Author: Terry Ripple
Date: 22:42:19 08/28/02
Go up one level in this thread
On August 28, 2002 at 17:05:57, Eduard Nemeth wrote:
>On August 28, 2002 at 13:24:46, Eduard Nemeth wrote:
>
>>Composition by Eduard Nemeth 2002.08.28:
>>
>>[D]1k4Bq/6pP/3p2Pb/3P1Pp1/1K4P1/8/8/8 b - - 0 1
>>
>>Once move to draw is only 1...Ka8! Another moves losing!
>>
>>Eduard
>
>P600 under Arena:
>
>WbNimzo2000b WB1 :
>T1 00:00 -8,49 Ka8
>T1 00:00 -8,56 Ka7
>T1 00:00 -8,66 Kb7
>T1 00:00 -8,77 Kc7
>T3 00:00 -8,51 Kc7 Le6 De8
>T5 00:00 -8,52 Kc7 Kc3 Kd8 Le6 Ke7
>T6 00:00 -8,46 Kc7 Kc3 Kd8 Kd4 Ke7 Le6
>T7 00:00 -8,51 Kc7 Kc3 Kd8 Kd4 Ke7 Le6 De8
>T8 00:00 -8,42 Kc7 Ka5 Kd7 Kb5 Ke8
>T9 00:00 -7,97 Kc7
>T9 00:00 -7,37 Kc7
>T9 00:00 -7,38 Kc7
>T9 00:00 -7,98 Kc7
>T9 00:01 -7,98 Kc7 Ka5 Dxh7
>T10 00:01 -7,53 Kc7
>T10 00:01 -6,93 Kc7
>T10 00:01 -6,93 Kc7 Kb5 Kd7 Kb6 Ke8 Le6
>T10 00:01 -6,94 Kb7
>T10 00:01 -6,94 Kb7 Ka5 Kc8 Kb5 Dxh7
>T11 00:01 -6,94 Kb7 Ka5 Kc8 Kb6 Kd7 f6
>T12 00:01 -6,70 Kb7 Ka5 Kc8 Kb6 Kd7 Kb7 Kd8 Kc6 Ke8 Kxd6 Kd8
>T13 00:01 -6,68 Kb7 Ka5 Kc8 Ka6 Kc7 Kb5 Kd8 Ka6
>T14 00:02 -6,61 Kb7 Ka5 Kc8 Kb6 Kd7 Kb7 Kd8 Kc6 Ke8 Kxd6 Kd8
>T15 00:03 -6,16 Kb7
>T15 00:03 -5,56 Kb7
>T15 00:03 -3,16 Kb7
>T15 00:04 -1,77 Kb7 Ka5 Kc8 Ka6 Kc7 Ka7 Kd8 f6 gxf6 Le6
>T16 00:08 -1,55 Kb7 Ka5 Kc8 Kb6 Kd7 Kb7 Kd8 Kb6 Ke8 Kc6 Ke7
>T17 00:09 -1,10 Kb7
>T17 00:10 -0,50 Kb7
>T17 00:18 0,00 Kb7 Ka5 Kc8 Kb6 Kd7 Kb7 Kd8 Kb6 Kc8 Le6 Kd8
>T18 00:32 0,00 Kb7 Ka5 Kc8 Kb6 Kd7 Kb7 Kd8 Kb6 Ke8 Kc7 Ke7
>T19 00:56 0,45 Kb7
>T19 01:20 0,45 Kb7 Kb5 Kc7 Ka6 Kc8 Kb6 Kd7 Kb7 Kd8 Kc6 Ke7
>T19 02:06 0,44 Ka8
>T19 04:42 0,00 Ka8 Ka5 Ka7 Kb5 Kb7 Ka5 Ka7
>
>Eduard
-------------
Hiarcs 8 still finds it in only 21 seconds on my slow AMD 266Mhz. On a faster PC
it would solve it in under 5 seconds!
