Mack, Wolfgang - Lichtenstern, Christoph
4erPokal Blaustein-Biberach 1.Br., 02/14/2009
Round 1

1.e4 c5 2.Sc3 Sc6 3.g3 d6 4.Lg2 g6 5.d3 Lg7 6.Le3 Tb8 7.Dd2 b5 8.Sge2
	[8.f4 b4 9.Sd1 Db6 10.Sf3 Sh6 11.a3 a5 12.axb4 axb4 13.h3 f5 14.O-O O-O 15.Lf2 e6 16.Se3 Sf7 17.Sc4 Dc7 18.Tfe1 Td8 19.exf5 exf5 20.c3 bxc3 21.bxc3 d5 22.Sce5 Sfxe5 23.fxe5 Sxe5 24.Sxe5 Lxe5 25.Dg5 Lb7 26.Ta7 Td7 27.c4 Dd6 28.cxd5 Lf6 29.Df4 Dxf4 30.gxf4 Tbd8 31.Te6 Lxd5 32.Txd7 Lxe6 33.Txd8+ Lxd8 34.Lxc5 1/2-1/2 Short,N-Kramnik,V/Wijk aan Zee 2005/CBM 105 (34)]
8...b4 9.Sd1 Sd4 10.O-O
	[10.Sc1 Lg4 11.f4 Sf3+ 12.Lxf3 Lxf3 13.O-O Lxd1 14.Dxd1 Lxb2 15.Tb1 Lg7 16.d4 Sf6 17.dxc5 Sxe4 18.Ld4 e5 19.De2 f5 20.La1 O-O 21.cxd6 Db6+ 22.Kg2 Dc6 0-1 Drabke,L(2439)-Kulaots,K(2530) Deizisau op 2004/CBM 099 ext (22)]
10...e6 11.h3 Se7 12.Sxd4 cxd4 13.Lh6 Lf6?! (?)
	[13...O-O 14.Lxg7 Kxg7 15.f4 e5 16.b3
		(16.f5!? gxf5 17.Dg5+ Sg6 18.Dxd8 Txd8 19.exf5)
	16...Dc7 17.a3 Sc6 18.Sb2 f6 19.f5 a5 20.h4 bxa3 21.Txa3 Sb4 22.Sc4 gxf5 23.Txa5 fxe4 24.dxe4 Le6 25.Tfa1 Lxc4 26.Ta7 Tb7 27.Txb7 Dxb7 28.bxc4 Sc6 29.Kh2 Ta8 30.Tf1 Ta2 31.Txf6 De7 32.Dh6+ Kg8 33.c5 Txc2 34.cxd6 Dg7 35.d7 Dxh6 36.Txh6 Sd8 37.Td6 Kf7 38.g4 Ke7 39.Td5 Sf7 40.g5 Tc6 41.Lh3 Td6 42.Kg2 Txd5 43.exd5 Sd6 44.h5 Se4 45.g6 hxg6 46.hxg6 Sf6 47.d6+ Kd8 48.g7 1-0 Smyslov,V-Geller,E/Moscow 1951/URS-ch (48)]
14.f4 Sg8 15.Lg5 Lxg5 16.fxg5 e5 17.h4
	[17.a3! b3
		(17...bxa3?! 18.Txa3 Tb7 19.c3 dxc3 20.bxc3)
	18.c3 dxc3 19.Sxc3]
17...Le6 18.Sf2 h6 19.Lf3?!
	[19.gxh6!? Sxh6 20.a3]
19...hxg5 20.hxg5 Dd7 21.c3! bxc3 22.bxc3 Se7?!
	[22...dxc3 23.Dxc3 f6 24.gxf6 Sxf6]
23.cxd4 exd4
	[23...Sc6 24.d5 Sd4 25.De3 Lh3 26.Tfb1 Dd8]
24.Df4 Sc6 25.Df6
	[25.Tfb1! Txb1+ 26.Txb1 Dd8
		(26...Lxa2 27.Sg4)
	27.Ld1 O-O
		(27...Lxa2?? 28.Tb2 Le6 29.La4)
	28.Kg2]
25...O-O 26.Kg2 Dd8 27.Th1 Dxf6 28.gxf6 Se5 29.g4! Tb2 30.Th4 g5
	[]
1-0