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Subject: Re: Genius on Palm / Richard Lang the return

Author: Paul Petersson

Date: 17:34:15 02/09/00

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On February 08, 2000 at 22:21:03, Christophe Theron wrote:

>On February 08, 2000 at 19:48:48, Paul Petersson wrote:
>
>>On February 08, 2000 at 12:55:25, Christophe Theron wrote:
>>
>>>On February 08, 2000 at 12:09:48, Tony Schleizer wrote:
>>>
>>>>
>>>>The page says that it is based on the Amsterdam program.
>>>>Can somebody tell me how fast a Palm Pilot processor
>>>>is compared to the processor the Amsterdam ran on?
>>>>Also, if anyone has tried this out, what are your impressions
>>>>of it's strength.
>>>
>>>
>>>It is based on the Roma program, not the Amsterdam.
>>>
>>>The Amsterdam was a 16 bits program, the Roma is a 32 bits program.
>>>
>>>The Roma program is the last program of Richard Lang that did not use hash
>>>tables.
>>>
>>>It won the 1987 world championship without opposition actually. Saitek and
>>>Fidelity did not enter the tournament because they were not ready. If they had,
>>>the Roma program would probably have smoked them anyway.
>>>
>>>The Mephisto Roma on a 14MHz 68020 has been evaluated by the SSDF at 2030 ELO
>>>(with a good confidence: -26 +27, 95% confidence).
>>>
>>>The 14MHz 68020 is evaluated at 2 MIPS.
>>>
>>>The 16MHz DragonBall EZ (PalmIIIx and PalmV) is evaluated (by Motorola!) at 2.7
>>>MIPS.
>>>
>>>If all this is true, then you can expect the Palm ChessGenius to be rated at
>>>2050 ELO on a standard PalmIIIx or PalmV, and 2080 ELO (approx) on a 26MHz
>>>overclocked Palm.
>>>
>>>
>>
>>Hi Christophe!
>>
>>So when will we get Tiger on the Palm?
>
>
>My first short-term goal is to have Tiger back on #1 on the SSDF. Maybe you can
>help me? ;)
>
I'm afraid not, at least not for the moment. I'm busy testing with your
strongest competitors. They all have tablebases support while Tiger hasn't. I
think it´s almost a necessity to have that if you want to be #1 again.

>Then I would like to have Tiger on the Palm too. Just for the pleasure to have
>it in my pocket. But will I find the time to do that?
>

Of course you will, eventually. :)

>
>
>>How did you overclock your PalmIIIx?
>
>
>Download AfterBurner 2.2 at www.palmgear.com.
>
>There is no need to open the Palm. The clock can be programmed by software (it's
>a feature of the DragonBall EZ processor). AfterBurner allows you to change the
>setting of the internal clock very easily. You can even choose to run one
>program faster, and all other programs at the normal speed. It's great!
>

Cool!

>Most Palms can run much faster than 16MHz. Mine runs at 26MHz since months
>without any problem, but theorically 28MHz could be reached.
>
>It works only with the PalmIIIx and PalmV.
>
>

Thanks for the info.

Paul


>
>    Christophe



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