D56g — QGD: Lasker Defence, 9.Rc1 c6

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 Qxe7 9.Rc1 c6 * ○ 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 e5.

Atouts. Les Blancs s'appuient sur la case forte e5.

Côté adverse. Le fou enfermé en c8.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le fou f1 et la tour h1).

Plans. Bd3 (Développer Bf1) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Exploiter la case forte e4.

Atouts. Les Noirs s'appuient sur la case forte g5 et un avant-poste en e4.

Côté adverse. Le fou enfermé en f1 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) ; ...c5 (Rupture) ; ...e5 (Rupture) ; ...f6 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, e3→d4	● c6→d5, e6→d5, b7→c6, f7→e6, g7→h6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (2v0)	● g5 (3v1)
Cases faibles	—	—
Centre	● d4 (3v0), ● e5 (2v0)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bf1	● Bf1 Non développé (mob. 2)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	Non	Non
Non développées	2 (● f1, ● h1)	3 (● b8, ● c8, ● a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Roqué
Droits de roque	O-O	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c4-c5	● …c6-c5, ● …e6-e5, ● …f7-f6, ● …f7-f5

Partie
10. Tal Mem 2016 – Round 2.5 – Tomashevsky, Evgeny – 1/2-1/2 – Aronian, Levon – G8 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
1938 Bad Oeynhausen – Round 1 – Eliskases, Erich – 1/2-1/2 – Becker, Albert – G3 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
1939 Berlijn m – Round 1 – Bogoljubow, Efim – 1/2-1/2 – Eliskases, Erich – G4 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nc3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
1939 Berlijn m – Round 20 – Bogoljubow, Efim – 1/2-1/2 – Eliskases, Erich – G16 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1942 Salzburg – Round 3 – Bogoljubow, Efim – 1-0 – Schmidt, Pascal – G10 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1946 Barcelona – Round 5 – Najdorf, Miguel – 1-0 – Medina-Garcia, Antonio – G29 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1948 Mar del Plata – Round 1 – Stahlberg, Gideon – 1/2-1/2 – Michel, Pascal – G1 1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nc3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1948 Mar del Plata – Round 14 – Rossetto, Hector – 1-0 – Medina-Garcia, Antonio – G114 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1948 Mar del Plata – Round 4 – Stahlberg, Gideon – 1/2-1/2 – Michel, Paul – G34 1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nc3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1949 Venice – Round 2 – Mueller, Hans – 1/2-1/2 – Szabados, Eugenio – G18 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Rc1 c6 8. Nf3 Ne4 9. Bxe7 Qxe7 10. Bd3 Nxc3
1950 Amsterdam – Round 10 – Kramer, Hanspeter – 1-0 – Szabados, Eugenio – G101 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1950 Travemuende – Round 6 – Bogoljubow, Efim – 1/2-1/2 – Unzicker, Wolfgang – G7 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1950 Utrecht tt NED-YUG – Round 1.1 – Gligoric, Svetozar – 1/2-1/2 – Euwe, Max – G1 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1951 Augsburg – Round 6 – Bogoljubow, Efim – 1-0 – Staudte, Hans-Hilmar – G25 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
1951 GER Ch 14th – Round 19 – Niephaus, Walter – 0-1 – Schuster, Theodor – G50 1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Rc1 c6 8. Nf3 Ne4 9. Bxe7 Qxe7 10. Bd3 Nxc3
1952 Chester ch-BCF – Round 5 – Ritson-Morry, William – 1/2-1/2 – Dorigo Jones, John – G11 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Rc1 c6 8. Nf3 Ne4 9. Bxe7 Qxe7 10. Bd3 Nxc3
