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Subject: Re: 1k chess programs!

Author: Matthew Barnett

Date: 10:44:55 05/17/01

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On May 16, 2001 at 18:44:32, Mogens Larsen wrote:

>On May 16, 2001 at 18:34:19, Matthew Barnett wrote:
>
>>Whilst I was surfing I found http://www.the5k.org where there are 3 chess
>>programs of 5k each...
>>
>>Which reminded me of the early 1980s when there was a 'home' computer called the
>>Sinclair ZX81 which came with only 1k as its memory - those were the days!  (You
>>could of course add more memory, I think up to a whopping 16k.)  You could
>>'enjoy' a game of chess on your ZX81 1k machine -
>>http://users.ox.ac.uk/~uzdm0006/scans/1kchess/ (I think this program actually
>>takes up less than 1k.)  I also seem to remember a similar sized commercial
>>chess program, although these two could be one and the same.
>>
>>Small may not be beautiful or offer a good chess game, but you've got to admire
>>the ingenuity of these guys when working under these kinds of contingencies.
>>
>>I wonder how low it's possible to go...?
>
>My first computer was a ZX81 with a 16KB RAM expansion. I even had a printer to
>go with it. It wrote on some kind of silver paper roll.
>
>But I never knew there was a chess program available for that machine.
>
>Mogens.

My first computer was a Sinclair ZX Spectrum and I had that same printer with
baco-foil roll.  At least I got an 'O' level in computer studies with it!

If you are missing out on experiencing chess on your ZX81, then, although I
haven't looked, I bet there is a ZX81 emulator on the web somewhere and that 1k
program too.

Matthew



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