La partie ANGLAISE (Joueurs avertis)

• (22) Anglaise - symétrique [A38] étude (webmestre), 1997

1.c2-c4 c7-c5 2.Cb1-c3 Cb8-c6 3.g2-g3 g7-g6 4.Ff1-g2 Ff8-g7 5.Cg1-f3 Cg8-f6 6.0-0 0-0 7.d2-d3 d7-d6÷ Les Cases stratégiques sont renforcées et les pièces sont efficacement développées, le seul inconvénient réside dans la symétrie... =

• (1) Anglaise - 8.Tb1 a5 9.a3 h6 [A26] (Etude Ribli) 1.c2-c4 e7-e5 2.Cb1-c3 Cb8-c6 3.g2-g3 g7-g6 4.Ff1-g2 Ff8-g7 5.d2-d3 d7-d6 6.Cg1-f3 Cg8-f6 7.0-0 0-0 8.Ta1-b1 a7-a5 9.a2-a3 h7-h6 10.b2-b4 [10.Cf3-d2 Fc8-e6 (10...Cc6-e7!? 11.e2-e4 c7-c6 12.h2-h3 Cf6-d7 13.Cc3-e2 Cd7-c5 14.Cd2-b3 Cc5-e6 15.Rg1-h2 a5-a4 16.Cb3-a1 d6-d5 17.c4xd5 c6xd5 18.Ca1-c2 Ce6-c5 19.Cc2-b4 Fc8-e6÷ Schwarzmeier,K-Heinsohn) 11.Cc3-d5 Cf6-h5?! (11...Ta8-b8!? 12.b2-b4 a5xb4 13.a3xb4 Cc6-e7÷; 11...Rg8-h7?! 12.b2-b4 a5xb4 13.a3xb4 Dd8-d7 14.b4-b5 Cc6-d8 15.b5-b6! c7-c6 16.Cd5-c7 Ta8-b8 17.Cc7xe6 Cd8xe6 18.e2-e3 Tf8-e8 19.f2-f4 e5xf4 20.g3xf4 Ce6-c5 21.Cd2-f3 Tb8-a8 22.e3-e4 Ta8-a2 23.Rg1-h1 Dd7-g4 24.Tb1-b2! Ta2xb2 25.Fc1xb2 Dg4xf4 26.Cf3-g1! Df4-g4 27.Dd1-a1!+- Kramnik,V-Piket,J à Amsterdam 1993) 12.b2-b4 a5xb4 13.a3xb4 Ta8-b8 14.b4-b5 Cc6-e7 15.e2-e3 f7-f5 16.f2-f4² Panno,O-Tempone,M à Buenos Aires 1980; 10.Cf3-e1 Fc8-d7 (10...Cf6-h7 11.Cc3-d5 Cc6-d4 12.e2-e3 Cd4-e6 13.b2-b4 a5xb4 14.a3xb4 h6-h5!? 15.h2-h4 c7-c6 16.Cd5-c3 Fc8-d7 17.Fc1-b2 f7-f5 18.f2-f4 Ch7-f6 19.Cc3-e2 Cf6-g4ƒ Hergott,D-Spraggett,K au Canada zonal 1986) 11.b2-b4 a5xb4 12.a3xb4 Dd8-c8 13.b4-b5 Cc6-e7 14.Ce1-c2 Fd7-h3 15.e2-e4 Fh3xg2 16.Rg1xg2 c7-c6 17.Fc1-a3 Dc8-d7 18.Dd1-e2 Cf6-h7³ Lehmann,H-Cioceltea,V en Albanie 1977] 10...a5xb4 11.a3xb4 Fc8-e6 [11...Cf6-d7?! 12.b4-b5 Cc6-e7 13.Fc1-b2 f7-f5 14.Tb1-a1 Ta8xa1 15.Dd1xa1 g6-g5 16.Da1-a7 e5-e4? 17.d3xe4 g5-g4 18.Cf3-d4 Cd7-e5 19.e4xf5 Ce5xc4 20.Da7-a2! d6-d5 21.Cc3xd5 Cc4xb2 22.f5-f6+- Fischer,Mart-Stahlhut,M à Baden Baden open 1993; 11...Cf6-h5
• A) 12.b4-b5 Cc6-e7 13.Cf3-d2(13.Fc1-b2 Fc8-e6 14.Cf3-d2 c7-c6 15.Tb1-a1 Dd8-d7 16.Ta1xa8 Tf8xa8 17.Cc3-a4 Ce7-c8 18.b5xc6 b7xc6 19.Dd1-b3 Fe6-h3 20.Ca4-b6 Cc8xb6 21.Fg2xh3 Dd7xh3 22.Db3xb6 Dh3-c8 23.Tf1-b1 Ta8-b8 24.Db6-a7= Bachmann,K-Konikowski,J/ 87/88/) 13...f7-f5 14.Dd1-b3 Rg8-h7 15.c4-c5 d6xc5 16.Cc3-a4 f5-f4 17.Fc1-b2 Ce7-f5 18.Ca4xc5 f4xg3 19.h2xg3 Cf5-d4 20.Fb2xd4 Dd8xd4 21.Db3-c2 Ta8-b8 22.Cc5-e4= Mednis,E-Harestad,T 1989/.

