Author: Tony Werten
Date: 23:28:42 01/29/03
Go up one level in this thread
On January 29, 2003 at 19:39:27, Geo Disher wrote: >On January 29, 2003 at 13:25:41, Thomas Lagershausen wrote: > >>[D]2b2rk1/rp5p/3p1qpQ/2nPpp2/p1P5/R7/PPBN1PPP/4R1K1 w - - avoid 21.b4? >> >>According to Garry Kasparov 21.b4? was the desicive mistake of the game in >>whites play.See also: >>http://www.worldchessrating.com/521916158.html?448451195843518 >> >>So is there a program in the world that can handle this position right? >> >>Gentleman start your engines. >> >>TL >> >>PS: Don´t take the headline too serios. >New game >2b2rk1/rp5p/3p1qpQ/2nPpp2/p1P5/R7/PPBN1PPP/4R1K1 w - - 0 1 >New game >2b2rk1/rp5p/3p1qpQ/2nPpp2/p1P5/R7/PPBN1PPP/4R1K1 w - - 0 1 > >Analysis by Fritz 8: > >1.b4 axb3 2.Rxa7 bxc2 3.Qe3 f4 4.Qf3 Bf5 > ± (0.78) Depth: 7/18 00:00:00 37kN >1.b4 axb3 2.Rxa7 bxc2 3.Qe3 f4 4.Qf3 Bf5 > ± (0.78) Depth: 8/16 00:00:00 148kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Nb3 Bf5 5.Nxc5 > ± (0.78) Depth: 9/20 00:00:00 359kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Nb3 e4 5.Nxc5 dxc5 6.Ra8 f3 > ± (0.81) Depth: 10/25 00:00:01 809kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Rxc2 e4 5.Rc1 Bg4 6.Rb1 > ± (0.81) Depth: 11/28 00:00:02 1817kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Rxc2 e4 5.h3 Bd7 6.Rc1 Rc8 > ² (0.66) Depth: 12/30 00:00:05 4677kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Rxc2 e4 5.h3 Qa1+ 6.Nf1 Qf6 7.Re2 Bd7 > ² (0.59) Depth: 13/31 00:00:19 16592kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Rxc2 e4 5.h3 Bf5 6.Nf1 e3 7.Re2 Bd3 > ² (0.34) Depth: 14/34 00:00:41 35803kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Rxc2 e4 5.Nf1 e3 6.Re2 exf2+ 7.Kh1 Nd3 8.g4 > = (0.22) Depth: 15/34 00:03:05 151682kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Rxc2 e4 5.h3 Bf5 6.Nb3 e3 7.Re2 > ² (0.38) Depth: 16/39 00:09:41 497757kN >1.b4-- > = (0.09) Depth: 17/40 00:15:46 822716kN >1.b4 axb3 2.Rxa7 bxc2 3.Rc1 f4 4.Rxc2 e4 5.Nf1 e3 6.Nxe3 fxe3 > = (-0.16) Depth: 17/57 00:17:13 908059kN >1.Nf3! > = (-0.12) Depth: 17/57 01:02:46 3375253kN >1.Nf3! > = (0.03) Depth: 17/57 01:09:21 3724684kN >1.Nf3 e4 2.Ng5 b6 3.Rh3 Qh8 4.Rf1 Qg7 5.Qxg7+ Rxg7 6.b4 axb3 7.axb3 > = (0.06) Depth: 17/57 01:15:06 4026168kN >1.Qe3! > = (0.09) Depth: 17/57 01:20:51 4352210kN >1.Qe3 e4 2.Qc3 Qxc3 3.Rxc3 Ra6 4.b4 axb3 5.axb3 Ra3 6.f3 exf3 7.Nxf3 f4 > = (0.13) Depth: 17/57 01:23:43 4515363kN >I unfortunatly look at some of these possitions and just wonder what Deep Blue >would have done?:( If the search doesn't get blown up, singular extensions will help here. Personnally I think it will blow up. Tony
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