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Un petit vote en passant serait sympa !

ECOSSAISE (partie)

1) PARTIE ECOSSAISE (Pour joueurs avertis !).

(1) Théorie eco 4..._h4 et autres coups [C45] 1992

1.e4 e5 2.Cf3 Cc6 3.d4 exd4 4.Cxd4 Dh4!? [4...d5? 5.Cxc6 bxc6 6.exd5! Dxd5 7.Fd3!+] [4...g6 5.Cc3! Fg7 6.Fe3 Cge7 7.Cxc6 Cxc6 8.Dd2 0-0 9.Fh6 Te8 10.Fxg7 Rxg7 11.0-0-0 d6 12.h4 h6 13.f3 Fe6 14.g4+ Golubovic-Murdzia, Arnhem 1992] [4...Cge7 5.Cc3 Cxd4 6.Dxd4 Cc6 7.Dd1!? g6 8.g3 Fg7 9.Fg2 d6 10.0-0 Fe6 11.Cd5 0-0 12.Tb1+ Faria-Matijevic, Guarapuava 1991] [4...Cxd4 5.Dxd4 d6 6.Cc3 Cf6 7.Ff4 Fe7 8.Fe2 0-0 9.0-0 Fe6 10.Tad1 Cd7 11.Cd5+ Arkell-Khan, Lloyds Bank 1991] [4...Fb4+ 5.c3 Fe7

A) 6.Fc4 Cf6 7.Cf5 (7.Cxc6 bxc6 8.e5 Cd5 9.Dg4 g6 10.Fh6 Cb6 11.Fd3 d5 12.Df4 Cd7 13.Cd2 Cc5 14.Fc2 Ce6 15.Da4 Fd7 16.h4 c5 17.Da6+ Bouaziz-Malaniuk, Calimanesti 1992) 0-0 8.0-0 Fc5! 9.Fg5 d6 10.Fb3 h6 11.Fh4 Ce5 12.Cd2 Cg6 13.Fg3 Te8 14.Df3 a5 15.a4 Fe6= Zelchik-Malaniuk, Bolzano 1992;

B) 6.Cxc6! bxc6 7.Fd3 (7.g3 Cf6 8.e5 Cd5 9.Fg2 Fa6 10.Dg4 Rf8 11.Cd2 h5 12.Da4 Dc8 13.h4 Th6 14.c4 Cb4 15.0-0 Te6 16.Db3 c5 17.Df3!+ Yakovich-Malaniuk, Moscou Alekhine 1992) d6 8.0-0 Cf6 9.Cd2 0-0 10.Te1! d5 11.Dc2 Muratov-Nikitin, URSS 1970]

5.Cb5!? [5.Dd3 Cf6! 6.Cxc6! (6.Cd2 Cg4 7.g3 Df6 8.f3 Cb4 9.Dc3 Dxd4 10.Dxd4 Cxc2+ 11.Rd1 Cxd4- 12.fxg4 d5 13.h3 Fe6 14.Fg2 0-0-0 15.e5 h5- Aldama-Lugo, Cuba 1992) dxc6 7.Cc3!? 7.Cd2! 7...Fb4 8.Fd2! 0-0! 9.g3 Dh5 10.Fe2 Da5 11.0-0 Fh3-] [5.Fe3 Dxe4 (5...Cf6! 6.Cb5 Rd8! 7.Fe2 Cxe4 8.0-0 Fc5!) 6.Cd2 De7 7.Cb5! Dd8 8.Dg4! d6 9.Dg3 Cf6 10.0-0-0-] [5.Cc3! Fb4

A) 6.Fe2! Dxe4 (6...Cf6 7.0-0 Fxc3 8.Cf5 Dxe4 9.Fd3 Dg4 10.f3 Da4 11.bxc3 0-0 12.Cxg7 Rxg7 13.Fh6+ Rh8 14.Fxf8 d6 15.Dd2 Dh4 16.Fh6 Cg8 17.Fg5+- Vujkovic-Mozetic, Yougoslavie (ch) 1991) 7.Cdb5 Cf6 (7...Fxc3+ 8.Cxc3 Dxg2 9.Ff3 Dg6 10.Cd5 Rd8 11.Ff4 d6 12.Dd2 Fg4 13.Fg2 Cge7 14.Ce3 Te8 15.f3 Fe6 16.Rf2 Df6 Koronowski-Keller,corr 1979) 8.0-0! (8.Cxc7+?! Rd8 9.Cxa8 Dxg2! 10.Ff3 Te8+ 11.Fe3 Dh3 12.Fxc6 bxc6 13.De2 Cd5 14.0-0-0 Cxe3 5.fxe3 Dxe3+ 16.Dxe3 Txe3- Azmajparaschvwili-Georgadze) Fxc3 9.Cxc3! Dd4 10.Fd3! 0-0 11.Cb5 Db6 12.Fe3 Da5 13.c3 Cd5 14.b4 Cxe3 15.Fxh7+! Rh8 16.Dh5+-;

