Search found 4265 matches

by lkaufman
Fri Oct 30, 2020 5:06 pm
Forum: Computer Chess Club: General Topics
Topic: Unbalanced Human Openings released
Replies: 6
Views: 220

Re: Unbalanced Human Openings released

I released my Unbalanced Human Openings. Unbalanced Human Openings contain: - 100% moves played by humans, only. Both players had at least 2300 Elo. Out of the Megabase 2020 - no manually constructed openings (like my Drawkiller openings) - no manually added moves to make castling impossible (like ...
by lkaufman
Wed Oct 28, 2020 4:22 am
Forum: Computer Chess Club: General Topics
Topic: A better rating method ?
Replies: 10
Views: 435

Re: A better rating method ?

I think that in principle the best method is to vary the time limit for each engine (keeping increment at 1% of base time) up or down until that engine scores 50% against the field. The rating would just be a function of the time limit needed to score 50%. Presumably no engine should use Contempt, a...
by lkaufman
Mon Oct 19, 2020 3:49 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)
Replies: 16
Views: 841

Re: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)

Nice to have SF12 multicore data finally! So the 40/15 list shows the elo gain from SF11 to SF12 (with NNUE) to be 40 elo on 4 threads or 44 elo on 1 thread. These are very small numbers compared to all other estimates, for examples CEGT 40/20 shows 95 elo. Does anyone have any explanation of why t...
by lkaufman
Mon Oct 19, 2020 3:22 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)
Replies: 16
Views: 841

Re: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)

Nice to have SF12 multicore data finally! So the 40/15 list shows the elo gain from SF11 to SF12 (with NNUE) to be 40 elo on 4 threads or 44 elo on 1 thread. These are very small numbers compared to all other estimates, for examples CEGT 40/20 shows 95 elo. Does anyone have any explanation of why t...
by lkaufman
Mon Oct 19, 2020 2:53 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)
Replies: 16
Views: 841

Re: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)

Nice to have SF12 multicore data finally! So the 40/15 list shows the elo gain from SF11 to SF12 (with NNUE) to be 40 elo on 4 threads or 44 elo on 1 thread. These are very small numbers compared to all other estimates, for examples CEGT 40/20 shows 95 elo. Does anyone have any explanation of why t...
by lkaufman
Sun Oct 18, 2020 6:38 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)
Replies: 16
Views: 841

Re: CCRL 40/15, 40/2 and FRC lists updated (17th October 2020)

Nice to have SF12 multicore data finally! So the 40/15 list shows the elo gain from SF11 to SF12 (with NNUE) to be 40 elo on 4 threads or 44 elo on 1 thread. These are very small numbers compared to all other estimates, for examples CEGT 40/20 shows 95 elo. Does anyone have any explanation of why t...
by lkaufman
Sat Oct 17, 2020 2:53 am
Forum: Computer Chess Club: General Topics
Topic: Sargon 1978 UCI Available
Replies: 48
Views: 6847

Re: Sargon 1978 UCI Available

Have any rated human players played games against Sargon on a modern computer to provide any data on the human rating it might earn today? If so at what time control? Maybe that helps: http://talkchess.com/forum3/viewtopic.php?f=7&t=74751&start=12 OK, as best as I can figure out from all the posts,...
by lkaufman
Sat Oct 17, 2020 12:21 am
Forum: Computer Chess Club: General Topics
Topic: Sargon 1978 UCI Available
Replies: 48
Views: 6847

Re: Sargon 1978 UCI Available

Have any rated human players played games against Sargon on a modern computer to provide any data on the human rating it might earn today? If so at what time control? Maybe that helps: http://talkchess.com/forum3/viewtopic.php?f=7&t=74751&start=12 OK, as best as I can figure out from all the posts,...
by lkaufman
Fri Oct 16, 2020 11:32 pm
Forum: Computer Chess Club: General Topics
Topic: Sargon 1978 UCI Available
Replies: 48
Views: 6847

Re: Sargon 1978 UCI Available

Have any rated human players played games against Sargon on a modern computer to provide any data on the human rating it might earn today? If so at what time control? Maybe that helps: http://talkchess.com/forum3/viewtopic.php?f=7&t=74751&start=12 OK, as best as I can figure out from all the posts,...
by lkaufman
Fri Oct 16, 2020 9:35 pm
Forum: Computer Chess Club: General Topics
Topic: Sargon 1978 UCI Available
Replies: 48
Views: 6847

Re: Sargon 1978 UCI Available

Have any rated human players played games against Sargon on a modern computer to provide any data on the human rating it might earn today? If so at what time control?