Półfinał 27 Mistrzostw Świata

Baranowski,Tadeusz (2425) POL - Kolesar,Marek (2200) SVK
WC27SF14, 31.12.2003

C54: Partia włoska: 4. c3 Sf6, główne linie z 5. d4 i 5. d3
1.e4 e5 2.Sf3 Sc6 3.Gc4 Gc5 4.c3 Sf6 5.d3 a6 6.Gb3 d6 7.Sbd2 0-0 8.0-0 Ga7 9.h3 Se7 10.We1 Sg6 11.Sf1 b5 DIAGRAM /\ Gb7#

12.Sg3 [12.d4 Gb7 (12...c5 13.Sg3 h6 14.Gc2 (14.a4 c4 15.Gc2 Hc7 16.Sf5 Gb7 17.d5 Gc5 18.S3h4 Kh7 19.Hf3 Sxh4 20.Sxh4 Sg8 21.g4 g6 Pachow,J - Winterfeld,D bdl1996/97(2 nord) 1997; 14.Sf5 Gb7 15.Gc2 Hc7 16.Ge3 Wad8 17.Hc1 Sxe4 18.Gxh6 Hd7 19.Sxg7 f5 20.Sh5 Hh7 21.Gxf8 Wxf8 Tagnon,N - De Heer,M Dieren 1998) 14...Hc7 15.Ge3 Gb7 (15...cxd4 16.cxd4 Ge6 17.Wc1 Hb7 18.d5 Gd7 19.Sf1 Wac8 20.S3d2 Sf4 21.Sb3 Gxe3 Bocancea,D - Dergach,V Kishnev 2001) 16.d5 c4 17.Sf5 Gxe3 18.fxe3 Gc8 19.g4 Hc5 20.Kh2 Gxf5 21.gxf5 Sf4 Lakos,N - Frink,F Zalakaros 2003) 13.Sg3 - 12 Sg3 Gb7 13 d4;
  12.a4 Ge6 13.Gxe6 fxe6 14.d4 Sh5 15.Ge3 exd4 16.Gxd4 Gxd4 17.Sxd4 Shf4 18.axb5 axb5 19.Wxa8 Hxa8 20.Hb3 He8 21.Hxb5 Hf7 Nikitin,AS - Mukhaev,A Moskva 1995]

12...Gb7 ostatni ruch z książki [12...We8 13.Sg5 We7 14.Sf5 Gxf5 15.exf5 Sf8 16.Se4 S8d7 17.g4 d5 18.Sg3 c6 19.g5 Se8 20.Hg4 Sd6 21.f6 We6 22.fxg7 Nevednichy,V - Gyimesi,Z Bad Woerishofen 2000;
  12...c6 13.d4 Ge6 14.dxe5 dxe5 15.Hxd8 Wfxd8 16.Gg5 Kf8 17.Wad1 h6 18.Gxe6 fxe6 19.Gc1 Ke7 20.Kf1 a5 21.b3 Gc5 22.Gb2 Kindermann,S - Druckenthaner,A Gleisdorf 2000;
  12...h6 13.Sh2 c6 14.d4 We8 15.Sf3 c5 16.dxe5 dxe5 17.Hxd8 Wxd8 18.a4 c4 19.Gc2 Ge6 20.Sf5 Gc5 21.Ge3 Sd7 22.Wed1 Mainka,R - Gyimesi,Z Bad Wiessee 2000]

