Author: Richard Pijl
Date: 16:53:42 02/08/03
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On February 08, 2003 at 13:47:29, Drexel,Michael wrote: >[D] 3k3r/3p3p/pr1Pp3/2p1nppB/2P5/1P2P3/P2R1KPP/5R2 w - - 0 26 > >black has advantages and white has to play precisely in order to survive. >the best move is probably 26.g4. >Comet and several other freeware engines dont understand the position and >favour white: The Baron is one of the exceptions then. On an Athlon MP 2000+ (single CPU version) the following lines are produced by the latest development version: ply time nodes score pv 4( 6)& 0 2349 19 g2g3 h7h6 f2g2 a6a5 h2h3 4( 7). 0 5754 19 g2g3 h7h6 f2g2 a6a5 h2h3 5(11)> 0 21489 -14 e3e4 5(11)& 0 38662 5 e3e4 f5f4 f2e2 h8f8 g2g3 d8c8 5(11)> 0 54270 6 f1e1 5(11)& 0 56092 8 f1e1 h7h6 e1c1 d8c8 5(11). 0 65887 8 f1e1 h7h6 e1c1 d8c8 6(13)& 0 101941 -2 f1e1 h8f8 e1c1 f5f4 e3e4 d8c8 h5e2 6(13)> 0 108397 -1 e3e4 6(13)& 0 120184 5 e3e4 f5f4 6(13). 0 253572 5 e3e4 f5f4 7(11)& 0 270380 2 e3e4 f5f4 f2e2 d8c8 g2g3 h8f8 h5f3 7(11)> 0 292788 3 f2e2 7(11)& 1 323610 3 f2e2 h7h6 e3e4 h8f8 g2g3 f5f4 g3f4 g5f4 7(11)> 1 333104 4 f1c1 7(11)& 1 340451 5 f1c1 h8f8 f2e2 d8c8 g2g3 e5g4 e2f3 h7h6 7(12)> 1 369240 6 h2h3 7(12). 1 426446 5 h2h3 h8g8 g2g3 a6a5 e3e4 f5f4 g3f4 g5f4 8(17)& 3 1007294 -8 h2h3 a6a5 g2g3 a5a4 b3a4 b6b4 d2c2 b4c4 c2c4 8(17)> 3 1077611 -7 e3e4 8(17)& 3 1173928 -6 e3e4 h8f8 f2e2 f5f4 g2g3 a6a5 a2a3 b6b3 g3f4 8(17). 8 2805796 -6 e3e4 h8f8 f2e2 f5f4 g2g3 a6a5 a2a3 b6b3 g3f4 9(15)& 8 2963711 -9 e3e4 h8f8 f2e2 f5f4 g2g3 d8c8 g3f4 g5f4 f1f2 9(15)> 9 3087093 -8 f2e2 9(17)> 12 4137250 -8 f1h1 9(17). 13 4463482 -9 f1h1 a6a5 h2h4 h7h6 h5f3 g5h4 h1h4 e5f7 d2d3 10(20)& 32 10725744 -19 f1h1 a6a5 h1c1 h7h6 f2e2 d8c8 e2f2 h8f8 g2g3 g5g4 h5g4 f5g4 f2e2 10(21)> 51 16977892 -18 f1c1 10(21)> 84 27805493 -18 g2g4 10(21)& 87 29005414 -5 g2g4 e5g4 h5g4 f5g4 f2g3 h7h5 f1f7 d8c8 d2d1 a6a5 f7g7 10(21). 88 29213314 -5 g2g4 e5g4 h5g4 f5g4 f2g3 h7h5 f1f7 d8c8 d2d1 a6a5 f7g7 11(19)& 89 29535983 -5 g2g4 f5g4 f2g3 a6a5 h5g4 a5a4 g4d1 d8c8 11(19). 95 31647770 -5 g2g4 f5g4 f2g3 a6a5 h5g4 a5a4 g4d1 d8c8 12(21)& 98 32529887 -6 g2g4 f5g4 f2g3 a6a5 h5g4 a5a4 g4d1 d8c8 12(21). 109 36222191 -6 g2g4 f5g4 f2g3 a6a5 h5g4 a5a4 g4d1 d8c8 13(23)& 115 38221942 -7 g2g4 f5g4 f2g3 a6a5 h5g4 a5a4 g4d1 h7h5 h2h3 13(23). 158 53045510 -7 g2g4 f5g4 f2g3 a6a5 h5g4 a5a4 g4d1 h7h5 h2h3 14(24)& 178 59656884 -14 g2g4 f5g4 f2g3 a6a5 h5g4 a5a4 g4d1 h7h5 g3g2 g5g4 g2g1 a4b3 a2b3 Richard.
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