Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Will next version of Junior have underpromotion code?

Author: blass uri

Date: 15:12:12 06/08/99

Go up one level in this thread



On June 08, 1999 at 15:42:40, Pat King wrote:

>On June 08, 1999 at 12:48:26, KarinsDad wrote:
>
>[snip]
>>
>>If one computer program knows that another program does not underpromote (and
>>this is REALLY writing your code to take advantage of other programs), it could
>>prune it's legal move engine (the search portion for opponent's moves, not the
>>the program's own moves) more in order to not check the underpromotions. That
>>gives it an advantage in creating a smaller (a teeny tiny bit) tree.
>>
>OR write it to DO an underpromotion at the first opportunity, winning when your
>opponent program gags on it!

Doing a wrong underpromotion is not going to help against Junior because Junior
except underpromotion moves in games and understand the position after them.

It only does not check them in the search.

Uri



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.