• B) 12.Cc3-d5!? 12...f7-f5 13.b4-b5 Cc6-e7 14.b5-b6! Ce7xd5 15.c4xd5 c7xb6 16.Dd1-b3; 11...Cf6-h7?! 12.b4-b5 Cc6-e7 13.Fc1-b2 (13.Fc1-d2 f7-f5 14.Dd1-c2 g6-g5 15.Tf1-c1 g5-g4 16.Cf3-e1 f5-f4 17.Cc3-d5 Ce7-f5 18.g3xf4 Dd8-h4 19.Dc2-d1 Cf5-d4 20.e2-e3 Cd4-e6 21.Fg2-e4 c7-c6 22.Ce1-g2 Dh4-d8 23.b5xc6 b7xc6 24.Cd5-b6± Erdelyi,T-Weindl,A à Lenk open 1991/) 13...f7-f5 14.Dd1-c2 g6-g5 15.Tb1-a1 Ta8-b8 16.Ta1-a7 g5-g4 17.Cf3-d2 Ch7-g5 18.Cc3-d5 f5-f4 19.g3xf4 Cg5-h3+ 20.Fg2xh3 g4xh3 21.Rg1-h1 Ce7xd5 22.c4xd5 Tf8xf4 23.Cd2-e4 Fc8-g4 24.Fb2-c1 Tf4-f7 25.Tf1-g1 Dd8-h4 26.Tg1-g3 Tb8-f8 27.Fc1-e3 Dh4-h5 28.f2-f3 Fg4-c8 29.Ta7-a1 Rg8-h8 30.Ta1-c1 Dh5-h4 31.b5-b6! ² Enigl,K-Fischer,M 90/91; 11...Fc8-g4?! 12.b4-b5 Cc6-e7 13.Dd1-b3 Dd8-c8?! (13...Dd8-d7) 14.Fc1-a3 b7-b6? 15.Cf3xe5!+- Foisor,C-Gurielli,N à Biel-open 1991; 11...Tf8-e8?! 12.Cf3-d2! (12.e2-e3 Fc8-e6 13.b4-b5 Cc6-e7 14.Dd1-c2÷ Peelen,P-Fedorowicz,J/Wijk-B/1990; 12.e2-e4?! Fc8-g4 13.h2-h3 Fg4xf3 14.Fg2xf3 Cc6-d4 15.Ff3-g2 Cf6-d7 16.Cc3-e2 b7-b5= Heinl,A-Apsner, 89/90/) 12...Cc6-d4 13.e2-e3 Cd4-f5 14.b4-b5 Ta8-b8 15.Cd2-b3² Vaganian,R-Fedorowicz,J à Reykjavik 1990] 12.b4-b5 [12.Dd1-b3 Dd8-d7 13.Cc3-d5 Rg8-h7 14.b4-b5 Cc6-a5 15.Cd5xf6+ Fg7xf6 16.Db3-b4 Ff6-g7 17.Fc1-b2 f7-f5 18.Cf3-d2 c7-c5 19.Db4-c3 Ta8-a7 20.Tb1-a1 b7-b6 21.Ta1-a3 d6-d5= Dahl,I - Makropolou,M à Debrecen EU-chTW 1992; 12.e2-e4 Cf6-h5?! (12...Fe6-g4!?; 12...Dd8-d7!? 13.b4-b5 Cc6-e7 14.Fc1-e3 Cf6-g4 15.Dd1-d2 f7-f5 16.e4xf5 g6xf5 17.h2-h3 Cg4xe3 18.f2xe3 f5-f4ƒ Markovic,M-Arsovic,G/Nis open 1993) 13.Cc3-d5! Dd8-d7 14.b4-b5 Cc6-d4 15.Cf3xd4 e5xd4 16.Fg2-f3 f7-f5 17.e4xf5 Tf8xf5 18.Ff3-e4± Nedela,V-Lipka,J/Tchécoslovaquie-ch 1992; 12.Cf3-d2 d6-d5!? (12...Ta8-b8 13.Cc3-d5 Cc6-d4 14.e2-e3 Cd4-f5 15.b4-b5 h6-h5 16.Cd2-b3 h5-h4 17.e3-e4 Cf5-e7 18.d3-d4 c7-c6 19.Cd5-e3 c6xb5 20.d4xe5 d6xe5 21.Fc1-a3 Tf8-e8 22.c4xb5² Bezold,M-Lingnau,C à