Search found 274 matches

by zenpawn
Sat Sep 01, 2018 1:27 pm
Forum: Computer Chess Club: General Topics
Topic: No chance
Replies: 178
Views: 31199

Re: Leela solves the Qf6+!!

If you click through the games starting at #1, the Event label stays the same until they simplify it at Game 10 on, when it also no longer changes, i.e., LC0 is always listed first.
by zenpawn
Sat Sep 01, 2018 11:55 am
Forum: Computer Chess Club: General Topics
Topic: No chance
Replies: 178
Views: 31199

Re: Leela solves the Qf6+!!

See the graph at the left, LC0(white line) saw a draw a lot earlier. (Move 28 for LC0 while move 127 for Stockfish to consider a draw) http://i64.tinypic.com/14e5pvd.jpg See the graph at the left, LC0(black line) saw a draw earlier than SF. (At move 98 LC0 already considers it draw, whiel stockfish...
by zenpawn
Fri Aug 31, 2018 12:22 pm
Forum: Computer Chess Club: General Topics
Topic: Analysis needed
Replies: 7
Views: 815

Re: Analysis needed

George Tsavdaris wrote:
Fri Aug 31, 2018 12:13 pm
What? :D
After Nc6+ and then e5 white is winning.
The knight is pinned.
by zenpawn
Tue Aug 28, 2018 9:51 am
Forum: Computer Chess Club: General Topics
Topic: New uci engine: Rofchade
Replies: 42
Views: 7504

Re: New uci engine: Rofchade

This is fascinating, reaching such a high rating with just material and PST's. Your search must be awesome! :) Could you say a little about your piece square tables? For example, are they symmetrical or were they "Texel tuned" and left alone (which often results in higher weights on the kingside sin...
by zenpawn
Tue Aug 21, 2018 8:13 pm
Forum: Computer Chess Club: General Topics
Topic: Lc0 v0.17.0-rc1 egt test
Replies: 12
Views: 2899

Re: Lc0 v0.17.0-rc1 egt test

Ferdy wrote:
Tue Aug 21, 2018 11:14 am
The test set is from Sergei.S.Markoff:Tablebase.Test
Could you please post a link to the original test suite? Thanks.
by zenpawn
Sat Jul 28, 2018 8:37 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: On-line engine blitz tourney July
Replies: 43
Views: 5046

Re: On-line engine blitz tourney July

Yes, it happened again. Sad part is these two pretty wins were lost to the ether as neither were saved in the WinBoard PGN.
by zenpawn
Sat Jul 28, 2018 7:19 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: On-line engine blitz tourney July
Replies: 43
Views: 5046

Re: On-line engine blitz tourney July

It appeared to me that KingSlayer lost on time vs RookieMonster in the first round, but instead of a result, I got a message about an invalid command once its time had expired. I then logged out and can no longer get back in; it seems to think I'm entering non alpha characters for a user name. If no...
by zenpawn
Wed Jul 18, 2018 12:18 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: Wizards v Warlocks Teams Match
Replies: 13
Views: 1423

Re: Wizards v Warlocks Teams Match

FYI: The poll is not registering my vote, and the results don't show any votes from others either, so perhaps that's a feature that no longer works on the new forum.
by zenpawn
Tue Jul 17, 2018 9:36 pm
Forum: Computer Chess Club: General Topics
Topic: Deep Learning the Rubik's Cube
Replies: 0
Views: 720

Deep Learning the Rubik's Cube

"... Stephen McAleer and colleagues from the University of California, Irvine ... have pioneered a new kind of deep-learning technique, called 'autodidactic iteration,' that can teach itself to solve a Rubik's Cube with no human assistance." https://www.technologyreview.com/s/611281/a-machine-has-fi...
by zenpawn
Sun Jun 10, 2018 4:37 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Yet another tt issue
Replies: 14
Views: 2882

Re: Yet another tt issue

Interesting. So, Sven, you only use the TT in zero-window/non-PV nodes? Also, what's the harm in using it at the root if the depth is appropriate, it's an exact type TT entry, and the score it holds is between alpha and beta? Feels like I've tried it every which way, and currently, I do use the TT i...