  1. 6.Cdb5
  2. B1) 6...Cf6 7.Cxc7+ (7.Fd3 Fa5 8.g3 Dh3 9.Fg5 Dg2 10.Tf1 a6 11.Fxf6 gxf6 12.Ca3 Ce5 13.f4 Dxh2 14.fxe5 Dxg3+ 15.Tf2 Fb6 16.Df3 Dxf2+ 17.Dxf2 Fxf2+ 18.Rxf2 fxe5 19.Cd5 Rd8 20.Tg1 d6 21.Cc4 Fe6 22.Tg7 Heller-Gulich, corr 1983) Rd8 8.Cxa8 Cxe4 9.Fe3 Cxc3 10.bxc3 Fxc3+ 11.Re2 b6 12.g3 Df6 13.f3 Fxa1 14.Fh3 Fd4 Eichmuller-Stader,corr 1979;

B2) 6...Dxe4+ 7.Fe2 (7.Fe3 Fxc3+ 8.Cxc3 De5 9.Dd2 Cge7 10.0-0-0 Da5 11.Fc4 a6 12.De2 0-0 13.Cd5 Cxd5 14.Txd5 b5 15.Tg5 h6 16.Txg7+ Rxg7 17.Dg4+ Rh8 18.Fxh6 Tg8 19.Dh4 Pragua-Schafer,corr 1985) Fxc3+ (7...De5)(7...Rd8 8.0-0 Fxc3 9.Cxc3 Dd4 10.Fd2 d6 11.Cb5 Dh4 12.Fc3 Cf6 13.Cxd6 cxd6 14.Dxd6+ Cd7 15.Fxg7 Tg8 16.Tad1 Db4 17.Dh6 Rc7 18.Tfe1 f6 19.Dxh7 Ce7 20.Ff3 Ce5 21.Txe5 Schonmann-Pulvermacher, corr 1982

21...fxe5 22.Fxe5+) 8.bxc3 (8.Cxc3 Dxg2 9.Ff3 Dg6 10.Cd5 Rd8 11.Ff4 d6 12.Dd2 Fg4 13.Fg2 Cge7 14.Ce3 Te8 15.f3 Fe6 16.Rf2 Df6+ Koronowski-Keller, corr 1980) Rd8 (8...Dxg2 9.Ff3) 9.0-0 a6 10.Ff3 Dg6 11.Cd4 Cxd4 12.cxd4 Cf6 13.c4 d6 14.Db3 Fg4 15.Fxg4 Dxg4 16.c5 De6 17.Dxb7 Dd5 18.c6 Tc8 19.Dxa6 Tscharuschin-Saitzev, corr 1980]

5...Fc5 [5...Dxe4+

A) 6.Fe2!

A1) 6...Rd8?! 7.0-0 a6 8.Cd2 (8.C1c3 De8 9.Cd4 d6 10.Te1 Cge7 11.Ff3 Cxd4 12.Dxd4 Dd7 13.Fg5 Df5 14.Fxe7+ Fxe7 15.Cd5 Ff6 16.Dc4 Dd7 17.Tad1 h5 18.Cxf6 gxf6 19.Df4 Cairney-Reid,corr 1990) e8 9.Cf3 f5 10.Te1+ Lau-Eltsner, Bad Wörishofen 1992;

A2) 6...Fb4+

A21) 7.C1c3!?

A211) 7...Fxc3+

A2111) 8.Cxc3?! Dd4 9.Fd3! Cb4 10.Cb5 Cxd3+ 11.Dxd3 Dxd3 12.cxd3 Rd8 13.Ff4 d6 14.Tc1 Fd7!