Budapest 1994) 13.b4-b5 (13.c4xd5 Cf6xd5 14.Cd2-e4 f7-f5 15.Cc3xd5 Fe6xd5 16.Ce4-c5 Fd5xg2 17.Rg1xg2 Rg8-h7 18.Rg2-g1 Dd8-e7 19.Fc1-e3÷ Jirovsky,M-Horak,M en Tchécoslovaquie chT 1992) 13...Cc6-e7 14.Dd1-b3 (14.c4xd5 Ce7xd5 15.Fc1-b2 Tf8-e8 16.Cc3-a4 Cf6-d7 17.Cd2-e4 Dd8-e7= Rasmussen,K-Watson,W à Esbjerg 1988) 14...Tf8-e8 15.Tf1-d1 Rg8-h7 16.Fc1-a3 Ce7-f5 17.Cd2-f3 c7-c6÷ Rotstein,A-Reinderman,D Wijk open 1993] 12...Cc6-e7 [12...Cc6-d4!? 13.Cf3-d2 Dd8-c8 14.e2-e3 Cd4-f5 15.Fc1-b2 c7-c6 16.Tb1-a1÷ Andersson,U-Gurevich,M à Reggio Top 16 (1991)] 13.Fc1-b2 [13.e2-e4 Cf6-d7!? (13...Fe6-g4 14.Fc1-e3 Cf6-d7 15.Dd1-d2 Rg8-h7 16.Cf3-e1 Cd7-c5 17.Ce1-c2 Dd8-c8 18.d3-d4² Padevski-Vukic à Belgrade 1977) 14.Cf3-e1 c7-c6 15.Ce1-c2 Dd8-c7 16.Fc1-e3 f7-f5 17.Fg2-h3 Rg8-h7 18.Dd1-e2 Fe6-g8 19.f2-f3 d6-d5!÷ Wenner,T-Schaefer, 87/88/; 13.Cf3-e1 d6-d5 (13...c7-c6 14.Dd1-b3 d6-d5 15.Fc1-a3 Tf8-e8 16.Ce1-c2 Ce7-f5 17.b5xc6 b7xc6 18.Cc3-a4 Cf5-d4 19.Cc2xd4 e5xd4 20.Ca4-b6 Ta8-b8 21.c4-c5 Cf6-d7 22.Tf1-c1 Fg7-f8= Radosavljevic,S-Vujadinovic,G/Kladovo cht Yougoslavie 1992; 13...Dd8-c8 14.Fc1-d2 Fe6-h3 15.Ce1-c2 Fh3xg2 16.Rg1xg2 Dc8-e6 17.Cc2-e3 c7-c6 18.b5xc6 b7xc6 19.Dd1-c2 Cf6-d7 20.Cc3-a4 f7-f5= Riza,C-Bouaziz,S à Novi Sad olympiade 1990) 14.c4xd5 Cf6xd5 15.Fc1-d2 Cd5xc3 16.Fd2xc3 Ce7-d5 17.Fc3-b2 Ta8-a5 18.Ce1-f3 f7-f6 19.Dd1-d2= Beim,V-Libeu,R à Biel open 1990; 13.Fc1-d2 Dd8-d7 14.b5-b6 (14.Dd1-c1 Rg8-h7 15.c4-c5 Cf6-d5 16.Cc3xd5 Fe6xd5 17.Tb1-b4 f7-f6 18.Tb4-h4 Ce7-g8 19.Th4-b4 Cg8-e7= Kestler-Popov à Nice olympiade 1974; 14.c4-c5 Cf6-h5 15.c5xd6 c7xd6 16.Cc3-a4 Ce7-c8 17.Dd1-c2 Fe6-h3 18.Tf1-c1 Fh3xg2 19.Rg1xg2 Tf8-e8 20.Dc2-b3 Ch5-f6 21.Tc1-c2 Dd7-e6 22.Db3xe6 Te8xe6 23.Tb1-c1 Te6-e8 24.Fd2-e1 Partie Nulle Becker,M-Hansen,C à Forli open1991) 14...c7-c6 15.c4-c5 Tf8-d8 16.c5xd6 Dd7xd6 17.Cc3-a4 Cf6-d7= Azmayparashvili,Z-Hellers,F à Groningen 1989; 13.Dd1-c2