Regards,
Terry
New position
1k4Bq/6pP/3p2Pb/3P1Pp1/1K4P1/8/8/8 b - - 0 1
Analysis by Hiarcs 8:
1...Kc7
-+ (-6.65) depth: 1 00:00:00
1...Kc7 2.Kc4
-+ (-6.59) depth: 2/6 00:00:00
1...Kc7 2.Kc4 Kd7
-+ (-6.55) depth: 3/7 00:00:00
1...Kc7 2.Kc4 Kd7 3.Bf7
-+ (-6.59) depth: 4/15 00:00:00
1...Kc7 2.Kc4 Kd7 3.Bf7 Ke7
-+ (-6.60) depth: 5/15 00:00:00 1kN
1...Kc7 2.Kc4 Kd7 3.Bf7 Ke7 4.Kd4
-+ (-6.79) depth: 6/17 00:00:00 7kN
1...Kc7 2.Kc4 Kd7 3.Bf7 Ke7 4.Kd4 Kf6
-+ (-6.77) depth: 7/17 00:00:00 15kN
1...Kc7 2.Kc4 Kd7 3.Kd4 Ke7 4.Be6 Kf6 5.Bd7
-+ (-6.80) depth: 8/19 00:00:01 46kN
1...Kc7 2.Kb5
-+ (-6.55) depth: 9/21 00:00:03 155kN
1...Kc7 2.Kb5 Kb7 3.Bf7 Qc8 4.Kb4 Qc5+ 5.Kb3 Qe3+ 6.Kc4 Qe4+ 7.Kc3 Qf3+ 8.Kd2
-+ (-6.09) depth: 9/21 00:00:03 168kN
1...Kc8 2.Ka5 Kb7 3.Ka4
-+ (-6.30) depth: 9/23 00:00:07 363kN
1...Kc8 2.Kb5
-+ (-5.60) depth: 10/23 00:00:07 373kN
1...Kc8 2.Kb5
-+ (-5.60) depth: 10/23 00:00:07 376kN
1...Kc7 2.Kb5 Kb7 3.Ka5 Kc7
-+ (-6.09) depth: 10/23 00:00:08 445kN
1...Kc7 2.Kb5
-+ (-5.75) depth: 11/23 00:00:09 479kN
1...Kc7 2.Ka5 Kb7 3.Kb5 Kc7 4.Ka6
-+ (-4.82) depth: 11/23 00:00:09 490kN
1...Ka7 2.Kb5 Kb7 3.Ka5
-+ (-5.60) depth: 11/23 00:00:09 497kN
1...Ka7 2.Kb5
-+ (-5.35) depth: 12/23 00:00:10 506kN
1...Ka7 2.Kb5 Kb7 3.Ka5
-+ (-4.82) depth: 12/25 00:00:10 538kN
1...Ka7 2.Kb5 Kb7 3.Ka5 Kc7 4.Ka6 Kb8 5.Kb6
-+ (-4.75) depth: 13/25 00:00:11 558kN
1...Ka7 2.Ka5
-+ (-4.48) depth: 14/31 00:00:19 946kN
1...Ka7 2.Ka5
-+ (-4.48) depth: 14/31 00:00:19 966kN
1...Ka8 2.Ka5 Ka7 3.Kb5 Kb7
-+ (-4.63) depth: 14/31 00:00:21 1036kN
1...Ka8 2.Ka5 Ka7 3.Kb5 Kb7
-+ (-4.63) depth: 15/31 00:00:23 1153kN
1...Ka8 2.Ka5 Ka7 3.Kb5 Kb7
-+ (-4.63) depth: 16/41 00:02:42 6322kN
1...Ka8 2.Ka5 Ka7 3.Kb5 Kb7 4.Ka5
-+ (-4.63) depth: 17/45 00:06:38 14847kN
1...Ka8 2.Ka5
-+ (-4.38) depth: 18/45 00:07:32 16845kN
1...Ka8 2.Ka5 Ka7 3.Kb5 Kb7 4.Ka5 Kc8 5.Kb6 Kd7 6.Kb7 Ke7 7.Kc6 Kd8 8.Kxd6
-+ (-1.47) depth: 18/45 00:07:42 17146kN
1...Ka8 2.Ka5
ยต (-1.22) depth: 19/45 00:08:40 19224kN
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