3 Foglar veterans GM-B, 11.04.2007
C42: Obrona Petroffa: 3. Sxe5 i nietypowy 3. ruch białych
1.e4 e5 2.Sf3 Sf6 3.Sxe5 d6 4.Sf3 Sxe4 5.d4 Ge7 6.Gd3 d5 7.0-0 Sc6 8.We1 0-0 9.Sbd2 [9.Gxe4 dxe4 10.Wxe4 Gf5 (10...We8 11.c4 Gf5 12.We3 Gf6 13.Wxe8+ Hxe8 14.Ge3 Sb4 15.Sa3 Wd8 16.Hb3 a5 17.We1 Hf8 18.Wd1 He7 Mamonovas,V - Karelin,EP ws 2005) 11.We1 We8 (11...Sb4 12.Sa3 (12.We2 Gg4 13.Sbd2 c5 14.c3 Sc6 15.h3 Gh5 16.Hb3 Hd7 17.d5 Sa5 18.Ha3 b6 Pakenas,PI - Mary,P em 2002) 12...We8 (12...c5 13.Gf4 Wc8 14.Hd2 h6 15.Gg3 cxd4 16.Hxd4 Gc5 17.Hxd8 Wfxd8 18.We2 Sc6 Szelag,M - Weglarz,L Poraj 1997) 13.Gg5 Gxg5 14.Wxe8+ Hxe8 15.Sxg5 He7 16.Hd2 We8 17.Sf3 Ge6 18.c3 Sd5 Mamonovas,V - Lilleeng,ACh ws 2005; 11...Hd6 12.c3 Wfe8 - 11 ... We8 12 c3 Hd6) 12.c3 Hd6 13.Sa3 (13.Sbd2 Hg6 14.d5 Gh3 15.g3 Sb8 16.Ha4 f6 17.He4 Hf7 18.Sb3 Hh5 Bascetta,B - Zlotkowski,A ws 2006) 13...Gg4 14.h3 Ge6 15.Sb5 Hd8 16.Gf4 Wc8 17.Sxc7 Wxc7 18.Gxc7 Hxc7 Speisser,P - Karelin,EP ws 2006;
9.c3 - C42;
9.c4 1/2-1/2 Drazic,S - Todorovic,GM Pancevo 2002 9...Sb4 (9...Sf6 10.Sc3 - C42 (10.cxd5 Sb4 (10...Sxd5 11.Sc3 - C42) 11.Sc3 Sbxd5 (11...Gg4 12.Gb1 (12.a3 Sbxd5 - 11 ... Sbxd5 12 a3 Gg4; 12.Gc4 Gxf3 (12...We8 13.Hb3 Gxf3 14.gxf3 - 12 ... Gxf3 13 gxf3 We8 14 Hb3) 13.gxf3 We8 14.Hb3 Hd7 (14...Gd6 15.Wxe8+ Sxe8 16.Se4 a5 17.a3 a4 18.Hc3 Sa6 Grischuk,A - Azarov,S Szeged 1994) 15.Gg5 Hf5 16.Gxf6 Hxf6 17.Se4 Hg6+ 18.Kh1 Wab8 Gollain,M - Georgelin,T FRAtt 2002) 12...Gh5 (12...We8 13.h3 (13.Gg5 Sbxd5 14.Sxd5 Sxd5 15.Hd3 g6 16.Gd2 Gb4 17.Wxe8+ Hxe8 18.Se5 Gxd2 Ivarsson,J - Ek,H Nassjo 1970) 13...Gxf3 14.Hxf3 Sbxd5 15.Gg5 c6 16.Gc2 Sxc3 17.bxc3 Hd5 18.Hxd5 Sxd5 Jackson,S - Milligan,H Delden 1993) 13.a3 Gxf3 14.Hxf3 Sbxd5 15.Sxd5 Sxd5 16.He4 f5 17.He6+ Wf7 18.Ga2 c6 Szabo,B - Vass,L HUNtt 2004; 11...Sfxd5 12.Gb1 We8 (12...Gg4 13.a3 Sxc3 14.bxc3 Sd5 15.Hd3 g6 16.Se5 (16.Gh6 We8 17.Ga2 Gf5 18.Hd2 c6 Vasiukov,E - Dolmatov,S Moskva 1981) 16...Gf5 17.Hf3 Gxb1 18.Wxb1 f6 Ivanovic,Z - Riha,J em 2000) 13.Se5 Ge6 14.a3 Sc6 15.Sxc6 bxc6 16.Se4 Hd7 17.Gd3 Gf5 18.Hc2 Sf6 Mann,Ch - Vogel,R GERtt 2003) 12.Se5 (12.Hb3 c6 13.Gg5 h6 14.Sxd5 (14.Gh4 Sf4 15.Gf1 Se6 16.Wad1 Sd5 17.Gxe7 Sxe7 18.Gc4 Sc7 Beliavsky,AG - Mascarinas,R Lvov 1981) 14...cxd5 (14...Sxd5 