Ćwierćfinał Pucharu Świata - IECG/LSS

Baranowski,Tadeusz (2281) POL - Wosch,Arkadiusz (2241) GER
CP-2009-Q-00013, 03.02.2011

E05: Partia katalońska, otwarta: 5. Sf3 Ge7
1.d4 Sf6 2.c4 e6 3.g3 d5 4.Sf3 Ge7 5.Gg2 0-0 6.0-0 dxc4 7.Se5 Sc6 8.Gxc6 bxc6 9.Sxc6 He8 10.Sxe7+ Hxe7 11.Ha4 e5 12.dxe5 Hxe5 13.Sc3 DIAGRAM

13...Se4 [13...He6 14.Wd1 Gb7 15.f3 Wfe8 (15...Hb6+ 16.Kf1 Gc8 17.Kg2 Ge6 18.Wb1 c6 19.Gf4 Wfe8 20.e4 Wad8 21.Hc2 1-0 Loinjak,S - Wosch,A lss 2007) 16.Gf4 Hb6+ 17.Kf1 Gc8 18.Kg2 Hxb2 19.Hxc4 Sd5 20.Hxd5 Hxc3 21.Hd2 Ha3 22.e4 Wb8 23.Wac1 Loinjak,S - Pulkis,G ws 2008;
  13...Ge6 14.Ha3 (14.Hc6 Sd5 15.Hc5 - 14 Ha3 Sd5 15 Hc5; 14.Gf4 Hh5 (14...Hc5 15.Wad1 Gh3 16.Wfe1 Sg4 17.Se4 Hb6 18.Hxc4 Wae8 19.Hd4 Wxe4 20.Hxb6 cxb6 21.f3 Wxf4 22.gxf4 Se3 23.Wd2 Degtiarev,E - Becker,MA Willingen 2003) 15.f3 (15.Gxc7 Wfc8 16.Ha5 Hh3 17.f3 h5 18.Sd1 Gd5 19.Sf2 He6 20.e4 Gb7 21.Ge5 Sh7 22.Gc3 Hg6 23.Sh3 Djurkovic,M - Kulovana,E Znojmo 2006) 15...Hc5+ 16.Kg2 Wab8 17.Hc2 Wb4 18.Wad1 Wfb8 19.Gc1 Hh5 20.Kg1 He5 21.e4 h5 22.Hf2 Ha5 23.He3 Haag,E - Horvath,P HUNtt 2007) 14...Gh3 (14...Sd5 15.Hc5 f6 16.Sxd5 Hxd5 17.Hxd5 Gxd5 18.Wd1 (18.Gd2 Wfe8 19.Wfe1 We6 20.f3 Wb8 21.Gc3 Gc6 22.g4 Kf7 23.Kf2 Geller,A - Hechler.G corr 1994) 18...Ge6 19.Gd2 Wfd8 20.Ga5 Wab8 21.Wxd8+ Wxd8 22.f3 Wd6 23.Kf2 COMP - COMP '2010) 15.Wd1 He6 16.Ha5 Hb6 17.Hxb6 axb6 18.Gg5 Sd7 19.Sd5 c5 20.Gf4 Wa7 21.e4 Gg4 22.Wd2 b5 23.Kg2 COMP - COMP '2010]

14.Hxc4 Sxc3 15.Hxc3 [15.bxc3 Ge6 16.Hd3 Wad8 (16...Wfd8 17.Gf4 Wxd3 18.Gxe5 Wd2 19.e4 Gxa2 20.Gxc7 a5 21.f4 a4 22.Wf2 Wxf2 23.Kxf2 Gb3 24.Gd6 Wd8 Pessoa,FA - Klauner,T ws 2009) 17.Gf4 (17.He3 Ha5 18.Hf4 Hxc3 19.Ge3 Hc4 20.Hxc4 Gxc4 21.Gxa7 Gxe2 22.Wfc1 Wd7 23.a4 Wfd8 24.a5 Wd1+ So,W - Harikrishna,P Wijk aan Zee 2010) 17...Hh5 18.Ha6 Gc8 19.Hxa7 Hxe2 20.Wfe1 Hf3 21.He3 Hc6 22.He4 Ha6 23.Wab1 c5 24.Gc7 Wd7 Hammer,JL - Anand,V Kristiansund 2010; 15.bxc3 Ge6 16.Hd3 Gf5+/= ]

15...Hxe2 [15...Hxc3 16.bxc3 We8 17.Ge3 Gg4 18.Wfe1 a5 19.Wad1 f6 20.Kg2 Ge6 21.Wd2 Wad8 22.Wed1 Wxd2 23.Wxd2 Wb8 24.Gf4 Wb7 25.h4 Jones,B - Kershaw,M ws 2010] 16.We1 [16.Gf4 Hb5= ] 16...Hb5 17.b3 [17.We5 1/2-1/2 Rubinas,P - Andriulaitis,V ws 2009 17...Hd7 18.Gf4 Gb7 19.Wc5 Wfd8 20.f3 Hd3 21.Gxc7 Wd7 22.Wf1 We8 23.Gf4 He2 24.We5 Wxe5 25.Hxe5 Hxe5 26.Gxe5 Wd3 Kortschnoj,V - Kotronias,V Haifa 1989; 17.a4 Hd7= ] 17...Gb7= 18.We5 [18.Hxc7?? ten pion wywoła poważną niestrawność u tego, kto odważy się go zbić 18...Hd5 19.Hxb7 Hxb7-+ ]

18...Hd7 19.Ga3 [19.Gb2 f6 20.Hc4+ Kh8= ] 19...Wfe8 20.Wg5 f5 21.Gb2 We7 22.Wc1 [22.h4 h6 23.Wg6 Kh7= ] 22...Wf8 [22...c5 23.h4 ( 23.Hxc5?? Wc8 24.Wxg7+ Wxg7-+ ) 23...h6 24.Wg6=/+ ] 23.Hc4+= Gd5 24.Hd3  1/2-1/2  Tabela