A) 13...c7-c6 14.b5xc6 b7xc6 15.Fc1-d2 (15.c4-c5!?) 15...Cf6-d7!? 16.Tf1-c1 Dd8-c7= Marschner,J-Danschzyk, 90/91;

B) 13...Dd8-d7 14.Tf1-e1 (14.Tf1-d1 Fe6-h3 15.d3-d4 e5xd4 16.Cf3xd4 Fh3xg2 17.Rg1xg2 Ta8-e8 18.Fc1-b2 Dd7-g4 19.h2-h3 Dg4-h5 20.Cd4-f3 Dh5-c5÷ Huemmer,B-Schlosser, 88/89; 14.b5-b6!? c7-c6 15.c4-c5 Ta8-a5 16.c5xd6 Dd7xd6 17.Cf3-d2 Ta5-a6 18.Cd2-e4 Cf6xe4 19.Cc3xe4 Dd6-b8 20.Ce4-c5 Ta6-a2 21.Tb1-b2 Ta2xb2 22.Fc1xb2 Fe6-c8 23.e2-e4 Rg8-h7 24.Dc2-c3 Fg7-h8 25.Tf1-a1 f7-f5 26.Ta1-a7± Foisor,C-Grochot,C à Hajduszoboszlo zonal W 1991) 14...Fe6-h3 15.Fg2-h1 Cf6-g4 16.e2-e3 f7-f5 17.d3-d4 e5-e4 18.Cf3-d2 g6-g5 19.Cd2-b3 Ta8-e8 20.f2-f3 e4xf3 21.Fh1xf3 f5-f4 22.g3xf4 g5xf4 23.e3xf4 Ce7-f5µ Quevedo,G-Zapata,A à Bogota Latin Cp 1991; 13.Dd1-b3 Cf6-d7!? (13...Cf6-h5 14.Cf3-d2 Dd8-c8 15.Tf1-e1 Ta8-b8 16.Fc1-a3 b7-b6 17.Cc3-d5 Ce7xd5 18.c4xd5 Fe6-h3 19.Fg2-h1 f7-f5 20.Te1-c1 Dc8-d8 21.Tc1-c4 Fg7-f6 22.Db3-c2 Tb8-a8 23.Fa3-b4 Tf8-f7 24.Tb1-c1 Ff6-g5÷ Schaefer-Bode,U à Schoneck 1988) 14.Fc1-a3

A) 14...b7-b6 15.Cf3-e1 (15.Cf3-d2!?) 15...Ta8-b8 16.Ce1-c2 Cd7-c5 17.Db3-a2 Dd8-d7 18.Tf1-d1 Fe6-h3 19.Fg2-h1 Cc5-e6 20.Cc2-b4 Rg8-h7 21.Cc3-d5 Ce7xd5 22.c4xd5 Ce6-d4 23.Td1-c1 Tb8-a8 ÷ Kapischka,J-Sieg, 91/92;

B) 14...f7-f5 B1) 15.Cc3-d5 Rg8-h7 (15...Fe6xd5!? 16.c4xd5 b7-b6=) 16.Cf3-d2 Ta8-a7 17.b5-b6 Cd7xb6 18.Cd5xb6 c7xb6 19.Db3-b4 Ce7-c8 20.Fa3-b2 Tf8-f7 21.Tb1-a1 Ta7-a6 22.Ta1-a3?! (22.Fg2-d5!?) 22...d6-d5 23.c4xd5 Fe6xd5³ Deze,A-Vukic,M à Novi Sad 1976;

B2) 15.Cf3-d2 15...Ta8-b8 16.Cc3-d5 b7-b6 (16...Fe6-f7 17.Fa3-b4 g6-g5 18.Tb1-a1 Ce7xd5 19.c4xd5 b7-b6 20.Db3-c4 Cd7-c5 21.e2-e3÷ Mate,L-Gazik,I Cht Hongrie 91/92) 17.Tb1-a1 Tf8-f7 18.Cd5-b4 Cd7-c5 19.Db3-c2 Dd8-d7 ÷ Hertneck,G-Gruenfeld,Y à Munich zonal 1987; 13.Cf3-d2

A) 13...Ta8-b8?! 14.Fc1-a3 (14.Dd1-b3 Dd8-d7 15.Tf1-e1 Rg8-h7 16.Cc3-d5 Cf6-h5 17.Fc1-b2 Ce7-g8 18.Tb1-a1 c7-c6 19.Cd5-c3 Fe6-h3 20.Fg2-f3?! f7-f5 21.Ta1-a7 Cg8-e7 22.Db3-a4 Dd7-e6= Zulle,B-Gallegher,J à San Bernardino open 1991) 14...Dd8-d7 15.Tf1-e1 (15.c4-c5 Cf6-d5 16.Cc3xd5 Ce7xd5 17.Fg2xd5 Fe6xd5 18.c5xd6 Tb8-a8 19.Fa3-b4 Dd7xb5 20.d6xc7 Tf8-c8 21.Fb4-f8 Db5-d7 22.Ff8xg7 Rg8xg7= Dunnington,A-Pein,M cht 1988) 15...b7-b6 16.Cd2-f3 Tb8-e8 17.Fa3-b2 Fe6-h3 18.Fg2-h1 Cf6-g4 19.Dd1-b3 Rg8-h7 20.Tb1-a1 f7-f5 21.Db3-c2 Tf8-f7 22.Ta1-a7 e5-e4?! 23.d3xe4 Fg7xc3 24.Dc2xc3 f5xe4 25.Cf3-d2 Ce7-c8 26.Ta7-a1 Cg4xf2 27.Cd2xe4 Cf2-g4 28.Fh1-f3² Hickl,J-Markowski,Ten Pologne Zdroj 1993;

