Search found 329 matches

by zenpawn
Sat Oct 17, 2020 12:13 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Simple test positions
Replies: 6
Views: 799

Re: Simple test positions

Henk wrote:
Fri Oct 16, 2020 7:37 am
Don't know why I come up with this position.
LOL. For those who don't know and/or future readers, this is from the end of Firouzja-Carlsen, Norway Chess 2020. Firouzja blundered with Kc3?? and resigned after ...Kc5. The move Kd2, taking distant opposition, is still a draw.
by zenpawn
Sun Jun 21, 2020 12:24 pm
Forum: Computer Chess Club: General Topics
Topic: Stockfish NN release (NNUE)
Replies: 227
Views: 74235

Re: Stockfish NN release (NNUE)

Anyone know of a good resource for understanding NNUE? The shogi paper is behind a paywall and I didn't find much else. Thanks! I am also trying to understand the structure of NNUE and wrote a message about this a few days ago: http://talkchess.com/forum3/viewtopic.php?f=2&t=74059&start=130#p847616...
by zenpawn
Sat Jun 20, 2020 10:29 pm
Forum: Computer Chess Club: General Topics
Topic: Stockfish NN release (NNUE)
Replies: 227
Views: 74235

Re: Stockfish NN release (NNUE)

Anyone know of a good resource for understanding NNUE? The shogi paper is behind a paywall and I didn't find much else. Thanks!
by zenpawn
Fri Jun 19, 2020 11:32 pm
Forum: Computer Chess Club: General Topics
Topic: TCEC confusion
Replies: 21
Views: 3404

Re: TCEC confusion

However, was that explanation clearly presented at TCEC? I didn't see it. Perhaps that explanation was buried somewhere on the site, but it was not visible to this observer. In chatting with several others, the situation was equally unclear to them too. The difference was in the engine name, i.e., ...
by zenpawn
Fri Jun 19, 2020 9:02 pm
Forum: Computer Chess Club: General Topics
Topic: TCEC confusion
Replies: 21
Views: 3404

Re: TCEC confusion

Thanks Michael for the two links offered. That helps, but only just a bit. For example, they had some apparent non-cycle event playing before the present one, Leela vs. some, but not all, Premier Div. engines. But again...what the heck was that structure, and what was the point? Why just some engin...
by zenpawn
Sat Jun 06, 2020 4:37 pm
Forum: Computer Chess Club: General Topics
Topic: Banksia GUI released
Replies: 1046
Views: 179136

Re: Banksia GUI released

Did you try challenging another bot to 180s + 2s? Perhaps it works when challenged, but not as the challenger? Another thought is BG appears to not be waiting for the "done=1" before sending further commands after the "protover 2", but even so, I wouldn't think that would cause it to then not send ...
by zenpawn
Sat Jun 06, 2020 11:22 am
Forum: Computer Chess Club: General Topics
Topic: Banksia GUI released
Replies: 1046
Views: 179136

Re: Banksia GUI released

Did you try challenging another bot to 180s + 2s? Perhaps it works when challenged, but not as the challenger? Another thought is BG appears to not be waiting for the "done=1" before sending further commands after the "protover 2", but even so, I wouldn't think that would cause it to then not send ...
by zenpawn
Fri Jun 05, 2020 9:37 am
Forum: Computer Chess Club: General Topics
Topic: Banksia GUI released
Replies: 1046
Views: 179136

Re: Banksia GUI released

It appears the "level" command is still not being sent to Winboard engines to tell them the time control. I am struggling to reproduce the problem. Can you send me an engine log? Thanks. Note that "level" will be sent only when the timer is the standard type. What would be a non-standard type? I ch...
by zenpawn
Thu Jun 04, 2020 12:05 am
Forum: Computer Chess Club: General Topics
Topic: Banksia GUI released
Replies: 1046
Views: 179136

Re: Banksia GUI released

It appears the "level" command is still not being sent to Winboard engines to tell them the time control. I am struggling to reproduce the problem. Can you send me an engine log? Thanks. Note that "level" will be sent only when the timer is the standard type. What would be a non-standard type? I ch...
by zenpawn
Wed Jun 03, 2020 2:43 pm
Forum: Computer Chess Club: General Topics
Topic: Banksia GUI released
Replies: 1046
Views: 179136

Re: Banksia GUI released

First, thank you for adding Chess960 support for Winboard engines and for fixing the issue with using a book. I can confirm they are both working. Question: After a lichess game finishes, the log tab is cleared and the game on the screen is an old one played offline. How does one find the PGN and l...