Author: Christoph Fieberg
Date: 15:38:46 08/14/00
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On August 14, 2000 at 17:25:26, Severi Salminen wrote: >On August 14, 2000 at 17:23:55, Christoph Fieberg wrote: > >>I invented a new (legal!!) position which is extremly hard to analyse for >>computers (Fritz 6 again is lost in space with captures, checks and promotions). > >[D]r4r1q/RPPPPRPn/6PK/8/8/5N1k/ppbbppnp/2BB2Q1 w - - 0 1 > > >>The position is special because it is balanced!!! Or has either White or Black a >>forced winning line? Fritz engine Hiarcs 6.0 evaluates = 0.06: 1.Bxd2 Nf6+ >>2.gxh8Q (5/19). >> >>And please tell me how you manage to input such nice diagrams of chess >>positions? > >Put the [D] before FEN string. > >Severi It works! Thank you. 1.Lxd2 Sf6+ 2.gxh8S Txh8+ 3.Th7 fxg1D 4.c8D exd1D 5.bxa8D Txh7+ 6.gxh7 h1D 7.h8D Dxa7 8.Kg7+ Kg3 9.Le1+ Ddxe1 10.Sxe1 Dxe1 11.Dcb8+ Dxb8 12.Dhxb8+ Sf4 13.e8D b1D 14.Da3+ Kg2 15.Dxe1 Dxe1 16.Dbb2 S6h5+ 17.Kh8 De4 18.Dxc2+ Dxc2 19.d8D Sg6+ 20.Kg8 Dc4+ 21.Kh7 Df7+ 22.Kh6 Dg7+ 23.Kxh5 Sf4+ 24.Kh4 a1D 25.Dd2+ Kh1 26.Ddc1+ Dxc1 27.Dxc1+ Kh2 28.Dxf4+ Kg2 29.Dg5+ Dxg5+ 30.Kxg5 ½-½ [D]8/8/8/6K1/8/8/6k1/8 b - - 0 30
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