B) 13...Dd8-c8 14.Tf1-e1 (14.Dd1-b3 Fe6-h3 15.Cc3-d5 Cf6xd5 16.c4xd5 Fh3xg2 17.Rg1xg2 b7-b6 18.Fc1-b2 f7-f5 19.e2-e4 g6-g5 20.Db3-c4 Ce7-g6 21.f2-f3 h6-h5 22.Tb1-a1 Ta8xa1 23.Tf1xa1 g5-g4 24.f3xg4 f5xe4 25.Dc4xe4 Dc8xg4 26.De4xg4 h5xg4 27.Ta1-a4 Cg6-e7 Rotshtein,A-Agnos,D à Berlin open 1992)

B1) 14...Fe6-h3 15.Fg2-h1 Cf6-d7 16.Dd1-c2 f7-f5 17.Cc3-d5 Ce7xd5 18.Fh1xd5+ (18.c4xd5!?) 18...Rg8-h7 19.Fc1-b2 c7-c6 20.Fd5-h1 Dc8-c7 21.Fb2-c3 Cd7-c5 22.Cd2-b3 Cc5-e6 23.Dc2-b2 f5-f4ƒ Bundrock,T-Klimm,91/92; B2) 14...Cf6-d7 15.Cc3-d5 Tf8-e8 16.Cd5xe7+ Te8xe7 17.Cd2-e4 f7-f5 18.Ce4-c3 c7-c6 19.Fc1-d2 Fe6-f7 20.Dd1-c2 d6-d5?! 21.c4xd5 c6xd5 22.Te1-c1 Cd7-b6 23.Cc3xd5!+- Hausner,I-Tibensky,R en Tchécoslovquie chT 1992;

