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Subject: Re: history of computerchess and Jan Louwman

Author: Marc van Hal

Date: 07:05:00 12/05/02

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On December 04, 2002 at 11:19:48, Vincent Diepeveen wrote:

>On December 04, 2002 at 10:48:16, Timothy J. Frohlick wrote:
>
>>Vincent,
>>
>>My condolences to Jan and his family.  How old was he?
>>
>>TJF
>
>We can calculate it a little. He was around 18 i guess when
>he survived the nazi concentration camps. Add to that 58 years
>and you'll get to around 76.
>
>Jan started computerchess in the 70s already.
>
>Knowing i am born in 73, i am very happy that Jan never hesitated
>to tell all the things how computerchess in europe started.
>
>A big year was 1981 for Jan Louwman. He organized a big computerchess
>event here in Utrecht.
>
>Thousands of spectators watched.
>
>Not soon after that world championships computerchess started. Jan attended
>all of them, with exception of Jakarta which he boycotted because of the
>political problems there.
>
>Even despite his bad health he even was short at the 2002 world championships
>in maastricht.
>
>His company compuchess never made much profit. He was such a big computerchess
>fan that after talking enthusiastically with his customers, he gave them
>all discounts.
>
>Jan invested a lot in computers himself too. Always the latest hardware.
>
>In the 80s he was a major help for commercial programmers. Especially playing
>games for them. In those years the dedicated chesscomputers, which dominated
>of course computerchess with regards to sales, had no auto232 player nor
>other protocols to automatically test.
>
>So Jan already from back in the 70s was testing programs by hand. In his
>glory days he operated at 40 in 2 levels computers by hand about 5
>games at the same time (10 dedicated boardcomputers at the same time).
>
>For insiders it is amazing that Jan managed to keep alive that long. His
>very strong will to not die must have kept him alive for years. Swallowing
>11 to 13 medicines a day (weak heart, cancer problems, and another load
>of problems) is not very good for a body of a person. So where he was
>still very alive a week ago (but deteriorating a lot in this sense
>that he could not leave his bed anymore) in his mind, when i
>visited him, we must take into acount that the last 25 years or so,
>Jan has lived with immense pains.
>
>It doesn't take away that a great man with incredible energy has deceased.
>
>I expect to see more chessprogrammers at his funeral than we see on
>average at a world championship.
>
>Vaste majority of commercial chess programs in europe have profitted from
>Jan's testing. In my case, besides testing thousands of games (40 in 2)
>mostly at many of his 20-30 computers, Jan has helped me incredible
>also with contracts and other things.
>
>A great man has gone. I will never forget him.
>
>A small list of programmers Jan has somehow helped, operated for, tested for
>or helped in some other way (mentionning programs make no sense because
>without exception all programmers have produced more than 1 program
>which get/got sold under different names):
>
>  - Chrilly Donninger
>  - Ed Schroder
>  - Frans Morsch
>  - Richard Lang
>  - Christophe Theron
>  - Bart Weststrate
>  - Peter McKenzie
>  - Gian Carlo Pascutto
>  - James Robertson
>  - Vincent Diepeveen
>
>And endlessly others which i must have forgotten.
>
>This is just the list i remember that quickly from head.
>
>Especially the commercial programmers among them have worked
>a lot together with Jan.
>
>A crown onto Jan's effort was most likely the world title
>that Rebel won in Madrid around 1991/1992.
>
>>On December 04, 2002 at 10:40:43, Vincent Diepeveen wrote:
>>
>>>Hello,
>>>
>>>Apologies to post it in this forum, but many here knew
>>>Jan Louwman. As one of the founders of commercial
>>>computerchess, with hundreds of friends all around the
>>>globe, it is clear to me that i should inform people
>>>here.
>>>
>>>Jan Louwman died this morning 4 december 2002 around 11.30 in
>>>his bed. For more information, don't hesitate to email me.
>>>
>>>Best regards,
>>>Vincent Diepeveen

Acording to me you fogot an other name still wondering Why this person did not
respond himself.
Marc



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