1952 Mar del Plata – Round 13 – Bolbochan, J. – 1/2-1/2 – Maderna, Carlos – G94 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1952 Saltsjobaden Interzonal – Round 1 – Stahlberg, Gideon – 1-0 – Gligorić, Svetozar – G6 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1952 Saltsjobaden Interzonal – Round 5 – Stahlberg, Gideon – 1/2-1/2 – Pilnik, Herman – G44 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1952 URS ch sf – Round 11 – Terpugov, Evgeny – 1-0 – Ravinsky, Grigory – G67 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1955 Argentina – Round 18 – Najdorf, Miguel – 1/2-1/2 – Eliskases, Erich – G127 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1955 URS Ch sf Moscow RUS – Round 19 – Antoshin, Vladimir S – 1/2-1/2 – Ravinsky, Grigory – G39 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1957 Moskou ch-URS – Round 1 – Keres, Paul Petrovich – 1/2-1/2 – Mikenas, Vladas – G8 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1957 Moskou ch-URS – Round 5 – Kholmov, Ratmir D – 1/2-1/2 – Mikenas, Vladas – G48 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Rc1 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Nf3 c6 10. Bd3 Nxc3
1963 Zenica ch YUG – Round 2 – Udovcic, Mijo – 1/2-1/2 – Bradvarevic, Aleksandar – G4 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. Rc1 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. e3 c6 10. Bd3 Nxc3
1966 OWL Ch – Round 10 – Bilo, Heinz – 0-1 – Lachmann, Hans G – G35 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1968 Lugano SUI – Round 3 – Polugaevsky, Lev – 1-0 – Augustin, Josef – G66 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1968 Reykjavik – Round ? – Thorbergsson, Freysteinn – 1/2-1/2 – Kristjansson, Bragi – G81 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1969 Budapest ch-HUN – Round 1 – Flesch, Jean-benoit – 1/2-1/2 – Forintos, Gyozo V – G35 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. Rc1 h6 7. Bh4 c6 8. e3 Ne4 9. Bxe7 Qxe7 10. Bd3 Nxc3
1969 World Championship 27th – Round 6 – Petrosian, Tigran V – 1/2-1/2 – Spassky, Boris V. – G5 1. c4 e6 2. d4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. Rc1 Ne4 8. Bxe7 Qxe7 9. e3 c6 10. Qc2 Nxc3
1970 IBM – Round 15 – Gligoric, Svetozar – 1/2-1/2 – Donner, Jan Hein – G58 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
1972 Skopje ol (Men) fin-A – Round 7 – Uhlmann, Wolfgang – 1/2-1/2 – Donner, Jan Hein – G54 1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. Nc3 Be7 5. Bg5 O-O 6. Rc1 h6 7. Bh4 c6 8. e3 Ne4 9. Bxe7 Qxe7 10. Bd3 Nxc3
2. Sinquefield Cup 2014 – Round 9.2 – Carlsen, Magnus – 1/2-1/2 – Aronian, Levon – G25 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nxc3
3. Norway Chess 2015 – Round 6 – Carlsen, Magnus – 1/2-1/2 – Nakamura, Hikaru – G26 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nxc3
36. Olympiad 2004 – Round 8 – Van Wely, Loek – 1/2-1/2 – Azmaiparashvili, Zurab – G265 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
4. Sinquefield Cup 2016 – Round 3.4 – Svidler, Peter – 1/2-1/2 – Caruana, Fabiano – G14 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
41. Olympiad Open 2014 – Round 5.5 – Ivanchuk, Vasyl – 0-1 – Kasimdzhanov, Rustam – G374 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
41. Olympiad Open 2014 – Round 9.9 – Akobian, Varuzhan – 1-0 – Fridman, Daniel – G674 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. g4 Nd7
5. Norway Chess 2017 – Round 8.1 – Nakamura, Hikaru – 1/2-1/2 – So, Wesley – G36 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
6. Norway Chess 2018 – Round 3.5 – So, Wesley – 1/2-1/2 – Nakamura, Hikaru – G15 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. g4 Rd8
6. Tal Memorial 2011 – Round 6 – Ivanchuk, Vasyl – 1/2-1/2 – Anand, Viswanathan – G20 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
74. Tata Steel GMA 2012 – Round 2 – Ivanchuk, Vasyl – 1/2-1/2 – Carlsen, Magnus – G14 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Be2 Nxc3