C) 13...c7-c6 14.Dd1-b3 d6-d5 (14...Dd8-d7?! 15.Fc1-a3 Tf8-d8 16.Cd2-e4 Cf6xe4 17.Cc3xe4 c6-c5 18.Fa3xc5! d6xc5 19.Ce4xc5 Dd7-d4 20.Cc5xe6 f7xe6 21.Fg2xb7 Ta8-b8 22.Fb7-e4° Frias,V-Martens,M à Wijk-B 1991) 15.Fc1-a3 e5-e4!? (15...Tf8-e8 16.b5xc6 b7xc6 17.Fa3-c5 Ce7-f5 18.Fc5-b6 Dd8-d6 19.Cc3-a4 Cf6-d7 20.e2-e4 Cd7xb6 21.Ca4xb6 Cf5-d4 22.Db3-d1 d5xc4!÷ Pribyl,M-Babula,V à Brno-Morava-D 1991) 16.c4xd5 (16.Fa3-c5 e4xd3 17.e2xd3 Tf8-e8 18.b5xc6 b7xc6 19.Db3-b4?! d5xc4 Sunye-Grefe à Lone Pine 1977) 16...c6xd5 17.Db3-b4 Tf8-e8 18.d3xe4 d5xe4 19.Cd2xe4 Cf6-d5 20.Cc3xd5 Ce7xd5 21.Db4-d6 Dd8-a5 22.Fa3-b2 Te8-d8 Partie nulle Salov,V-Markowski,T à Oviedo 25`/1993] 13...Dd8-d7 [13...Ta8-b8?! 14.Dd1-c2 b7-b6 15.Cc3-a2 Dd8-d7 16.Ca2-b4 Fe6-h3 17.Tf1-d1 Fh3xg2 18.Rg1xg2 Cf6-h519.d3-d4 e5xd4 20.Cf3xd4 f7-f5 21.Cb4-d5 Tb8-e8 22.e2-e3² Vaganian,R-Zukharisingh,R à Moscou open 1990; 13...Cf6-h7?! 14.Cf3-d2 Ta8-b8 15.Cc3-d5 Ce7-c8 16.Fb2-c3 f7-f5 17.Fc3-a5 Tf8-f7 18.Dd1-b3 Fg7-f8 19.f2-f4!² Gausel,E-Djurhuus,R à Oslo Cp 1991; 13...Cf6-d7?! 14.Cf3-d2 (14.Tb1-a1!? c7-c6 15.Ta1xa8 Dd8xa8 16.Dd1-c2 d6-d5? 17.Tf1-a1 Da8-c8 18.Fb2-a3± Smyslov,V-Rashkovsky,N en URSS ch 1976; 14.Dd1-c2 Cd7-c5 15.Cf3-d2 Dd8-c8 16.Cd2-b3 Fe6-h3 17.Cb3xc5 d6xc5 18.Tb1-a1 Ta8xa1 19.Tf1xa1 Fh3xg2 20.Rg1xg2 Tf8-d8 21.Ta1-a7 b7-b6 22.Dc2-a4 Rg8-h7 23.Da4-a6 Dc8-d7= Marangunic-Marjanovic en Yougoslavie cht 1977) 14...c7-c6 15.Tb1-a1!? (15.e2-e4?! f7-f5 16.e4xf5 g6xf5 17.f2-f4 Ce7-g6 18.Rg1-h1 Dd8-c8 19.Cd2-b3 e5xf4 20.g3xf4 Cd7-f6 21.Dd1-d2 Rg8-h7 22.Tb1-a1 Ta8xa1 23.Tf1xa1 Cg6-h4 Polugaevsky,L-Kortchnoi,V en URSS 1975) 15...d6-d5 16.Dd1-b3 Ta8xa1 17.Tf1xa1 d5xc4 18.Cd2xc4 Fe6-d5 19.b5xc6 b7xc6 20.Cc3xd5 c6xd5 21.Cc4-a5 Dd8-b6 22.Db3xb6 Cd7xb6 23.Fb2-a3 Tf8-e8 24.Ta1-b1 Ce7-c8 25.Ca5-c6² Vaganian,R-Kuzmin,A / URSS-chT 1988; 13...Cf6-e8?! 14.Tb1-a1 Ta8-c8 15.Ta1-a7 b7-b6 16.Cc3-a2 f7-f5 17.Ca2-b4² Fedorowicz-Benjamin,J aux USA 1976] 14.Tf1-e1 [14.e2-e4 Cf6-h5 15.Cc3-d5 Ce7xd5 16.c4xd5 Fe6-h3 17.d3-d4 Fh3xg2 18.Rg1xg2 e5xd4 19.Cf3xd4 Tf8-e8 20.f2-f3 Ch5-f6 21.Tf1-f2÷ Jadoul,M-Zapata,A à Bruxelles SWIFT 1986; 14.Dd1-c2 Fe6-h3 15.d3-d4 e5xd4 16.Cf3xd4 Fh3xg2 17.Rg1xg2 d6-d5 18.c4-c5 Cf6-g4 19.Tb1-d1 f7-f5 20.e2-e3 Cg4-e5 21.Cd4-e2 c7-c6= Clara,H-Brueckner, 89/90; 14.c4-c5?! Cf6-d5 15.Cc3xd5 (15.c5xd6 c7xd6 16.Dd1-d2 Cd5xc3 17.Fb2xc3 Ta8-a2 18.Tb1-b2 Ta2xb2 19.Dd2xb2 Ce7-d5 20.Fc3-d2 Tf8-a8 21.e2-e4 Cd5-c7 22.Tf1-b1 Ta8-a2 23.Db2-b4 d6-d5 24.b5-b6 Cc7-a6 25.Db4-c3 d5-d4 26.Dc3-c1 Rg8-h7 27.Cf3-h4 Dd7-c8³ Telljohann,S-Hermesmann,H à Dortmund open 1992) 15...Fe6xd5 16.c5xd6 (16.Dd1-c2? Fd5-a2 17.Tb1-a1 Dd7xb5 18.Cf3-d2 Fa2-d5µ Winants,L/Cifuentes Parada,R à Wijk-B 1991) 16...c7xd6 17.Dd1-d2 Ta8-a2 18.e2-e4 Fd5-b3 19.Dd2-c3 Fb3-e6 20.Dc3-b4 Tf8-a8 21.Tf1-c1 Ta8-a4 22.Db4-e1 Ta4-a5 23.b5-b6 Ce7-c6 24.Fb2-c3 Ta5-a4 25.Cf3-d2 Dd7-d8 26.f2-f4 d6-d5! µ Bischoff,K-Milos,G à Dubai olympiade 1986; 14.Cf3-d2 Ta8-b8!? (14...Fe6-h3?! 15.Fg2xb7! Fh3xf1 16.Dd1xf1 Ta8-a7 17.Fb7-g2 d6-d5 18.Df1-c1 d5-d4 19.Cc3-e4° Mednis,E-Lehmann,H/Berlin 1983) 15.Tf1-e1 Fe6-h3 16.Fg2-h1 Cf6-g4÷ ‚ 14.¦e1,¥h3 15.¥h1,¤g4 16.¤d2,¦ab8; 14.Tb1-a1