15.Cxc7 Tc8 16.Fxd6 (16.Cd5 Txc1+ 17.Fxc1 Fc6 18.Ce3 Cf6 19.0-0 Rd7 20.b3 Cd5 21.Cxd5 Fxd5 22.Fb2 Tc8 23.Tc1Txc1+ 24.Fxc1= Aberg-Carlhammar, Helsingborg 1991) Fc6 17.d4 Rd7 18.Ff4 Cf6+;

A2112) 8.bxc3! Rd8 9.0-0 Cf6!? 10.Fe3! (10.Tb1 a6 11.Ff3 Dc4!) Te8 11.Te1 De5!? (11...a6? 12.Cd6 cxd6 13.Ff3)(11...Dd5?! 12.Dc1! Df5 13.Da3 d6 14.Tad1 Te7 15.c4 Fe6 16.Ff3 Td7 17.Fxc6 bxc6 18.Cd4 Dh5 19.Fg5!! c5 20.Fxf6+ gxf6 21.Cc6+ Re8 22.Db2 Dh4 23.Db7 Tad8 24.Td3! Dxc4 25.Tg3 Rf8 26.Cxd8 Txd8 27.Dxc7 Td7 28.Db8+ Re7 29.Tg8 f5 30.Df8+ Rf6 31.Dg7+ Re7 32.Dg5+ f6 33.Dg7+# Asmajparaschwili-Hector, San Sebastien 1991) 12.Dc1 d6 13.Da3+;

A212) 7...Dxg2 8.Ff3 Dg6 9.Cxc7+ Rd8 10.Ff4! (10.Cxa8 Cf6 11.Fe3 Te8 12.Fxc6 bxc6 13.De2 De4 14.0-0-0 Fxc3 15.bxc3 Da4-) Cf6 11.Dd2+;

A22) 7.Fd2

A221) 7...Dxg2 8.Ff3 Dh3 (8...Fxd2+ 9.Cxd2 Dh3 10.Fxc6 bxc6 11.Cxc7+ Rd8 12.Cxa8 Cf6 13.Df3 Te8+ 14.Rd1 De6 15.c3 d5 16.Rc2 Df5+ 17.Rb3 Dxf3 18.Cxf3 Fb7 19.Tae1 Ce4 20.Thg1 Fxa8 21.Txg7+- Gallagher-Costa, Berne 1991) 9.Fxc6 bxc6 10.Cxc7+ Rd8 11.Cxa8 Dg2 12.Fxb4 Dxh1+ 13.Rd2+;

A222) 7...Rd8! 8.0-0 Fxd2! 9.Cxd2!? Df4! 10.g3 Dh6 11.Cc4 Cge7 12.Ff3! a6 13.Cd4 Cxd4 14.Dxd4=;

A223) 7...De5 8.0-0! Cf6 9.Te1 0-0 10.Fd3+;

B) 6.Fe3

B1) 6...Fb4+ 7.C1c3 (7.c3 Fa5 8.Cd2 Dd5 9.Cc4! Dxd1+ 10.Txd1 Rd8 11.b4! Fb6 12.Ff4 d6 13.a4+) Fxc3+! (7...De5?! 8.Dd2! Rd8 9.0-0-0!) 8.Cxc3 De5 9.Dd2 Cge7 10.0-0-0 Da5! 11.Fc4 0-0!- (11...a6? 12.De2! 0-0 13.Cd5 Cxd5 14.Txd5 b5 15.Tg5 h6 16.Txg7+!) ;

B2) 6...De5! 7.De2 (7.Cd2 d5 8.Cf3 De7 9.Dxd5 Cf6 10.Dd2 a6 11.Cbd4 Cxd4 12.Cxd4 Ce4 13.Dd1c5 14.Cf3 g5 15.Cd2 Ff5 16.Fd3 0-0-0 17.0-0 Td5 18.Cxe4 Fxe4 19.Fxg5 Tg8! 20.Fxe7 Txg2+ Papp-Koszoru,corr 1982 21.Rh1 Th5) Rd8 8.C1c3 a6!? 9.Cxc7! Dxc7 (9...Rxc7 10.Ff4 Dxf4 11.Cd5+) 10.Cd5 Da5+ 11.c3 Fc5! 12.b4 Cxb4 13.cxb4 Fxb4+ 14.Cxb4 Dxb4+ 15.Fd2 De7 16.0-0-0 Dxe2 17.Fa5+ Re8 18.Fxe2 d5! 19.Txd5 Fe6 20.Tc5 Ce7! 21.Ff3 Cc6= Susan Arkell-Hugue, GB (ch) 1989;

B3) 6...Rd8 7.Cd2 (7.C1c3!? De5!? 8.Cd5 Cf6! 9.Cbxc7 Fd6 10.f4 Dxb2 11.Tb1 Dxa2 12.Cxf6 Fxc7 13.Cd5 Te8 14.Rf2-) De8!? 8.Fe2 g6 9.0-0 Fh6!+]

