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Subject: Re: Is it time for the Winboard Protocol to go the way of the Dodo?

Author: Thomas Mayer

Date: 03:58:26 03/10/05

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Hi Volker,

>> In UCI, can anyone justify why the entire move history has to be sent for
>> each move?

> The protocol does not require to send the whole move list. It is perfectly
> legal just to send fen string and up to 50 moves. That is enough state
> information for the engine and the protocol allows this.

So you would lose all information about repetition, fifty move etc. (okay, fifty
move can be sent by the fen string - but still the problem with repetitions)

what I simply do not like in the UCI interface is that in my opinion too much
chess dependant stuff is done by the GUI and not by the engine. Especially draw
claim, resigning etc. -> I WANT that my engine decides wether it wants to resign
or not or wether it claims a draw or not. Also I still think that opening book,
book learning etc. should be part of the engine and not part of the GUI... Book
functions are not trivial and when I use a GUI and it's book functions I use the
efforts of someone else.

Anyway, WinBoard would need for sure some better specifications and some
additions... I hope for the future. Afaik Steffen Jakob has made once a
suggestion to make options changeable also in WinBoard. IMO the WinBoard
protocol is still the better one from the sight of the engine / programmer - it
is simply more flexibel. For users it is different...

Greets, Thomas



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