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Subject: Re: GM(corr.)Christophe Léotard against Hiarcs and Chess Tiger

Author: Stephen Ham

Date: 16:06:01 09/22/00

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Thanks Jose and others for your help.

I saw nowhere in my Babelfish translations that GM Leotard was pledging to play
as if his opponents were human, as I did in my match games. I presume that GM
Leotard can then use "anti-computer" strategy. I only ask out of curiousity
because I question whether "anti-computer" strategies are effective in
correspondence chess, when the chess engine is allowed to calculate for so long.
Regardless, a player of his strength should prevail against the machines without
having to resort to such measures. Good luck, Christophe!

I hope the moves will be annotated, as I did in my matches. Perhaps some French
speaker can ask GM Leotard to share his thoughts/calculatins with us. It would
be both educational and entertaining.

Finally to try to answer Paulo's question, I think this match should favor
Christophe much more than my match games. The reasons are:

1) Christophe is surely a better player than I am.
2) Christophe is playing slower hardware.
3) Significantly less computer memory is being allocated to the chess engines.
4) Christophe is playing at a much slower rate of speed. I generally replied the
very next day with all my moves.
5) Christophe has not promised to play as if his opponents are human. He may
thus employ anti-computer strategies. Already the first 4 moves of each game
have been posted and are generally closed affairs. Instead I played two sharp
Sicilians against the chess engines and a sacrificial attack versus a King's
Indian and strove to unbalance play in all 4 games. I knew that what I was doing
decreased my chances against the chess engines, but it created more
entertainment for all of us. Also, I got to learn more about chess engines...the
hard way!

I think this will be a very interesting test and I expect Christophe to prevail
for the above reasons. I find it odd though that if Christophe wins 3 games and
scores 3-1, he loses because he lost 1 game. However, if he gets the lesser
score of 2-2 (all 4 draws), then he wins the match because he didn't lose a
game. The logic escapes me there.

Best wishes to you, Christophe!

Stephen



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