[5...Fb4+

A) 6.Cd2 Fa5 7.Fd3 a6 8.Cc3 Ce5 9.Cf3 Df6 10.Cxe5 Fxc3+ 11.bxc3 Dxe5 12.0-0 Cf6 13.De1Cg4 14.f4 Dc5+ 15.Rh1 d6 16.h3 h5!+ Zapata-Djuric, St Martin op 1992;

B) 6.Fd2 Dxe4+ 7.Fe2 Rd8 (7...De5 8.C1c3 Cf6 9.f4 Dc5 10.Cxc7+ Rd8 11.Cxa8 Fxc3 12.bxc3 Ce4 13.Tf1 Te8 14.Tb1 b6 15.Tb5 Dxb5 16.Fxb5 Cxc3+ 17.Rf2 Cxd1+ 18.Txd1 Fb7 19.Cxb6 axb6 Gnirk-Roth,corr 1987) 8.0-0

B1) 8...Cf6 9.C1c3 Dh4 10.g3 Dh3 11.Fg5 (11.Ff4 d6 12.Cxc7 Rxc7 13.Cb5+ Rd8 14.c3 Fc5 15.Cxd6 Fxd6 16.Dxd6+ Dd7 17.Da3 De7 18.Dxe7+ Rxe7 19.Fe3 Haupold-Kahn corr 1984) Df5 12.h4 (12.Fxf6+ gxf6 13.Cd5 Fa5 14.Fg4 Dg5 15.f4 Dg7 16.Tf2 d6 17.Fxc8 Rxc8 18.Dd3 Dg6 19.Dc4 Te8 20.f5 Dg7 21.Tf4 a6 22.Ca3 Fd2 23.Tg4 Dh8 Welz-Hesselbarth,corr 1984) Ce7 13.Cd4 Da5 14.Ccb5 Db6 15.a3 Fc5 16.b4 Fxd4 17.Cxd4 Ce4 18.Fxe7+ Rxe7 19.Te1 d5 20.c4 Td8 21.Ff3 Rf8 22.Fxe4 dxe4 23.Txe4 c5 24.bxc5 Dxc5 25.Da4 Fh3 Bridges-Watson, corr 1990;

B2) 8...Cge7 9.C1c3 De5 10.Te1 a6 11.Fd3 Df6 12.Ce4 Dxb2 13.Tb1 Dxa2 14.Fxb4 Cxb4 15.Txb4 axb5 16.Cg5 Dd5 17.Txb5 c5 18.h4 Te8 19.Te5 Da2 20.c4 van Bommel-van der Klashorst, corr 1987;

B3) 8...Fxd2 9.Cxd2 De8 10.Te1 (10.Cc4 Cf6 11.Ff3 Df8 12.Fxc6 bxc6 13.Ca5 Yeo-McCallion, corr 1985) a6 11.Ff3 Df8 12.Cc3 Cge7 13.Cc4 f6 14.Dd2 Df7 15.Cd5 Tb8 16.Tad1 Baer-Beisser, corr 1980;

C) 6.c3 Fa5 (6...Fc5 7.De2 Dd8 8.Ff4 Fb6 9.Cd2 a6 10.Ca3 d6 11.0-0-0 Fe6 12.Cac4 Fa7 13.h4 b5 14.Ce3 Fxa2 15.b3 b4 16.Dc4 Fc5 17.cxb4 Cxb4 18.e5 a5 19.Fg5 f6 20.Cf5 Dd7 21.exf6 gxf6 22.De4+ Rf7 23.Fh6 Thomas-Kaupermann, corr 1989) (6...Dxe4+ 7.Fe3 Fa5 8.Cd2 Dg6 9.Cc4 a6 10.Cd4 Cge7 11.Dd2 b5 12.Cxa5 Cxa5 13.Fd3 Dxg2 14.0-0-0 Fb7 15.Thg1 Dd5 16.Rb1 0-0 17.Tg5 Dd6 18.De2 Cac6 19.Tdg1 g6 20.Dh5 Cd8 21.Dh6 Df6 22.Cf5 Cxf5 23.Fxf5 Dg7 24.Dh5 Glockner-Hadja, URSS 1979) 7.Cd2 (7.Fe2 a6 8.Cd4 Dxe4 9.0-0 Cxd4 10.cxd4 Cf6 11.Cc3 Fxc3 12.bxc3 0-0 13.Fd3 Dh4 14.Fa3 d6 15.Tb1 b5 16.c4 Fb7 17.Fc1 Rh8 18.Ff5 Ce4 19.Tb3 g6 20.Fxe4 Dxe4 21.f3 Dc6 22.d5 Dxc4 23.Fh6 Dxd5 24.Da1+ f6 25.Fxf8 Txf8 26.Te1 Philip-Goldberg, corr 1987) a6 8.Ca3 Fb6 9.g3 De7 10.Fg2 Cf6 11.0-0 0-0+] [5...Cf6 6.Cxc7+ Rd8 7.Cxa8 Fc5 8.Df3 Cd4 9.Dd3 Cxe4 10.g3 Df6 11.Dxe4 Te8 Ekmark-Nieminen, corr 1990]

