Search found 502 matches

by Hai
Sat Jan 25, 2020 9:33 pm
Forum: Computer Chess Club: General Topics
Topic: Sergio NN 40x512
Replies: 45
Views: 3065

Re: Sergio NN 40x512

LC0 Sergio 40x512 (175)
Hard Talkchess 2020 set

First result with 8 GB RAM and a limit of 15 seconds per move: 43 of 213 points = 20.1%.

But it is better in the ERET test suite.
by Hai
Sat Jan 25, 2020 8:33 pm
Forum: Computer Chess Club: General Topics
Topic: Sergio NN 40x512
Replies: 45
Views: 3065

Re: Sergio NN 40x512

LC0 Sergio 40x512 (50)
Hard Talkchess 2020 set

First result with 8 GB RAM and a limit of 15 seconds per move: 51 of 213 points = 23.9%.
by Hai
Sat Jan 25, 2020 7:33 pm
Forum: Computer Chess Club: General Topics
Topic: Hard-Talkchess-2020 set, final release
Replies: 48
Views: 1527

Re: Hard-Talkchess-2020 set, final release

Following the beta versions here : http://talkchess.com/forum3/viewtopic.php?f=2&t=71965 Thanks to all those who took part in this project ! The final release is ready (213 positions with id) : 1B1K1k2/4N2p/3pP1pP/6p1/p7/3N2b1/2r2p2/8 w - - bm Nc6; id "Hard-Talkchess-2020.001" ; 1B1r4/rp2npkp/2b1pb...
by Hai
Sat Jan 25, 2020 5:48 pm
Forum: Computer Chess Club: General Topics
Topic: Hard-Talkchess-2020 set, final release
Replies: 48
Views: 1527

Re: Hard-Talkchess-2020 set, final release

Following the beta versions here : http://talkchess.com/forum3/viewtopic.php?f=2&t=71965 Thanks to all those who took part in this project ! The final release is ready (213 positions with id) : 1B1K1k2/4N2p/3pP1pP/6p1/p7/3N2b1/2r2p2/8 w - - bm Nc6; id "Hard-Talkchess-2020.001" ; 1B1r4/rp2npkp/2b1pb...
by Hai
Sat Jan 25, 2020 12:59 pm
Forum: Computer Chess Club: General Topics
Topic: Hard-Talkchess-2020 set, final release
Replies: 48
Views: 1527

Re: Hard-Talkchess-2020 set, final release

Following the beta versions here : http://talkchess.com/forum3/viewtopic.php?f=2&t=71965 Thanks to all those who took part in this project ! The final release is ready (213 positions with id) : 1B1K1k2/4N2p/3pP1pP/6p1/p7/3N2b1/2r2p2/8 w - - bm Nc6; id "Hard-Talkchess-2020.001" ; 1B1r4/rp2npkp/2b1pb...
by Hai
Fri Jan 24, 2020 9:05 pm
Forum: Computer Chess Club: General Topics
Topic: Another tactical test position
Replies: 7
Views: 340

Re: Another tactical test position

I've modified the position after Rd1 by adding a white pawn on b2 to ensure that Black's inferior moves don't win. 7r/p4q1k/1r1P1b1n/2NQp1pn/2P1Pp2/R1B2P1b/PP2B2P/3R3K w - - 1 1 Now Ng3+ is the only winning move; Kg6 and a6 likely draw, the other moves probably lose. Black needs to find a few only ...
by Hai
Fri Jan 24, 2020 7:43 pm
Forum: Computer Chess Club: General Topics
Topic: Sergio NN 40x512
Replies: 45
Views: 3065

Re: Sergio NN 40x512

2st LR is not long away. Sergio told he'll probably release it once reached 200k steps. Currently soon at 180k steps. LR-Drops should be done, when after some training, the elo graph shows more or less no improvement. I think it doesn't make sense to do LR-Drop when the net is still improving elo a...
by Hai
Fri Jan 24, 2020 7:36 pm
Forum: Computer Chess Club: General Topics
Topic: Testposition
Replies: 14
Views: 1610

Re: Testposition

Even after 14 hours (6 cores), SF don't find Nh4 : Stockfish_19111311_x64_modern: ... 58/77 3:55:57 144 046 875 790 10 174 859 0,00 21.h3 Kh7 22.Qd2 Ba5 23.Nh2 Qb5 24.Rc1 Rh8 25.Bxh5 Rb7 26.Bxg6+ fxg6 27.Kg2 Kg8 28.Re3 Kf7 29.Qd1 bxc3 30.bxc3 Qb2 31.Rf3 gxf6 32.gxf6 Bd7 33.Rg3 Ke8 34.Rxg6 Kd8 35.Rg...
by Hai
Fri Jan 24, 2020 9:36 am
Forum: Computer Chess Club: General Topics
Topic: Sergio NN 40x512
Replies: 45
Views: 3065

Re: Sergio NN 40x512

A 512x40 test is running here: https://www.comp.nus.edu.sg/~sergio-v/test/ Thank you very much. It looks much better running LC0 Sergio 40x512 net with my 2x RTX 2080 Ti. :D :D :D This is amazing 🤩 Hello Hai. What speed do you get in this FEN position. I'm asking because i want to compare the speed...
by Hai
Wed Jan 22, 2020 7:27 pm
Forum: Computer Chess Club: General Topics
Topic: SmallFish Chess for Stockfish works great with all 3-5 and 6-men syzygy bases
Replies: 0
Views: 416

SmallFish Chess for Stockfish works great with all 3-5 and 6-men syzygy bases

I see: options, tablebase -> 509
And that's what I have on the iPad Pro:)
I need to install some of the 7-men syzygy bases too.