Search found 853 matches

by xr_a_y
Sun Jan 26, 2020 6:12 pm
Forum: Computer Chess Club: General Topics
Topic: Hard-Talkchess-2020 set, final release
Replies: 48
Views: 1411

Re: Hard-Talkchess-2020 set, final release

xr_a_y wrote:
Sun Jan 26, 2020 11:25 am
Wow ! Hard indeed :shock:

Minic single thread only got 40/213 at 1sec per position, and 42/213 at 10sec !
Ouch and only 51/213 at 1min per position ...

Let's give it a shot at 2min per position and 2 threads ...
by xr_a_y
Sun Jan 26, 2020 11:25 am
Forum: Computer Chess Club: General Topics
Topic: Hard-Talkchess-2020 set, final release
Replies: 48
Views: 1411

Re: Hard-Talkchess-2020 set, final release

Wow ! Hard indeed :shock:

Minic single thread only got 40/213 at 1sec per position, and 42/213 at 10sec !
by xr_a_y
Sat Jan 25, 2020 9:23 pm
Forum: Computer Chess Club: General Topics
Topic: A complete 2000 lines of code engine
Replies: 200
Views: 50147

Re: A complete 2000 lines of code engine

xr_a_y wrote:
Sun Jan 19, 2020 9:07 am
Minic 1.35 is out. This release has a chance to get over 3000 in the CCRL Blitz 4CPU list :D
Indeed !

http://ccrl.chessdom.com/ccrl/404/cgi/e ... 4-bit_4CPU

So cool 8-) :D

Thanks for testing
by xr_a_y
Sat Jan 25, 2020 8:18 pm
Forum: Computer Chess Club: General Topics
Topic: King side mate in 8
Replies: 0
Views: 236

King side mate in 8

This happened in a match Francesca versus Minic

[d] 2r1nrk1/p4pp1/bqpp3p/n2P1N2/2p1PR1B/2P5/P1B1Q1PP/R6K w - - 3 20

And this is a fun mate in 8.

Minic got totally crushed in this game ... https://lichess.org/Axnt9GWt#38
by xr_a_y
Wed Jan 22, 2020 10:23 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: SEE versus SEE_GE
Replies: 4
Views: 348

Re: SEE versus SEE_GE

Like this

[d] r2n3r/2P1P3/4N3/1k6/8/8/8/4K3 w - - 0 1
by xr_a_y
Wed Jan 22, 2020 6:22 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: SEE versus SEE_GE
Replies: 4
Views: 348

Re: SEE versus SEE_GE

This is what I did before but is you try to use this with a high threshold knowing a queen will be made and the promotion is not the first move, you will face early exit. [d] 3N4/2P5/2n5/1k6/8/8/8/4K3 b - - 0 1 Here the see value is S=N-(N-P+Q). But using see_ge with S+1 and S-1 as threshold won't l...
by xr_a_y
Tue Jan 21, 2020 5:33 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Trying to CLOP again
Replies: 6
Views: 404

Re: Trying to CLOP again

Interpreting statistics: clop does not estimate strength accurately ------------------------------------------------------------------- Win rates displayed in clop-gui are biased. The win rate over samples with w(x)=1 ("Central" column) is often too optimistic. The win rate over all samples ("All" ...
by xr_a_y
Tue Jan 21, 2020 9:46 am
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Trying to CLOP again
Replies: 6
Views: 404

Re: Trying to CLOP again

And what's displayed on your mean/max tab ? Nothing on "max" also ?