — Plateliai

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