Search found 966 matches

by Paloma
Tue Jun 16, 2020 7:22 pm
Forum: Computer Chess Club: General Topics
Topic: SF new null move formula
Replies: 4
Views: 889

Re: SF new null move formula

Thanks Eelco
by Paloma
Tue Jun 16, 2020 11:40 am
Forum: Computer Chess Club: General Topics
Topic: SF new null move formula
Replies: 4
Views: 889

Re: SF new null move formula

Where is this documented ?
by Paloma
Mon Jun 15, 2020 2:45 am
Forum: Computer Chess Club: General Topics
Topic: Surprisingly difficult stalemate problem (for some engines)
Replies: 28
Views: 4807

Re: Surprisingly difficult stalemate problem (for some engines)

Code: Select all

s z c:/syzygy
info string Found 510 tablebases
Confirmation: SyzygyPath set to c:/syzygy
but there are 511 files, or i'm wrong?
by Paloma
Sun May 31, 2020 12:04 pm
Forum: Computer Chess Club: General Topics
Topic: I nominate this puzzle into Hard-TalkChess-2021
Replies: 8
Views: 1052

Re: I nominate this puzzle into Hard-TalkChess-2021

[FEN "7k/8/7K/p1P1p1p1/B7/3nN1p1/5r2/6B1 w - - 0 1"] 1. Bxf2 Nxc5 2. Bg1 Nxa4 3. Nd1+- @Vinvin Do you think it's hard enough? you know you posted this one already in Feb/2020 ? http://www.talkchess.com/forum3/viewtopic.php?p=828835#p828835 btw: 3...Kg8 4.Kg6 e4 5.Bd4 g2 6.Bg1 e3 7.Bxe3 g1Q 8.Bxg1 M...
by Paloma
Wed May 27, 2020 5:46 pm
Forum: Computer Chess Club: General Topics
Topic: Sargon 1978 UCI Available
Replies: 34
Views: 4979

Re: Sargon 1978 UCI Available

I see neither on the whole page nor under Download a Sargon Engine
by Paloma
Mon May 25, 2020 2:37 am
Forum: Computer Chess Club: General Topics
Topic: Forbidden
Replies: 55
Views: 8094

Re: Forbidden

And no Images.
by Paloma
Mon May 25, 2020 1:55 am
Forum: Computer Chess Club: General Topics
Topic: Forbidden
Replies: 55
Views: 8094

Re: Forbidden

I just wanted to point out, that the difficulties can't be as big as e.g. Thorsten keeps telling us, if everybody having had some problems for a little while, has found ways to log in again now. ... But using a VPN is not 100% functionality guaranteed. e.g. You cannot use further continuing links, ...
by Paloma
Sun May 24, 2020 1:43 am
Forum: Computer Chess Club: General Topics
Topic: How long until your engine finds this mate in 36?
Replies: 7
Views: 1039

Re: How long until your engine finds this mate in 36?

Hi Dann, it's not a mate in 36. With my forward/backward analysis it comes out to a mate in 28 !! [Event "?"] [Site "?"] [Date "2011.??.??"] [Round "1"] [White "Timman=J"] [Black "?"] [Result "1-0"] [Annotator "?"] [SetUp "1"] [FEN "6r1/p1p1p1pP/P1PpP1P1/8/2P1B3/2K3pp/3P2rq/R5bk w - - 0 1"] [EventDa...
by Paloma
Wed May 13, 2020 12:03 am
Forum: Computer Chess Club: General Topics
Topic: Tough Tactical Test 1
Replies: 46
Views: 4091

Re: Tough Tactical Test 1

or the position of the sun ... :lol:
by Paloma
Tue May 12, 2020 7:04 pm
Forum: Computer Chess Club: General Topics
Topic: Tough Tactical Test 1
Replies: 46
Views: 4091

Re: Tough Tactical Test 1

So Houdidit-6.03-Tactical has more solutions and is faster.

Houdidit6.03:
70 of 100 matching moves
Rated time: 43:21 = 2601 Seconds

Houdini (6.02?)
65 of 100 matching moves
Rated time: 53:06 = 3186 Seconds