13.Sh2 [13.a4 1/2-1/2 Movsesian,S - Gyimesi,Z Zagan 1997 13...We8 14.d4 - 13 d4 We8 14 a4;
  13.Sf5 We8 14.Sg5 d5!<=> [+] 15.exd5 Gxd5 16.Gxd5 Hxd5 17.Se4 Sxe4 18.dxe4 Hxd1 19.Wxd1 Wad8= ;
  13.d4 1/2-1/2 Morozevich,A - Gyimesi,Z Zagan 1997 13...exd4 (13...c5 14.d5!? c4 15.Gc2 Gc8 16.Sh2 Kh8 17.a4 Gd7 18.Gg5 h6 19.Gd2 Gc5 20.Hf3 Sh4 21.He2 Hb6 22.a5 Ha7 Jaracz,P - Piket,J Belgrad 1999; 13...We8 14.dxe5 (14.Gc2 exd4 (14...d5 15.Sxe5 Sxe4 16.Sxg6 hxg6 17.Se2 c5 18.Ge3 c4 19.a4 Gb8 20.Hc1 Gd6 21.axb5 axb5 22.Wxa8 Gxa8 Bologan,V - Georgiev,Ki Tilburg 1993) 15.cxd4 c5 16.d5 Hc7 17.Gg5 Sd7 18.Sf5 Gb6 19.Wc1 f6 20.Gd2 Wad8 21.a4 Sde5 22.Sxe5 Sxe5 Brandt,O - Schmid,W em 2000; 14.a4 h6 15.Gc2 (15.dxe5 dxe5 16.Hxd8 Wexd8 17.Gc2 Gc5 18.axb5 axb5 19.Wxa8 Wxa8 20.Gd3 b4 21.Gd2 Wd8 22.cxb4 Gxf2+ Horvath,A - Gyimesi,Z Pecs 1998) 15...Hd7 (15...c5 16.dxe5 dxe5 17.Hxd8 Wexd8 18.Ge3 Gb6 19.Wed1 Se8 20.Sf5 Sf8 21.Sd2 Wac8 22.Sb3 Wxd1+ Alekseev,E - Erwich,MJL Oropesa del Mar 2001) 16.Ge3 Gb6 17.dxe5 dxe5 18.Gxb6 cxb6 19.Hxd7 Sxd7 20.axb5 axb5 21.Sf5 Wxa1 22.Wxa1 Sc5 Sermek,D - Borisek,J Bled 2002) 14...dxe5 (14...Sxe5 15.Sxe5 Wxe5 16.Gc2 He8 17.Gf4 We6 18.Hd3 Hc6 19.Ge3 Gc5 20.Gxc5 Hxc5 21.He3 Hxe3 22.Wxe3 Wae8 Dreev,A - Georgiev,Ki Kiljava 1984) 15.Gg5 Sf4 16.Sxe5 Sxh3+ 17.gxh3 Wxe5 18.Hxd8+ Wxd8 19.Gxf6 gxf6 20.Wad1 Wxd1 21.Wxd1 Gxe4 22.Sxe4 Wxe4 Marciano,D - Godena,M Clermont Ferrand 2003) 14.cxd4 c5-> [+] (14...d5?! 15.e5 (15.Gg5!? ) 15...Se4 16.Gc2 Sxg3 17.fxg3 c5 18.e6 Hd6 (18...fxe6 19.Sg5 Hf6 20.Kh2+/- /\ Hh5) 19.Sg5 Hxg3 20.exf7+ Wxf7 21.Gxg6 hxg6 22.Sxf7 Kxf7 Jaracz,P - Ibragimov,I Biel 1996) 15.dxc5 (15.d5 We8 ) 15...Gxc5= 16.Gg5 h6 17.Ge3 We8 18.Gc2 Wc8 19.Gxc5 dxc5 20.Hxd8 Wcxd8 21.a4 b4 22.e5 Gxf3 Al Sayed,MN - Shariyazdanov,A Biel 2003]

13...d5! [13...Kh8 14.Sg4 Sg8 15.d4 S6e7 16.Ge3 1/2-1/2 Almasi,Z - Gyimesi,Z Lillafured 1999; 13...Sd7 14.d4 (14.Hh5 Hh4 15.Hxh4 Sxh4 16.Gg5 Sg6 17.Sf5 Sc5 18.Gc2 Se6 19.Ge3 Gxe3 20.fxe3 Wfe8 21.a4 Sgf8 22.Wa3 g6 23.Sh4 Kuczynski,R - Bauer,Ch Saint Vincent 2000) 14...exd4 15.cxd4 c5 16.Ge3 cxd4 17.Gxd4 Gc5 18.Sg4 Sde5 19.Sxe5 Sxe5 20.Wc1 Wc8 21.Sf5 Gxd4 22.Hxd4 Hg5 23.He3 Nevednichy,V - Borisek,J Nova Gorica 2004]

14.Sg4 [14.Gg5!? h6 15.Gxf6 Hxf6 16.Sg4 Hg5!? (16...Hh4 17.Sf5 Hg5 18.Hf3 d4 ) 17.exd5 (17.Gxd5?! Gxd5 18.exd5 f5 19.Se3 f4 20.Se4 fxe3! 21.Sxg5 exf2+ 22.Kh1 fxe1H+ 23.Hxe1 hxg5 ) 17...f5 18.Se3 Kh8 (18...f4? 19.Se4 fxe3 20.d6+! Kh8 21.Sxg5 exf2+ 22.Kf1 fxe1H+ 23.Kxe1+/- ) 19.Kh1 Wad8 ]