15.Gxe7 Sxe7 16.Gc4 a5 17.a4 Sd5 18.Gxd5 cxd5 Pandavos,E - Jones,JC Thessaloniki 1988) 15.Gh4 Wb8 16.Se5 Hb6 17.Hxb6 axb6 18.Sg6 fxg6 Kupreichik,VD - Balogh,T Presov 2001; 12.h3 c6 (12...h6 1/2-1/2 Barreras,A - Ortega,L Havana 1985; 12...b6 13.Gg5 Gb7 14.He2 We8 15.Se5 h6 16.Gd2 a6 17.Hf3 Wb8 18.Hg3 Sh5 Folk,P - Vrchotka,J Plzen 2001) 13.Gg5 (13.Gd2 b6 14.Wc1 Gd7 15.Sxd5 Sxd5 16.Hb3 Wc8 17.Wcd1 Gf6 18.Se5 1/2-1/2 Ambroz,J - Polgar,Z Trencianskie Teplice 1985) 13...Ge6 14.a3 We8 15.Hc2 (15.Hd2 Hc7 16.Wad1 (16.Sxd5 Gxd5 17.Se5 Wad8 18.Hf4 Sh5 Mates,R - Arbouche,M Erevan 1996) 16...Wad8 17.Gc2 (17.Gb1 g6 18.Hc1 Hd6 Golovnichenko,G - Akimov,I St Petersburg 2001) 17...Sxc3 18.Hxc3 Sd5 Walta,P - Vovk,O Vammala 2005) 15...h6 16.Gd2 Wc8 17.Gf5 Gxf5 18.Hxf5 Wc7 Juracsik,J - Weglarz,L Budapest 2002; 12.Gg5 Ge6 (12...Sxc3 13.bxc3 h6 14.Gh4 Sd5 15.Gxe7 Sxe7 16.Hb3 Sd5 17.c4 Sf6 18.h3 c6 Brustman,A - Zielinska,J Warszawa 1995) 13.Wc1 We8 14.Se5 c6 15.Gb1 g6 16.Hd2 Wc8 17.Wcd1 Wc7 18.f4 Sh5 Karabalis,H - Weglarz,L Budapest 2002; 12.a3 Gg4 13.h3 (13.Sxd5 Sxd5 14.Ge4 c6 15.Hb3 Gxf3 16.Gxf3 Hd7 17.Ge3 Gf6 18.Wad1 Wfe8 Jantunen,O - Cody,PC corr 1990) 13...Gh5 14.Se4 Gg6 15.Sxf6+ Gxf6 16.Gxg6 hxg6 17.Se5 c6 18.Sg4 Ge7 Fernandez Antuna,FA - Cobiella Rodriguez,JM ESPtt 2000) 12...Ge6 13.Gg5 c6 14.Gc4 (14.Sxd5 Gxd5 15.Gc2 We8 16.Hd3 g6 17.Hh3 Sh5 18.Ge3 Gg5 Janowski,DM - Mason,J Hastings 1895) 14...Sxc3 15.bxc3 Gxc4 16.Sxc4 h6 (16...Sd5 17.Gxe7 Sxe7 18.Hb3 Hc7 Urbaneja,JC - Jones,IC Novi Sad 1990) 17.Gh4 Sd5 1/2-1/2 Zaw,WL - Nguyen Anh Dung Bagkok 2004) ; 9...Gf5 - C42) 10.cxd5 (10.Ge2 Ge6 11.a3 Sc6 12.Sc3 (12.cxd5 Gxd5 13.Sc3 Sxc3 14.bxc3 Gf6 (14...Sa5 15.Sd2 (15.Gd2 Gf6 1/2-1/2 Short,ND - Seirawan,Y Biel 1985) 15...Gg5 16.Wb1 (16.Hc2 Gxd2 17.Gxd2 Sc4 18.Gd3 h6 Tella,J - Toikka,J Helsinki 1995) 16...c5 17.c4 Gxd2 18.Gxd2 Sxc4 Anka,E - Koneru,H Budapest 2002; 14...We8 15.Gd3 Hd7 16.Ge3 Gf6 17.Sd2 a6 18.Hb1 Kh8 Baranowski,T - Sanner,Z corr 2005) 15.Gd3 (15.Gf4 Se7 (15...Sa5 16.Ha4 c5 17.Ge5 Gxe5 18.dxe5 b6 Remmler,HP - Schmid,F Passau 1998) 16.Wb1 Sg6 17.Gg3 c5 18.c4 Ge4 Weiss,LP - Koglbauer,U em 2001) 15...We8 16.Wxe8+ Hxe8 17.Wb1 b6 18.Ge3 Wd8 Czech,Z - MacMillen,AN ws 2006) 12...Sxc3 13.bxc3 