A2) 15.Dd1-b3 Fh3xg2 (15...Ta8-b8?! 16.Ta1-a7 Fh3xg2 17.Rg1xg2 Dd7-e6 18.Tf1-b1 c7-c5 19.b5xc6 b7xc6 20.Ta7-b7 Cf6-d7 21.Tb7xb8 Tf8xb8 22.Db3-c2 f7-f5 23.Cf3-d2 f5-f4?! 24.Fb2-c1 Tb8-f8 25.Dc2-a4 Tf8-f7 26.Fc1-a3 Fg7-f8 27.Cc3-e4 d6-d5 28.c4xd5 c6xd5 29.Ce4-d6 Tf7-f6 30.Tb1-b7 f4xg3 31.h2xg3 Ce7-f5 32.Cd6xf5 Cd7-b6 33.Tb7xb6 De6xb6 34.Cf5-e3+- Antunes,A-Hernandez,Gi à Seville 1992; 15...Cf6-h5 16.Tf1-c1 Fh3xg2 17.Rg1xg2 f7-f5 18.c4-c5+ Rg8-h7 19.c5xd6 c7xd6 20.Ta1xa8 Tf8xa8 21.Fb2-a3 Ch5-f6 22.Cf3-d2 Ce7-c8÷ Bosboom,M-Piket,Je aux Pays-Bas cht 1990) 16.Rg1xg2 Dd7-e6 (16...c7-c6 17.Ta1xa8 Tf8xa8 18.b5xc6 b7xc6 19.c4-c5 Cf6-d5 20.c5xd6 Dd7xd6 21.Cc3-e4 Dd6-e6 22.Ce4-c5 De6-g4 23.Fb2xe5 Fg7xe5 24.Cf3xe5 Dg4xe2÷ Nikolic,B-Dena,B/Nice open 1993; 16...Ta8xa1?! 17.Tf1xa1 Cf6-h5 18.Ta1-a7 Dd7-c8 19.c4-c5 Rg8-h7 20.c5xd6 c7xd6 21.Db3-b4 Dc8-d7 22.Fb2-a3 Tf8-e8 23.b5-b6 d6-d5 24.Db4-b5!± Heinl,A-Wians, 1988) 17.e2-e4 c7-c6 18.Ta1xa8 Tf8xa8 19.Tf1-a1 Ta8xa1 20.Fb2xa1 Cf6-d7 21.Fa1-b2 Cd7-c5 22.Db3-c2 De6-d7= Nesterov,J-Nevednichy,V à Tirespol 1994;

A3) 15.Dd1-c2 15...Ta8-b8 (15...Fh3xg2 16.Rg1xg2 Dd7-e6 17.Ta1xa8 Tf8xa8 18.e2-e4 Cf6-h5 19.h2-h3 f7-f5 20.e4xf5 Ce7xf5 21.Cc3-e4 c7-c6 22.b5xc6 b7xc6 23.Dc2-b3 Ta8-f8= Heinl,A-Krug, 88/89) 16.Tf1-c1 (16.Tf1-d1 Fh3xg2 17.Rg1xg2 Dd7-e6?! 18.e2-e4 Cf6-h5 19.Cc3-d5 Ce7xd5 20.c4xd5 De6-d7 21.Ta1-a5 f7-f5 22.Cf3-g1 f5-f4 23.f2-f3 f4xg3 24.h2xg3 Dd7-d8 25.Fb2-c1 c7-c6 26.Dc2-a2 c6-c5 27.Fc1-e3 Dd8-d7 28.Da2-a4 g6-g5 29.Cg1-e2 Tf8xf3! 30.Rg2xf3 Tb8-f8+ 31.Rf3-g2 Dd7-g4ƒ Fatin,T-Lane,G à Londres 1987; 16.Ta1-a7 Fh3xg2 17.Rg1xg2 Cf6-h7 18.Fb2-a3 f7-f5 19.Cc3-d5 Ce7-c8 20.Ta7-a5 c7-c6 21.b5xc6 b7xc6 22.Dc2-a4 e5-e4 23.Cf3-g1 Tf8-f7 24.Cd5-b4 Fg7-c3 25.Ta5-a8 Tb8xa8 26.Da4xa8 Fc3xb4 27.Fa3xb4 Dd7-b7 28.Da8-a3?! c6-c5 29.Fb4-d2? e4-e3+-+ Fernandez,A-Stohl,I à Novi Sad olympiade 1990) 16...Fh3xg2 17.Rg1xg2 Cf6-h5 18.Dc2-b3 Rg8-h7 19.Cc3-d5 f7-f5 20.Ta1-a4 Ce7xd5 21.c4xd5 Dd7-f7 22.Cf3-d2 Ch5-f6³ Gurevich,M-Piket,Je à Wijk 1990;

