Author: Uri Blass
Date: 05:17:49 01/24/06
Go up one level in this thread
On January 24, 2006 at 05:03:25, Eduard Nemeth wrote: >Matt in 7 moves. Composition by Eduard Nemeth, 2001: > >[D]8/8/p3R3/1p5p/1P5p/6rp/5K1p/7k w - - 0 1 > >Analysis by Rybka 1.01 Beta 12 32-bit: > >1.Te1+ > -+ (-4.93) Tiefe: 3 00:00:00 >1.Te1+ Tg1 2.Tf1 > -+ (-5.50) Tiefe: 4 00:00:00 >1.Te1+ Tg1 2.Te6 Tb1 > -+ (-3.91) Tiefe: 5 00:00:00 >1.Txa6 Tg1 > -+ (-3.64) Tiefe: 5 00:00:00 >1.Txa6 Tg1 2.Ke2 > -+ (-3.64) Tiefe: 6 00:00:00 14kN >1.Txa6 Tg1 2.Ke2 Tg2+ 3.Kf3 > -+ (-3.64) Tiefe: 7 00:00:00 15kN >1.Txa6 Tg1 2.Ke2 Tg2+ 3.Kf3 Tg4 > -+ (-3.64) Tiefe: 8 00:00:00 15kN >1.Txa6 Tg1 2.Th6 Tb1 3.Ke2 Txb4 > -+ (-3.64) Tiefe: 9 00:00:00 20kN >1.Txa6 Tg1 2.Th6 Tb1 3.Ke2 Txb4 4.Txh5 > -+ (-3.64) Tiefe: 10 00:00:00 25kN >1.Txa6 Tg1 2.Th6 Tb1 3.Tg6 Txb4 > -+ (-3.64) Tiefe: 11 00:00:00 36kN >1.Txa6 Tg1 2.Th6 Tb1 3.Tg6 Txb4 4.Tg5 Tb1 5.Txh5 > -+ (-3.64) Tiefe: 12 00:00:01 49kN >1.Txa6 Tg1 2.Th6 Tb1 3.Tg6 Txb4 4.Tg5 Tb1 5.Txh5 Tb2+ 6.Kf1 > -+ (-3.64) Tiefe: 13 00:00:01 68kN >1.Txa6 Tg1 2.Th6 Tb1 3.Tg6 Txb4 4.Tg5 Tb1 5.Txh5 Tb2+ 6.Kf1 Tg2 > -+ (-3.64) Tiefe: 14 00:00:02 98kN >1.Txa6 Tg1 2.Th6 Tb1 3.Tg6 Txb4 4.Tg5 Tb1 5.Txh5 Tb2+ 6.Kf1 Tg2 7.Th6 > -+ (-3.64) Tiefe: 15 00:00:02 130kN >1.Txa6 Tg1 2.Kf3 Tf1+ 3.Ke3 Tb1 4.Kf2 Tb2+ 5.Kf3 Tb3+ 6.Kf2 Tb1 7.Tf6 Txb4 > -+ (-3.64) Tiefe: 16 00:00:07 515kN >1.Txa6 Tg1 2.Kf3 Tf1+ 3.Ke3 Tb1 4.Kf2 Tb2+ 5.Kf3 Tb3+ 6.Kf2 Tb1 7.Tf6 Txb4 > -+ (-3.64) Tiefe: 17 00:00:07 566kN >1.Txa6 Tg1 2.Kf3 Tf1+ 3.Ke3 Tb1 4.Kf2 Tb2+ 5.Kf3 Tb3+ 6.Kf2 Tb1 7.Ta2 Tg1 > -+ (-3.64) Tiefe: 18 00:00:08 670kN >1.Txa6 Tg1 2.Kf3 Tf1+ 3.Ke3 Tb1 4.Kf2 Tb2+ 5.Kf3 Tb3+ 6.Kf2 Tb1 7.Ta2 Tg1 > -+ (-3.64) Tiefe: 19 00:00:10 798kN >1.Txa6 Tg1 2.Kf3 Tf1+ 3.Ke3 Tb1 4.Kf2 Tb2+ 5.Kf3 Tb3+ 6.Kf2 Tb1 7.Ta2 Tg1 > -+ (-3.64) Tiefe: 20 00:00:11 951kN >1.Txa6 Tg1 2.Kf3 Tf1+ 3.Ke3 Tb1 4.Kf2 Tb2+ 5.Kf3 Tb3+ 6.Kf2 Tb1 7.Ta2 Tg1 > -+ (-3.64) Tiefe: 21 00:00:13 1172kN >1.Txa6 Tg1 2.Kf3 Tf1+ 3.Ke3 Tb1 4.Kf2 Tb2+ 5.Kf3 Tb3+ 6.Kf2 Tb1 7.Ta2 Tg1 > -+ (-3.64) Tiefe: 22 00:00:17 1594kN > >(Nemeth, Privat 24.01.2006) > >Rybka see Re1 with mate not. giving it more time it can see the mate but it is relatively slow