14...h6 czarne mają aktywną pozycję [14...Sxg4 15.Hxg4 (15.hxg4 dxe4 (15...d4!? 16.Sf5 c5 17.Hf3 (17.cxd4 exd4 ) 17...dxc3 18.bxc3 Wc8 /\ c4 19.Gd5 Wc7 20.Wb1 Wd7) 16.dxe4 (16.Sxe4 Gd5= ) 16...Hxd1 (16...Gb6= ) 17.Wxd1 Wfd8 (17...Sf4?! 18.Ge3! (18.Wd7 Gc8 19.Wxc7 Sd3 ) 18...Gxe3 19.fxe3 Se6 20.Wd7 (20.Gxe6 fxe6 21.Wd7 Wf7 ) 20...Sc5 (20...Wac8 21.Wf1! a2-g8/^) 21.Wxc7 Wac8 22.We7+/- ) 18.Gg5 Wxd1+ 19.Wxd1 Sf8+/= ) 15...c5? (15...Gc8 16.Sf5 c6 ) 16.Gxd5! (16.Gg5 f6 17.Ge3 c4 ) 16...Gxd5 17.exd5 Hxd5 18.Sf5!+/- (18.Wd1 f5! 19.Sxf5 Hf7 <-> f 20.Sd6 Hxf2+ 21.Kh1 Wad8 (21...Sf4 22.Gxf4 ) 22.Se4 Hc2!? 23.Wd2 Ha4 24.b3 ) 18...c4? (18...Hxd3? 19.h4! /\ h5; xg7 (19.Wxe5 Wfe8 20.Gf4 c4<=> ) 19...Hc4 20.We4! h5! 21.Wxc4 hxg4 22.Wxg4+/- /\ h5; 18...Kh8 19.h4! c4 20.h5 cxd3 (20...Wae8 21.dxc4 bxc4 22.Ge3+- ) 21.Gg5 (21.hxg6? Gxf2+! 22.Kxf2 fxg6 ) 21...He6 (21...d2 22.Wed1 ) 22.We4 Wae8 23.Gh4 Wg8 24.hxg6 ) 19.Ge3? (19.Gh6! Hxd3 (19...gxh6?? 20.Se7++- ; 19...Wfe8 20.Sxg7+- ) 20.Gxg7 (20.Sxg7? f5! 21.Hh5 f4 ) 20...Wfe8 21.Gxe5+- ) 19...Gxe3 (19...Hxd3 20.h4! Gxe3 21.Wxe3 Hd2 22.h5 Hxb2 23.Wae1-> ) 20.Sxe3? (20.Wxe3! cxd3?? (20...He6 21.d4 Hf6 22.Wae1! (22.dxe5 Sxe5 23.Hxg7+ Hxg7 24.Sxg7 ) 22...exd4 23.cxd4 Wad8 24.Wf3 ; 20...Wad8 21.h4 cxd3 22.h5 d2 23.Wd1 Hxa2 24.hxg6+- ) 21.Hxg6+- ) 20...Hxd3 21.Wad1 f5! 22.Hg5 He4 23.Sd5 Hh4? (23...Hc2! 24.Wd2 ) 24.Hxh4 Lobzhanidze,D - Grischuk,A Ubeda 2000 (24.Se7+! ) ;
  14...dxe4 15.dxe4 (15.Gg5 Hxd3! ) 15...Sxg4= (15...Hxd1? 16.Sxf6+! gxf6 17.Wxd1+/= ) ]

15.Hf3 [15.Sf5 c6+/= ] 15...Sxg4 16.Hxg4 [16.hxg4 Sh4 17.He2 Gb6= ] 16...Gc8 czarne grożą zdobyciem materiału: Gc8xg4 17.Hf3 d4 to posunięcie umożliwiło zdobycie przestrzeni 18.Sf5 [18.a4 Sh4 19.He2 bxa4 20.Gxa4 Wb8= ] 18...Ge6 19.We2 [19.Gd2 dxc3 20.Gxc3 Wc8= ] 19...c5 [19...Wc8 20.Gd2= ] 20.Gd5 białe grożą zdobyciem materiału: Gd5xa8, doskonałe pole na białego gońca. 20...Wb8 21.a4 bxa4 22.Wxa4 [22.Hg4 Hf6= ] 22...Wb6 23.Hg4 Gxf5 24.Hxf5 [24.exf5? Hxd5 25.fxg6 Hb3 26.gxf7+ Wxf7-+ ]

24...Sh4 25.Hh5 Wg6 26.Kh1 c4 czarne grożą zdobyciem materiału: c4xd3 27.Gxc4 [27.Hxe5 Wxg2 28.Wxc4 Wg1+ 29.Kxg1 Sf3+ 30.Kg2 Sxe5 31.cxd4 Sxc4 32.Gxc4 Gxd4-+ ; Zamiast 27.Wxc4 Wxg2 28.Wc2 dxc3 29.W4xc3 g6 30.Hxh4 Wh2+ 31.Kxh2 Hxh4-/+ ; 27.dxc4?? d3 28.Wd2 Hf6-+ ] 27...dxc3 28.Wxa6 [28.Hxe5 Hd7 29.g4 Sf3-+ ; 28.bxc3 łatwo je uniemożliwić 28...Wxg2 29.Hxh4 Hxh4 30.Kxg2 Wb8 31.Wxa6 Hh5=/+ ; 28.Gxa6?? Wxg2 29.Hxh4 Hxh4 30.Kxg2 Hh5-+ ] 28...Wxa6 29.Gxa6 Hf6 [29...Ha5 30.bxc3 Hxa6 31.Hxh4 Hxd3 32.We1= ] 30.bxc3 [30.Gc4 Gxf2 31.Wc2 Gd4= ] 30...Gxf2 [30...Hxa6 31.Hxh4 Hxd3 32.We1= ] 31.Wa2 Wb8 32.He2 białe grożą zdobyciem materiału: He2xf2 32...Gg3 33.Wa1 Wa8 34.d4 exd4 35.cxd4 Hxd4 36.Gb2  1/2-1/2