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Subject: Re: Is Sapphire 2 playing low Master Strength at 40/2hrs?

Author: Ian Osgood

Date: 15:54:27 08/13/99

Go up one level in this thread


On August 13, 1999 at 10:50:16, James Robertson wrote:

>Here is SapphireII on FICS:
>
>Statistics for SapphireII(C)    (Last disconnected Fri Aug 13, 07:47 CDT 1999):
>
>          rating     RD      win    loss    draw   total   best
>Blitz      1937     25.8    3037    1110     324    4471   2210 (06-Oct-98)
>Standard   2062     40.6    1337     383     134    1854   2215 (02-Mar-99)
>Lightning  2014     41.0     561     294      52     907   2287 (06-Apr-99)
>Wild       ----    350.0       0       0       0       0
>Bughouse   ----    350.0       0       0       0       0
>Crazyhouse ----    350.0       0       0       0       0
>Suicide    ----    350.0       0       0       0       0
>
>
> 1: Novag Sapphire II portable chess computer (32 MHz H8).
> 2: Autoplaying using the Novag Distributor, WinBoard, and a custom autoplayer.
> 3: Run by IanO
> 4: Autoplayer noplays after several games to let others play.
> 5: Message me if you own a Novag computer with serial port.
> 6: Crafty clones on fast HW: pick on someone your own size.

I am IanO on FICS, the maintainer of SapphireII.

I would like to add that the current ratings have each dropped about a hundred
points or more from their average due to serial communication bugs which
appeared when I "upgraded" to Windows 98.  This causes many random hangups, and
subsequent losses on time in many easily won games.

I would also like to point out to the original poster that most of the games
played on FICS are at incremental blitz controls and sudden death controls.  I
don't think that SapphireII has played a single 40/2 game on FICS.  The
preponderance of the Standard rated games are played at 15 minute sudden death.

Most of the games are against much lower rated players (200-500 points
SapphireII's rating).  Sapphire tends to lose more than win against human
players of its own rating (2000-2200).  SapphireII loses regularly to computer
players rated 1900 and higher. Even amateur computers' worse evaluation is made
up for by deep searching and large opening books and hash tables on todays
modern PC hardware.

I would estimate that SapphireII plays as a solid expert against humans on FICS.
 Many people have told me that they appreciate its positional style, although I
tend to find it overly materialistic.  I have serveral thousand archived games
if you want to judge for yourself.  :)

Ian



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