Check out Grant Acedrex, our featured variant for April, 2024.

Enter Your Reply

The Comment You're Replying To
H. G. Muller wrote on Thu, Nov 14, 2019 10:03 AM UTC:

Is this really a problem? If you score stalemate after the first move as -INFINITY (which it would automatically get when you score King capture as +INFINITY), the node that searches the first move will end up with score -INFINITY if it has no legal pair of moves. Only there you correct such a score to 'draw' if the player is not in check. This assumes actual checkmates get a slightly better score, either by adjusting them for distance to the root in the leaf itself, or by a delayed-loss bonus when propagating towards the root, so that positions heading for a forced checkmate will not be mistaken for stalemates. (Note that a consequence of the proposed rules is that when your only 1-step-legal check evasions stalemate yourself, this would count as a checkmate.)

BTW, I thought that Sven Schüle said he had made an engine, in the TalkChess discussion you already referred to. I never got around to making a Fairy-Max derivative for it.


Edit Form

Comment on the page Marseillais Chess

Conduct Guidelines
This is a Chess variants website, not a general forum.
Please limit your comments to Chess variants or the operation of this site.
Keep this website a safe space for Chess variant hobbyists of all stripes.
Because we want people to feel comfortable here no matter what their political or religious beliefs might be, we ask you to avoid discussing politics, religion, or other controversial subjects here. No matter how passionately you feel about any of these subjects, just take it someplace else.
Quick Markdown Guide

By default, new comments may be entered as Markdown, simple markup syntax designed to be readable and not look like markup. Comments stored as Markdown will be converted to HTML by Parsedown before displaying them. This follows the Github Flavored Markdown Spec with support for Markdown Extra. For a good overview of Markdown in general, check out the Markdown Guide. Here is a quick comparison of some commonly used Markdown with the rendered result:

Top level header: <H1>

Block quote

Second paragraph in block quote

First Paragraph of response. Italics, bold, and bold italics.

Second Paragraph after blank line. Here is some HTML code mixed in with the Markdown, and here is the same <U>HTML code</U> enclosed by backticks.

Secondary Header: <H2>

  • Unordered list item
  • Second unordered list item
  • New unordered list
    • Nested list item

Third Level header <H3>

  1. An ordered list item.
  2. A second ordered list item with the same number.
  3. A third ordered list item.
Here is some preformatted text.
  This line begins with some indentation.
    This begins with even more indentation.
And this line has no indentation.

Alt text for a graphic image

A definition list
A list of terms, each with one or more definitions following it.
An HTML construct using the tags <DL>, <DT> and <DD>.
A term
Its definition after a colon.
A second definition.
A third definition.
Another term following a blank line
The definition of that term.