Search found 43 matches

by Alexander Lim
Wed Jul 08, 2020 1:04 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: Open Swiss Edition III
Replies: 62
Views: 11448

Re: Open Swiss Edition III

What happened to Chess Fighter vs Ice just now?

I was watching and Chess Fighter was winning with an eval around +3.5 (Ice showing around -2) then all of a sudden a few minutes ago it cuts straight into Honey vs SmarThink.

Alex
by Alexander Lim
Wed Apr 29, 2020 2:45 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: AlphaZero
Replies: 19
Views: 3601

Re: AlphaZero

I have another question according to this topic. When I get my policy from neural network (in my case 4096 numbers), let's say only 3 moves are legal with policy values 0.1, 0.1, 0.1. This affects on proportions postion reward to visits value in my U(s, a). Do I have to normalize policy values and ...
by Alexander Lim
Mon Mar 02, 2020 10:46 am
Forum: Computer Chess Club: General Topics
Topic: How to pass parameters in Cutechess?
Replies: 2
Views: 676

How to pass parameters in Cutechess?

Hi all, how does one pass initialisation parameters to the engine at startup in Cutechess? For example in Arena under Engine Management -> General I can enter the following (without quotations): z_8x128a_32020 p_8x128b_238800 1 1.15 2000 1 0.5 -1 112 0 2000 yes 15 0.8 1000 100 0.98 0.9 in the Comman...
by Alexander Lim
Fri Jan 17, 2020 12:19 pm
Forum: Computer Chess Club: General Topics
Topic: GPU chess engines Allie - Chessfighter - Leelenstein
Replies: 1
Views: 883

Re: GPU chess engines Allie - Chessfighter - Leelenstein

Hello, I cannot test these engines with my i5 Core CPU of course, but I intend to write a short article (CCWiki) about the mininimum requirements regarding hardware/software and all necessary components with their download links etc. http://talkchess.com/forum3/viewtopic.php?t=71163 https://github....
by Alexander Lim
Fri Jan 10, 2020 2:10 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: Swiss Tournament Edition IX. Group E.
Replies: 34
Views: 3718

Re: Swiss Tournament Edition IX. Group E.

Should one be able see live games? I can just see an empty chess board when following the link. Also seems like for my engine nothing changed, still getting good positions and blowing them. :D I wonder if in this field where my engine is weakest it might be a good idea to set a high draw score, tha...
by Alexander Lim
Sun Dec 22, 2019 6:17 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: Swiss Tournament Edition IX.
Replies: 56
Views: 5588

Re: Swiss Tournament Edition IX.

Broadcast now: http://www.swisstourneys.hostkda.com/pgn4web/live1.html For some reason whenever I click on the link it goes to http://suspendeddomain.org/k/ and my AVG also complains a bit about some URL: Phishing. I was able to view up till round 7 but now no longer. Anyone else have the same prob...
by Alexander Lim
Sun Dec 22, 2019 4:10 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: Swiss Tournament Edition IX.
Replies: 56
Views: 5588

Re: Swiss Tournament Edition IX.

Broadcast now: http://www.swisstourneys.hostkda.com/pgn4web/live1.html For some reason whenever I click on the link it goes to http://suspendeddomain.org/k/ and my AVG also complains a bit about some URL: Phishing. I was able to view up till round 7 but now no longer. Anyone else have the same prob...
by Alexander Lim
Tue Dec 17, 2019 7:50 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: Swiss Tournament Edition IX.
Replies: 56
Views: 5588

Re: Swiss Tournament Edition IX.

Hi Sergio, Time control: 40/4 (adapted to the CCRL benchmark). Does this mean you will use a different time control on your computer? If so, what will it be? Updates will not be allowed during each tournament (each group). Does this mean updates are allowed if the engine promotes? Best regards Alexa...
by Alexander Lim
Tue Dec 17, 2019 7:43 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: Swiss Tournament Edition IX.
Replies: 56
Views: 5588

Re: Swiss Tournament Edition IX.

Sergio Martinez wrote:
Mon Dec 16, 2019 11:48 am
New entries for Edition IX (provisional):

Code: Select all

Allie
Black Diamond
Chess Fighter II
Fat Fritz
Fritz
Leelenstein
Stoofvlees
That looks tough. I wouldn't want to be in the bottom division with all those NN's!
by Alexander Lim
Wed Sep 25, 2019 4:19 am
Forum: Computer Chess Club: General Topics
Topic: Chess Fighter - wins against Stockfish, Fire...
Replies: 5
Views: 1843

Re: Chess Fighter - wins against Stockfish, Fire...

[Event "?"] [Site "?"] [Date "2019.09.13"] [Round "?"] [White "Chess Fighter 2.3 (v_5685f, p_5050c)"] [Black "Fire_7.1_x64"] [Result "1-0"] [BlackElo "3321"] [WhiteElo "3100"] 1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Nc3 a6 5. c5 Nbd7 6. Bf4 Nh5 7. Bd2 Nhf6 8. Rc1 g6 9. h3 {(h2-h3 Bf8-g7 Bd2-f4 O-O e2-e3 Rf...