Amber Blindfold 2000 – Round 11 – Kramnik, Vladimir – 1/2-1/2 – Karpov, Anatoly – G45 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Anand-Topalov World Chess Championship 2010 – Round 12 – Topalov, Veselin – 0-1 – Anand, Viswanathan – G3 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Be2 Nxc3
Antalya TUR, World Teams Championship 2013 – Round 3.5 – Aronian, Levon – 1-0 – Nakamura, Hikaru – G24 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Baku FIDE Grand Prix 2014 – Round 5.2 – Radjabov, Teimour – 1/2-1/2 – Caruana, Fabiano – G26 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Belgrade 1989 – Round 1 – Nikolic, Predrag – 1/2-1/2 – Jussupow, Artur – G9 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Dortmund 1997 – Round 2 – Karpov, Anatoly – 1-0 – Jussupow, Artur – G7 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
FIDE WCh KO 2001 – Round 4.5 – Gelfand, Boris – 1-0 – Azmaiparashvili, Zurab – G315 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
GCT Blitz Paris 2016 – Round 12.3 – Nakamura, Hikaru – 1/2-1/2 – Aronian, Levon – G58 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
GCT Blitz Paris 2016 – Round 7.5 – Fressinet, Laurent – 0-1 – Nakamura, Hikaru – G35 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
GCT Blitz YourNextMove 2018 – Round 9.3 – So, Wesley – 0-1 – Nakamura, Hikaru – G43 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
GCT Rapid YourNextMove 2017 – Round 9.1 – Ivanchuk, Vasyl – 1/2-1/2 – So, Wesley – G41 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nxc3
Horgen CS 1994 – Round 4 – Benjamin, Joel – 1/2-1/2 – Jussupow, Artur – G13 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Horgen CS 1994 – Round 8 – Nikolic, Predrag – 1/2-1/2 – Jussupow, Artur – G34 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Interpolis 1979 – Round 9 – Sosonko, Gennadi – 1/2-1/2 – Spassky, Boris V. – G34 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Las Palmas 1996 – Round 8 – Kramnik, Vladimir – 1/2-1/2 – Kasparov, Garry – G16 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Las Palmas 1996 – Round 8 – Kramnik, Vladimir – 1/2-1/2 – Kasparov, Garry – G18 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 O-O 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Lone Pine Open 1978 – Round 9 – Polugaevsky, Lev – 1/2-1/2 – Lein, Andreas – G32 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. Rc1 O-O 9. e3 c6 10. Bd3 Nxc3
Sarajevo 1972 – Round 11 – Petrosian, Tigran V – 1/2-1/2 – Keres, Paul – G25 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
Tal Memorial 2010 – Round 1 – Mamedyarov, Shakhriyar – 1/2-1/2 – Nakamura, Hikaru – G1 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Be2 Nxc3
Tata Steel India Blitz 2019 – Round 1.5 – Giri, Anish – 1/2-1/2 – Nakamura, Hikaru – G5 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
WCh Candidates 2011 – Round 1.1 – Radjabov, Teimour – 1/2-1/2 – Kramnik, Vladimir – G1 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Be2 Nd7
WCh Candidates 2011 – Round 1.3 – Radjabov, Teimour – 1/2-1/2 – Kramnik, Vladimir – G8 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
World Blitz 2009 – Round 31 – Grischuk, Alexander – 1/2-1/2 – Anand, Viswanathan – G321 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Be2 Nxc3
World Blitz 2016 – Round 18.4 – Ivanchuk, Vasyl – 0-1 – Nakamura, Hikaru – G727 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Qc2 Nd7
World Blitz 2021 – Round 1.48 – Zvjaginsev, Vadim – 1-0 – Zilka, Stepan – G39 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
World Rapid 2016 – Round 6.13 – Vitiugov, Nikita – 1/2-1/2 – Radjabov, Teimour – G211 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3
XXVI SuperGM 2009 – Round 11 – Ivanchuk, Vasyl – 1/2-1/2 – Carlsen, Magnus – G40 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Be2 Nxc3
Zurich SUI, 4. CC Rapid 2015 – Round 5.2 – Aronian, Levon – 1/2-1/2 – Nakamura, Hikaru – G14 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Be2 Nd7

