Author: Günther Simon
Date: 03:46:35 12/30/05
Go up one level in this thread
On December 30, 2005 at 06:41:20, Uri Blass wrote: >On December 30, 2005 at 06:37:25, Gilles Garrigues wrote: > >>On December 30, 2005 at 06:34:11, Ryan B. wrote: >> >>>On December 30, 2005 at 06:27:05, Rick Hagen wrote: >>> >>>>On December 30, 2005 at 06:24:14, Günther Simon wrote: >>>> >>>>>On December 30, 2005 at 06:18:02, Rick Hagen wrote: >>>>> >>>>>> >>>>>>[D]1k3rr1/pp6/2pR4/4Pp2/5P2/4N3/7P/5N1K b - - 0 38 >>>>> >>>>>Still a tough task for Black even to save a draw here. >>>>>f5 will fall and Blacks passers are hard to support >>>>>and slower than Whites future passers. >>>>>May be it is already dead lost, _if_ Black doesn't >>>>>start running the a-pawn immediately? >>>>> >>>>>Guenther >>>> >>>>Consensus on Playchess is white screwed up... >>>> >>>>[D]1k1r2r1/1p6/2pR4/p3PN2/5P2/4N3/7P/7K b - - 0 40 >>> >>>They are right, white should have won but now it will be a draw now. >> >>Well not an obvious draw. Deep Shredder 9 gives +1.5 for white !? > >Rybka gives more than +1 for black > > >[D]r7/1pk5/2pN4/4P3/5P2/p7/2N3KP/8 w - - > > 11.01 0:01 -0.84 45.f5 a2 46.f6 Kd7 47.Kf3 Ke6 48.f7 Rh8 49.Ke4 Ke7 >(239.653) 167 > 12.01 0:03 -0.87 45.f5 a2 46.f6 b5 47.Kf3 b4 48.f7 Kd7 49.Na1 Ke7 (516.787) >165 > 13.01 0:07 -0.92 45.f5 a2 46.f6 Kd7 47.Kf3 b5 48.Ke4 Ra4+ 49.Kd3 a1Q >(1.180.353) 161 > 14.01 0:13 -1.06 45.f5 a2 46.f6 Kd7 47.Kf3 b5 48.Ke4 Ra4+ 49.Ke3 a1Q >(2.167.589) 166 2 bad moves by Ikarus, Nc2 was not necessary yet, same for Kg2? In a pawn race every single tempo is significant for win/draw/loss. It should have played f5 as soon as possible. Guenther
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