Sa5 14.c5 b6 15.cxb6 cxb6 1/2-1/2 Sianec,A - Lantos,A Budapest 2003) 10...Sxd3 11.Hxd3 Sf6 12.Sc3 h6 (12...Gb4 13.Gg5 Hd6 14.Sb5 Hb6 15.Sc3 Gxc3 16.bxc3 Sxd5 17.c4 Sb4 18.Hb1 Sc6 Solano Lasierra,J - Neila Castillo,MA Zaragoza 2001) 13.Gf4 (13.Hc4 Gd6 14.Se5 a6 15.a4 Gf5 16.a5 We8 17.Gd2 Sd7 18.f4 f6 Kral,P - Banas,K SVKtt 2000) 13...b6 (13...Gb4 14.Gg3 Gxc3 15.bxc3 Sxd5 16.c4 Se7 17.d5 Gf5 18.Ha3 Sg6 Chen Xiaofu - Dong Mo Suzhou,Jangsu 2001) 14.Se5 Gb7 15.Sc6 Gxc6 16.dxc6 Gd6 17.Gg3 Gxg3 18.hxg3 Hd6 Anicic,V - Mihaljevic,M Bar 2006]
9...Sxd2 10.Gxd2 Gg4 11.c3 DIAGRAM ostatni ruch z książki
11...Hd7 12.Gf4 (12.b4 Gf6 13.h3 Gh5 14.Se5 Sxe5 15.Gxh7+ Kxh7 16.Hxh5+ Kg8 17.dxe5 Ge7 18.We3 a5 19.Wg3 g6 20.f4 axb4 21.f5 Szitas,G - Schull,G HUNtt 2003) 12...g5 (12...Wae8 13.Hc2 h6 14.We3 Gd6 15.Se5 Gxe5 16.dxe5 d4 17.Wee1 dxc3 18.bxc3 Wd8 19.We3 Kh8 20.h3 Ge6 21.Wg3 Borowski,N - Stachnik Lodz 1947; 12...Gf6 13.Gc2 Wfe8 14.Hd3 g6 15.Se5 Sxe5 16.dxe5 Gg7 17.Hd2 c6 18.f3 Gf5 19.Gb3 a5 20.a3 Hc7 21.He3 Dahl,I - Foster,F Thessaloniki 1988) 13.Gg3 f6 14.h3 Gh5 15.Hc2 Gd6 16.Gxd6 cxd6 17.Gf5 Hc7 18.Ge6+ Gf7 19.Hf5 Kg7 20.Hxd5 Se7 21.Hb3 Egyed,Z - Nagy,H HUNtt 2006;
11...We8 12.Gf4 (12.We3 Hd7 13.Hc2 h6 14.h3 Ge6 15.Wae1 Gf6 16.b4 Wad8 17.W3e2 a5 18.a3 axb4 19.axb4 Se7 20.Se5 Gxe5 21.Wxe5 Frolov,A - Biti,O Pula 1994) 12...a6 13.Gc2 Hd7 14.Hd3 g6 15.We2 Gd6 16.Gxd6 Hxd6 17.Wae1 Wxe2 18.Hxe2 Hf4 19.He3 Hxe3 20.Wxe3 Gxf3 21.Wxf3 Kroneberger,W - Zimmer,E Koblenz 2000; 11...Gh5 12.Ge2= ]
12.b4 [12.Gxh7+ Kxh7 13.h3 Gf5 14.Sh4 Ge4 15.Hh5+ Kg8 16.Sf5 Hf6 17.Sg3 Hg6 18.He2 f5 19.Gf4 Gh4 20.Sxe4 fxe4 21.Ge3 Se7 Kozarski,A - Debevec,B ws 2005;
12.a4 Wae8 13.We3 Gf6 14.Hc2 g6 15.Wae1 Wxe3 16.Wxe3 Gxf3 17.Wxf3 Gxd4 18.cxd4 Sxd4 19.Hd1 Sxf3+ 20.Hxf3 c5 21.h3 We8 Petruzzelli,R - Vornanen,A em 2003; 12.h3 Gh5= ]
12...Wfe8 [12...Gf6 13.Gc1= ] 13.We3 [13.h3 Gh5= ] 13...Gf6= 14.Hc2 [14.He2 Wxe3 15.Hxe3 Se7= ] 14...Wxe3 [14...h6 15.Wae1 Wxe3 16.Wxe3= ] 15.fxe3 [15.Gxh7+? nie ma sensu z powodu 15...Kh8 16.Gxe3 Gxf3-+ ] 15...g6 osłania f5 16.Wf1 [16.We1 Se7= ] 16...Se7 17.e4 [17.b5 c6= ] 17...dxe4 18.Gxe4 c6 zabezpiecza d5 19.Gd3 [19.b5 Sd5= ] 19...Sd5 20.a3 [20.Ge4 We8= ] 20...We8 [20...a5 21.Hd1= ] 21.Hc1 1/2-1/2
