Author: Uri Blass
Date: 10:05:07 01/07/02
Go up one level in this thread
On January 07, 2002 at 12:36:27, Dann Corbit wrote: >On January 07, 2002 at 11:33:04, José Antônio Fabiano Mendes wrote: > >> Mate in 16 >> [D]7k/5Pp1/6P1/8/8/RPr4K/2PPPPP1/8 w >> Source: http://www.chez.com/pcanteau/mate16m.htm > >Here is the Pepito output: >21 9965 4567 24921204 d3 Rc3xd3 f3 Rd3xf3 Kh3-h2 Rf3-h3 Kh2-g1 Rh3-h1 Kg1-f2 >Rh1-f1 Kf2-e3 Rf1-f3 Ke3-d2 Rf3-d3 Kd2-c1 Rd3-d8 b4 Rd8-d1 Kc1-b2 Rd1-b1 Kb2-c3 >Rb1-b3 Kc3-d2 Rb3-d3 Kd2-e1 Rd3-d1 Ke1-f2 Rd1-f1 Kf2-g3 Rf1-f3 Kg3-h2 Rf3xf7 >Ra3-a8 Rf7-f8 Ra8xf8 > >Pepito finds M18 Little goliath with only small part of the tablebases is blind thanks to known reasons and can see only a draw New position 7k/5Pp1/6P1/8/8/RPr4K/2PPPPP1/8 w - - 0 1 Analysis by Goliath Light 1.5: 1.Kg4 Rc8 2.c4 +- (13.26) Depth: 6/10 00:00:00 1.Kg4 Rc8 2.c4 Rf8 +- (13.50) Depth: 6/10 00:00:00 4kN 1.Kg4 Rc8 2.c4 Rf8 +- (13.50) Depth: 7/10 00:00:00 6kN 1.Kg4 Rc8 2.c4 Rf8 +- (13.83) Depth: 7/13 00:00:00 11kN 1.Kg4 Rc8 2.Kf5 Rf8 3.Ke6 +- (14.58) Depth: 7/13 00:00:00 12kN 1.Kg4 Rc8 2.Kf5 Rf8 3.Ke6 +- (14.58) Depth: 8/13 00:00:00 16kN 1.Kg4 Rc8 2.Kf5 Rf8 3.Ke6 +- (14.08) Depth: 8/13 00:00:00 17kN 1.Kg4 Rc8 2.Kf5 Rd8 3.c4 Rf8 +- (13.79) Depth: 8/14 00:00:00 25kN 1.Kg4 Rc8 2.Kf5 Rd8 3.c4 Rf8 +- (13.79) Depth: 9/14 00:00:00 31kN 1.Kg4 Rc8 2.Kf5 Rd8 3.c4 Rf8 +- (14.14) Depth: 9/16 00:00:00 44kN 1.Kg4 Rc8 2.Kf5 Rd8 3.c4 Rf8 +- (14.94) Depth: 9/18 00:00:00 97kN 1.Kg4 Rc4+ 2.f4 Rxf4+ 3.Kg3 Rg4+ 4.Kf2 Rxg2+ 5.Kf3 Rf2+ 6.Kg3 Rxf7 7.gxf7 +- (16.55) Depth: 9/21 00:00:00 277kN 1.f3 +- (16.94) Depth: 9/21 00:00:00 282kN 1.f3 Rxf3+ 2.Kh2 +- (18.43) Depth: 9/21 00:00:00 309kN 1.f3 Rxf3+ 2.Kh2 +- (18.43) Depth: 10/21 00:00:00 311kN 1.f3 Rxf3+ 2.Kh2 +- (17.21) Depth: 10/21 00:00:00 313kN 1.f3 Rxf3+ 2.Kh2 Rh3+ 3.Kg1 Rh1+ 4.Kf2 Rf1+ 5.Ke3 Rf3+ 6.gxf3 = (0.00) Depth: 10/21 00:00:00 339kN 1.Kg4 +- (9.69) Depth: 10/21 00:00:00 350kN 1.Kg4 Rc4+ 2.Kf5 +- (10.72) Depth: 10/25 00:00:00 709kN 1.Kg4 Rc4+ 2.Kf5 +- (10.72) Depth: 11/25 00:00:00 721kN 1.Kg4 Rc4+ 2.Kf5 +- (10.28) Depth: 11/25 00:00:00 721kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 11/25 00:00:00 742kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 12/25 00:00:00 766kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 12/25 00:00:00 824kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 13/25 00:00:00 864kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 13/25 00:00:01 957kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 14/25 00:00:01 986kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 14/25 00:00:01 1151kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 15/25 00:00:01 1214kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 15/25 00:00:01 1446kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 16/25 00:00:01 1501kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 16/26 00:00:01 1868kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 17/26 00:00:01 1971kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 17/26 00:00:02 2776kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 18/26 00:00:02 2955kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 18/28 00:00:03 4061kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 19/28 00:00:03 4366kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 19/30 00:00:04 5726kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 20/30 00:00:05 6446kN 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 20/32 00:00:07 9523kN, tb=4 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 21/32 00:00:09 10928kN, tb=4 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 21/33 00:00:15 17250kN, tb=9 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 22/33 00:00:19 21222kN, tb=12 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 22/37 00:00:40 41769kN, tb=189 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 23/37 00:00:51 51148kN, tb=209 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 23/37 00:01:44 104058kN, tb=829 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 24/37 00:02:44 157488kN, tb=937 1.Kg4 Rc4+ 2.Kf5 Rf4+ 3.Ke5 Re4+ 4.Kd6 Rd4+ 5.Ke7 Re4+ 6.Kf8 Re8+ 7.Kxe8 = (0.00) Depth: 24/38 00:05:32 345117kN, tb=2490 (Blass, Tel-aviv 07.01.2002) Uri
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