6.Df3 [6.De2!

  1. 6...Cf6 7.Fe3 Fb4+ (7...Fxe3 8.Dxe3 Rd8 9.C1c3 a6 10.Cd4 Cxd4 11.Dxd4 Te8 12.g3 Dh6 13.Fe2 b5 14.e5 Fb7 15.0-0 Dh3 16.f3 c5 17.Df4 Cd5 18.Dg5+ Rc7 19.Ce4 h6 20.Dd2 Txe5 21.a4 b4 22.c4 bxc3 23.bxc3 Tae8 Habersohn-Chandler, corr 1988) 8.Cd2! Fa5 9.0-0-0 a6 10.e5! Cd5 11.Cf3 Da4!? (11...De4? 12.Cg5! Da4 13.Df3 0-0 14.Dxd5 axb5 15.Fxb5 Dg4 16.h3 Dh5 17.g4+- Milu-Dumitrache, Roumanie 1991 ) 12.Txd5 axb5 13.a3 b4 14.Dc4 Fb6 15.Fxb6 cxb6 16.Td3+;
  2. B) 6...Fb6 7.Fe3 Fa5+ 8.Cd2! a6 9.Cd4! Cxd4 (9...Dxe4 10.c3! Cxd4 11.Fxd4-) 10.Fxd4 Fxd2+ 11.Dxd2 Dxe4+ 12.Fe2-;

C) 6...Dd8 7.Fe3 (7.Dg4? Cf6 8.Dxg7 Tg8 9.Cxc7+ Re7 10.Cd5+ Cxd5 11.Fg5+ Rd6 12.Dh6+ f6 13.exd5 Txg5 14.dxc6 Fxf2+ 15.Rxf2 Db6+ 16.Re2 Dxb2 17.Rd2 Db4+ 18.Rd1 Dd4+ 19.Rc1 bxc6 20.Df8+ Rc7 21.c3 Tc5 22.Rc2 Tb8 23.Dh6 Txb1 Sommerfeld-Wisskirchen, corr 1985) d6 8.Cd2! (8.Dd2 Fxe3 9.Dxe3 Cf6 10.C1c3 0-0 11.0-0-0 Te8 12.f3 De7 13.g4 a6 14.Cd4 Cxd4 15.Dxd4 De5= Bjerring-Schüssler, Gausdal 1990) (8.C1c3 a6 9.Fxc5 dxc5 10.Td1 Fd7 11.Ca3 Cd4 12.Dh5 De7 13.Fd3 Cf6 14.Dg5 b5 15.0-0 Fc6 16.e5 Cd7 17.Dxe7+ Rxe7- Lazarevic-Achmilowskaja, Tbilisi 1984) a6 9.Cc3 Cf6 10.0-0-0 0-0 11.f3+]

6...Fb6

[6...Cf6 7.Cxc7+ Rd8 8.Cxa8 Cxe4 9.g3 De7 10.Fe3 Cxf2 11.Rxf2 Ce5 12.De4 f5 13.Dg2 Cg4+ 14.Re1 Dxe3+ 15.Rd1 Cf2+ Cavanaugh-Ernst, corr 1984] 7.Fe3! Ce5 [7...Fa5+ 8.Cd2 a6 9.Cd4! (9.Cc3 Ce5 10.Dg3 Dxg3 11.hxg3 Fxc3 12.bxc3 d6 13.Fe2 Fe6 14.f4 Cg4 15.Fd4 C4f6 16.f5 Fd7 17.g4 Rf8 18.g5 Ce8 19.0-0-0 Ce7 20.f6 Cg6 21.Tdf1 Baudoin-Burger, corr 1980)] 8.De2 Dd8 9.C1c3+ -+

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