in doing it. For comparison my movei is more than 1000 times faster than rybka in seeing the mate. New game [D]8/8/p3R3/1p5p/1P5p/6rp/5K1p/7k w - - 0 1 Analysis by Rybka 1.01 Beta 12 32-bit: 1.Re1+ -+ (-4.93) Depth: 3 00:00:00 1.Re1+ Rg1 2.Rf1 -+ (-5.50) Depth: 4 00:00:00 1.Re1+ Rg1 2.Re6 Rb1 -+ (-3.91) Depth: 5 00:00:00 1.Rxa6 Rg1 -+ (-3.64) Depth: 5 00:00:00 1.Rxa6 Rg1 2.Ke2 -+ (-3.64) Depth: 6 00:00:00 6kN 1.Rxa6 Rg1 2.Ke2 Rg2+ 3.Kf3 -+ (-3.64) Depth: 7 00:00:00 8kN 1.Rxa6 Rg1 2.Ke2 Rg2+ 3.Kf3 Rg4 -+ (-3.64) Depth: 8 00:00:00 12kN 1.Rxa6 Rg1 2.Rh6 Rb1 3.Ke2 Rxb4 -+ (-3.64) Depth: 9 00:00:00 20kN 1.Rxa6 Rg1 2.Rh6 Rb1 3.Ke2 Rxb4 4.Rxh5 -+ (-3.64) Depth: 10 00:00:00 25kN 1.Rxa6 Rg1 2.Rh6 Rb1 3.Rg6 Rxb4 -+ (-3.64) Depth: 11 00:00:01 36kN 1.Rxa6 Rg1 2.Rh6 Rb1 3.Rg6 Rxb4 4.Rg5 Rb1 5.Rxh5 -+ (-3.64) Depth: 12 00:00:01 49kN 1.Rxa6 Rg1 2.Rh6 Rb1 3.Rg6 Rxb4 4.Rg5 Rb1 5.Rxh5 Rb2+ 6.Kf1 -+ (-3.64) Depth: 13 00:00:02 68kN 1.Rxa6 Rg1 2.Rh6 Rb1 3.Rg6 Rxb4 4.Rg5 Rb1 5.Rxh5 Rb2+ 6.Kf1 Rg2 -+ (-3.64) Depth: 14 00:00:02 98kN 1.Rxa6 Rg1 2.Rh6 Rb1 3.Rg6 Rxb4 4.Rg5 Rb1 5.Rxh5 Rb2+ 6.Kf1 Rg2 7.Rh6 -+ (-3.64) Depth: 15 00:00:02 130kN 1.Rxa6 Rg1 2.Kf3 Rf1+ 3.Ke3 Rb1 4.Kf2 Rb2+ 5.Kf3 Rb3+ 6.Kf2 Rb1 7.Rf6 Rxb4 -+ (-3.64) Depth: 16 00:00:03 515kN 1.Rxa6 Rg1 2.Kf3 Rf1+ 3.Ke3 Rb1 4.Kf2 Rb2+ 5.Kf3 Rb3+ 6.Kf2 Rb1 7.Rf6 Rxb4 -+ (-3.64) Depth: 17 00:00:04 566kN 1.Rxa6 Rg1 2.Kf3 Rf1+ 3.Ke3 Rb1 4.Kf2 Rb2+ 5.Kf3 Rb3+ 6.Kf2 Rb1 7.Ra2 Rg1 -+ (-3.64) Depth: 18 00:00:04 670kN 1.Rxa6 Rg1 2.Kf3 Rf1+ 3.Ke3 Rb1 4.Kf2 Rb2+ 5.Kf3 Rb3+ 6.Kf2 Rb1 7.Ra2 Rg1 -+ (-3.64) Depth: 19 00:00:05 798kN 1.Rxa6 Rg1 2.Kf3 Rf1+ 3.Ke3 Rb1 4.Kf2 Rb2+ 5.Kf3 Rb3+ 6.Kf2 Rb1 7.Ra2 Rg1 -+ (-3.64) Depth: 20 00:00:06 951kN 1.Rxa6 Rg1 2.Kf3 Rf1+ 3.Ke3 Rb1 4.Kf2 Rb2+ 5.Kf3 Rb3+ 6.Kf2 Rb1 7.Ra2 Rg1 -+ (-3.64) Depth: 21 00:00:06 1172kN 1.Rxa6 Rg1 2.Kf3 Rf1+ 3.Ke3 Rb1 4.Kf2 Rb2+ 5.Kf3 Rb3+ 6.Kf2 Rb1 7.Ra2 Rg1 -+ (-3.64) Depth: 22 00:00:07 1594kN 1.Rxa6 Rg2+ 2.Kf3 Rg5 3.Ra1+ Rg1 4.Ra7 Rf1+ 5.Ke3 Rf6 6.Rg7 Rc6 7.Kf2 Rc4 -+ (-6.31) Depth: 23 00:00:51 18556kN 1.Re1+ Rg1 2.Rf1 a5 3.bxa5 b4 4.a6 b3 5.a7 Rxf1+ 6.Kxf1 +- (319.87) Depth: 23 00:01:39 35013kN (, 24.01.2006)
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