D56g — Lasker Defence

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 Qxe7 9.Rc1 c6

Eval: [+0.10]

Les coups candidats

10.Bd3 — 77.5% (1097 parties) →

Ambassadeurs : Korneev, Oleg (25x), Jussupow, Artur (12x), Naumkin, Igor (12x), Krivonosov, Oleg (9x), Hebden, Mark L (6x), Gagunashvili, Merab (5x), Epishin, Vladimir (5x), Cramling, Pia (5x)

10.Qc2 — 7.8% (111 parties)

Ambassadeurs : Fressinet, Laurent (4x), Eliskases, Erich (3x), Bogoljubow, Efim (3x), So, Wesley (3x), Janjghava, Lasha (2x), Ravia, Mosi (2x), Gupta, Abhijeet (2x), Muller, Hans P (1x)

10.Be2 — 5.6% (79 parties)

Ambassadeurs : Ivanchuk, Vasyl (4x), Babula, Vlastimil (3x), Miroshnichenko, Evgenij (3x), Carlsen, Magnus (3x), Nakamura, Hikaru (3x), Jussupow, Artur (2x), Epishin, Vladimir (2x), Anand, Viswanathan (2x)

10.h4 — 4.7% (66 parties)

Ambassadeurs : Avramidou, Anastasia (3x), Sambuev, Bator (2x), Gareyev, Timur (2x), Akobian, Varuzhan (2x), Koch, Hans-Georg (2x), Harikrishna, Pentala (2x), Chirila, Ioan-Cristian (2x), Krivonosov, Oleg (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	10.Bd3	10.Qc2	10.Be2	10.h4
<1800	13	92%	—	—	8%
1800-2200	254	87%	5%	4%	2%
2200-2600	860	77%	7%	5%	6%
2600+	136	55%	14%	17%	7%

Évolution par décennie (% des parties)

Décennie	N parties	10.Bd3	10.Qc2	10.Be2	10.h4
1930s	6	50%	50%	—	—
1940s	8	88%	12%	—	—
1950s	18	94%	6%	—	—
1960s	10	90%	10%	—	—
1970s	21	86%	5%	—	—
1980s	33	91%	6%	—	—
1990s	172	88%	8%	2%	—
2000s	330	87%	6%	3%	—
2010s	728	70%	8%	9%	8%
2020s	89	70%	13%	2%	10%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
10.Bd3	70%	70%	▼ -0.5%
10.Qc2	8%	13%	▲ +5.7%
10.Be2	9%	2%	▼ -6.5%
10.h4	8%	10%	▲ +2.3%

Joueurs célèbres

Champions du monde dans cette position

Carlsen, Magnus — 6 parties
Kramnik, Vladimir — 5 parties
Kasparov, Garry — 4 parties
Karpov, Anatoly — 3 parties
Anand, Viswanathan — 3 parties
Karpov, Aleksandr — 2 parties
Euwe, Max — 1 partie
Smyslov, Vladimir — 1 partie
Ju, Wenjun — 1 partie

Parties historiques

10.Bd3 — 77.5% (1097 parties)

1938 — Bluemich, Max vs Gadalinski, Jan — 1/2-1/2 — Krakow POL
1939 — Abitegeka Norman vs Wenman — 1/2-1/2 — Bristol ENG
1939 — Bogoljubow, Efim vs Eliskases, Erich — 1/2-1/2 — Berlijn m
1942 — Bogoljubow, Efim vs Schmidt, Pascal — 1-0 — Salzburg AUT
1946 — Najdorf, Miguel vs Medina-Garcia, Antonio — 1-0 — Barcelona ESP

10.Qc2 — 7.8% (111 parties)

1938 — Eliskases, Erich vs Becker, Albert — 1/2-1/2 — Bad Oeynhausen GER
1939 — Bogoljubow, Efim vs Eliskases, Erich — 1/2-1/2 — Mannheim GER
1939 — Bogoljubow, Efim vs Eliskases, Erich — 1/2-1/2 — Berlijn m
1949 — Muller, Hans P vs Szabados, Eugenio — 1-0 — Venice ITA
1951 — Bogoljubow, Efim vs Staudte, Hans-Hilmar — 1-0 — Augsburg GER

10.Be2 — 5.6% (79 parties)

1995 — Karpov, Anatoly vs Jussupow, Artur — 1-0 — Baden-Baden GER
1998 — Novak, Joze vs Rosas, Carlos Lins — 1-0 — ICCF Email
1998 — Novak, Jozef vs Lins Rosas, Carlos — 1-0 — ?
2000 — Kuempers, Ulrich vs Soergel, Thomas — 1/2-1/2 — Bad Wiessee GER
2007 — Lysyj, Igor vs Lputian, Smbat — 1/2-1/2 — Sochi RUS

10.h4 — 4.7% (66 parties)

2011 — Stanciu, Alexandru-Ovidiu vs Georgescu, Tiberiu-Marian — 1/2-1/2 — Brasov ROU
2011 — Sambuev, Bator vs Martchenko, Alexander — 1-0 — Montreal CAN
2011 — Wukits, René vs Gündogdu, Kubat — 1/2-1/2 — ICCF
2011 — Mende, Ingus vs Zalcík, Václav — 0-1 — ICCF
2011 — Gareyev, Timur vs Akobian, Varuzhan — 1-0 — Los Angeles, CA USA

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