B) 14...Ta8-b8 15.Cf3-d2 Fe6-h3 16.e2-e4 Cf6-h5 17.Dd1-e2 Fh3xg2 18.Rg1xg2 f7-f5 19.e4xf5 Ce7xf5 20.Cd2-f3= Ivanchuk,V-Piket,J à Roquebrune (30`) 1992] 14...Fe6-h3 15.Fg2-h1 Cf6-g4 [15...Ta8-a5?! 16.Cf3-d2 Tf8-b8 17.Tb1-a1 Ta5xa1 18.Dd1xa1 Ce7-c8 19.Da1-a5 c7-c5 20.Cd2-f1! Fg7-f8 21.Cf1-e3² Bukhman,E-Frolov,Yà St.Petersburg open 1994; 15...Dd7-e6 16.Dd1-b3 Cf6-d7 17.Cf3-d2 c7-c6 18.Tb1-a1 Rg8-h7 19.Db3-c2 f7-f5 20.Cd2-b3 e5-e4 21.d3xe4 f5-f4 22.Cc3-a4 Cd7-e5 ° Raicevic,V-Cioceltea,V] 16.Dd1-b3 [16.Tb1-a1 Ta8-b8 17.Cf3-d2 (17.Dd1-c2 f7-f5 18.Ta1-a7 f5-f4 19.Cc3-e4 Ce7-f5 20.c4-c5 d6-d5 21.c5-c6 b7xc6 22.b5xc6 Dd7-e8 23.Ce4-c5 Tb8xb2 24.Dc2xb2 e5-e4-+ Rosen,B-Hermesmann, 89/90/) 17...f7-f5 18.Cc3-d5 g6-g5 (18...f5-f4 19.Cd5xe7+ Dd7xe7 20.Cd2-e4 Tf8-f5 21.Ta1-a7 Rg8-h7 22.Fb2-a3 h6-h5 23.Fh1-f3 h5-h4ƒ Georges,S-Lane,G en Yougoslavie 1989) 19.Ta1-a7?! Ce7-c8 20.Ta7-a2 c7-c6 21.Cd5-c3 Cc8-e7 22.Dd1-c2 Rg8-h8 23.Te1-a1 f5-f4 µ Mednis, E-Zapata,A à Amsterdam 1986; 16.Cf3-d2 Ta8-b8 17.Dd1-b3 Rg8-h7 18.Cc3-d5 (18.Cc3-d1 Cg4-f6 19.Tb1-a1 Cf6-h5 20.e2-e3 Fh3-e6 21.d3-d4 f7-f5 22.Cd2-f3 e5-e4 23.d4-d5 Fe6-g8 24.Fb2xg7 Ch5xg7 25.Cf3-d4 c7-c5÷ Hickl,J-Volke,K cht 1991) 18...f7-f5 19.Tb1-a1 f5-f4 20.Cd2-e4 Ce7xd5 21.c4xd5 c7-c5! 22.Fh1-f3 Cg4-f6 23.Ta1-a7 Cf6xe4 24.Ff3xe4 Dd7-f7 25.f2-f3 h6-h5 ÷ Fedorowicz,J-Piket,J à Groningen 1990; 16.d3-d4 Dd7-e6 (16...Dd7-f5 17.e2-e4 Df5-h5 18.d4xe5 d6xe5 19.Cc3-d5 Ce7xd5 20.e4xd5 Tf8-e8 21.Cf3-d2 Fg7-f8 22.Fh1-f3 Ff8-b4 23.Cd2-e4!± Fulgenzi,E-Fioroto,F à Buenos Aires 1991) 17.d4xe5 d6xe5 18.Cc3-d5 Tf8-d8 19.Dd1-b3 Ce7xd5 20.c4xd5 De6-b6÷ Mc Donald,N-Gallagher,J -cht 1988; 16.e2-e3 f7-f5 17.Cf3-d2 c7-c6 18.Dd1-e2 g6-g5 19.f2-f3 Cg4-f6 20.Fh1-g2 Fh3xg2 21.Rg1xg2 d6-d5 22.Cd2-b3 Ce7-g6 23.Tb1-a1 f5-f4÷ Raicevic,I-Zshekov, 1991] 16...Rg8-h8 [16...f7-f5 17.c4-c5+ Rg8-h8 18.c5xd6 Dd7xd6?! (18...c7xd6!?) 19.Fh1-g2 Fh3xg2 20.Rg1xg2 Dd6-b6 21.Te1-f1 Db6-d6 22.Tb1-a1 Ta8xa1 23.Tf1xa1 Dd6-b6 24.Ta1-f1 h6-h5 25.Cc3-a4± Bern,I-Dannevig,O à Oslo-B 1992] 17.Cc3-d5 Ce7xd5 18.c4xd5 b7-b6 19.Db3-c4 f7-f5 20.Te1-c1 Ta8-c8 21.Tb1-a1 f5-f4 22.Ta1-a7 Tf8-f7 23.Fh1-g2 Fh3xg2 24.Rg1xg2 g6-g5÷ ÷

Au sommaire

Pour renseignements écrire à