Author: Larry Griffiths
Date: 18:28:49 07/24/00
Go up one level in this thread
These were generated using a board where all of the pawns have been removed...
AND Again spinning thru the piece list a piece at a time generating both
captures and moves for a piece but only doing capture moves. Then spinning
through the non-captures list and doing those moves...
Elapsed Time= 110.34 seconds
Ply ----CAPTURES--- -----MOVES----- -----TOTAL----- ----Invalid----
1 3 48 51 0
2 164 2,259 2,423 0
3 7,826 101,559 109,385 0
4 362,556 4,452,299 4,814,855 0
5 16,834,633 202,741,901 219,576,534 0
_______________ _______________ _______________ _______________
17,205,182 207,298,066 224,503,248 0
Captures/Moves Per Second= 2,034,594
AND this is what it looks like spinning thru the piece list a piece at a time
generating both captures and moves for that piece with the next ply returning if
it will capture a king...
Elapsed Time= 113.81 seconds
Ply ----CAPTURES--- -----MOVES----- -----TOTAL----- ----Invalid----
1 3 48 51 0
2 164 2,278 2,442 0
3 7,869 107,346 115,215 0
4 380,862 4,873,707 5,254,569 0
5 18,118,741 227,020,855 245,139,596 0
_______________ _______________ _______________ _______________
18,507,639 232,004,234 250,511,873 0
Captures/Moves Per Second= 2,201,102
>
>WITH INCHECK...
>
>Elapsed Time= 121.05 seconds
>
>Ply ----CAPTURES--- -----MOVES----- -----TOTAL----- ----Invalid----
> 1 3 47 50 1
> 2 152 1,973 2,125 297
> 3 6,768 89,294 96,062 12,750
> 4 314,667 3,885,858 4,200,525 573,784
> 5 14,297,742 177,121,633 191,419,375 25,863,251
> _______________ _______________ _______________ _______________
> 14,619,332 181,098,805 195,718,137 26,450,083
>
> Captures/Moves Per Second= 1,616,877
>
>WITHOUT INCHECK...
>
>Elapsed Time= 148.78 seconds
>
>Ply ----CAPTURES--- -----MOVES----- -----TOTAL----- ----Invalid----
> 1 3 48 51 0
> 2 166 2,306 2,472 0
> 3 8,599 117,795 126,394 0
> 4 457,128 5,802,155 6,259,283 0
> 5 23,970,850 298,958,050 322,928,900 0
> _______________ _______________ _______________ _______________
> 24,436,746 304,880,354 329,317,100 0
>
> Captures/Moves Per Second= 2,213,435
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