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S Mar 26, 2021 at 20:04 history bounty ended Arnaud Mortier
S Mar 26, 2021 at 20:04 history notice removed Arnaud Mortier
Mar 22, 2021 at 8:48 comment added Arnaud Mortier @loopywalt In this specific situation I don't think it really makes a difference, but let's say option 2 : if he could force a selfmate with some non-king black pieces still on the board he would go for it, to prevent the ultimate humiliation and keep some control on his own destiny :-)
Mar 20, 2021 at 21:38 comment added loopy walt As long as possible against an opponent who just tries to checkmate as fast as possible or against an opponent who tries to capture all pieces and then checkmate as fast as possible. If he could force a selfmate but with some non-king black pieces still alive would he go for it?
Mar 20, 2021 at 21:29 answer added loopy walt timeline score: 3
Mar 18, 2021 at 21:39 history edited Arnaud Mortier CC BY-SA 4.0
added 43 characters in body
S Mar 18, 2021 at 21:36 history bounty started Arnaud Mortier
S Mar 18, 2021 at 21:36 history notice added Arnaud Mortier Draw attention
Sep 22, 2019 at 16:31 history edited Arnaud Mortier CC BY-SA 4.0
deleted 269 characters in body
Aug 12, 2019 at 19:40 history edited Arnaud Mortier CC BY-SA 4.0
added hint #2
Aug 11, 2019 at 23:09 history edited Arnaud Mortier CC BY-SA 4.0
added 159 characters in body
Aug 11, 2019 at 7:40 history edited Arnaud Mortier CC BY-SA 4.0
added 14 characters in body
Aug 11, 2019 at 7:38 comment added Arnaud Mortier @micsthepick What I intended to say is that he is playing like an engine, winning is his priority, and if he cannot find a winning line then he will look for a draw, and if he cannot find a way to draw then its priority is for the game to be as long as possible. It is a common requirement, I believe, in this kind of optimization problem.
Aug 11, 2019 at 0:30 comment added micsthepick "Your brother is playing optimally and making every move he can to make the game last longer in case he can't win." I'm not sure what this is supposed to say, but if it means what I think it means, it should say, "in [the] case that he can't win" or something that makes that more clear, or perhaps it should say "In case he has an opportunity to win".
Aug 8, 2019 at 13:19 answer added Dorian Fusco timeline score: 5
Aug 8, 2019 at 3:11 comment added Cloudy7 Shouldn't it read, "deliver checkmate in as many moves as possible"? (EDIT: No, as both conditions must be met. Whoops.)
Aug 7, 2019 at 17:44 comment added Arnaud Mortier @GarethMcCaughan What you shall find the most difficult thing to do will depend on how you tackle the problem.
Aug 7, 2019 at 11:03 history edited Arnaud Mortier CC BY-SA 4.0
shortened the bonus track
Aug 7, 2019 at 0:21 comment added Gareth McCaughan The most difficult thing about this problem seems to be finding moves that make progress but don't checkmate the black king...
Aug 6, 2019 at 20:52 history edited Arnaud Mortier CC BY-SA 4.0
added 79 characters in body
Aug 6, 2019 at 13:17 comment added Arnaud Mortier @RewanDemontay Feel free to try it. Also, you can end your bounty yourself whenever you like.
Aug 6, 2019 at 13:07 comment added Rewan Demontay Well that was quick! I'll leave it to others to sovle this one though! ;D Also, my bounty ends in 5 or 6 hours. And some of my questions are still unanswered if you want something to do now...
Aug 6, 2019 at 12:45 history asked Arnaud Mortier CC BY-SA 4.0