Search found 247 matches

by Max
Mon Aug 19, 2019 11:11 am
Forum: Computer Chess Club: General Topics
Topic: Lc0 weak spot position from the past
Replies: 3
Views: 543

Re: Lc0 weak spot position from the past

Yep, 320x24.J13-swa-410000 is great. From the beginning hxg3 is the third choice.
by Max
Mon Aug 19, 2019 10:46 am
Forum: Computer Chess Club: General Topics
Topic: Lc0 weak spot position from the past
Replies: 3
Views: 543

Lc0 weak spot position from the past

4k3/4p3/3pPp2/2pP1Pp1/1pP3Pp/pP4RP/P5BR/7K b - - 0 1 Even without special knowledge, (most) ab-engines avoid hxg3 after a short think. Lc0 0.22.0 with weights 42854 struggles here, searching 75M nodes. - Is there a weights file, which doesn't fall into this trap? - Are there other engines with the ...
by Max
Mon Aug 19, 2019 8:41 am
Forum: Computer Chess Club: General Topics
Topic: Lc0 OpenCL benchmark with 128x10 network
Replies: 20
Views: 3848

Re: Lc0 OpenCL benchmark with 128x10 network

Nvidia Tesla K80 , the slower companion of Nvidia Tesla T4 from Google Colab. NPS GPU (OpenCL) System OS =================================================================================== 10703 Nvidia GTX 1080 Desktop Win10 9150 Nvidia Tesla T4 Google Colab (*) Linux 8754 Nvidia GTX 1070 Desktop W...
by Max
Fri Aug 16, 2019 12:05 pm
Forum: Computer Chess Club: General Topics
Topic: Lc0 OpenCL benchmark with 128x10 network
Replies: 20
Views: 3848

Re: Lc0 OpenCL benchmark with 128x10 network

NPS GPU (OpenCL) System OS =================================================================================== 10703 Nvidia GTX 1080 Desktop Win10 9061 Nvidia Tesla T4 Google Colab (*) Linux <-new 8754 Nvidia GTX 1070 Desktop Win10 3986 Nvidia GTX 1050 Ti Laptop Win10 3579 Nvidia GTX 1050 Desktop, ...
by Max
Wed Aug 14, 2019 11:46 am
Forum: Computer Chess Club: General Topics
Topic: Lc0 OpenCL benchmark with 128x10 network
Replies: 20
Views: 3848

Re: Lc0 OpenCL benchmark with 128x10 network

Can't new Intel and AMD GPUs compete under OpenCL? NPS GPU (OpenCL) System OS ================================================================================== 10703 Nvidia GTX 1080 Desktop Win10 8754 Nvidia GTX 1070 Desktop Win10 3986 Nvidia GTX 1050 Ti Laptop Win10 2493 Nvidia GTX 750 Ti Desktop,...
by Max
Tue Aug 13, 2019 6:09 pm
Forum: Computer Chess Club: General Topics
Topic: Lc0 OpenCL benchmark with 128x10 network
Replies: 20
Views: 3848

Re: Lc0 OpenCL benchmark with 128x10 network

Thanks for the benchmarks guys .. gimme more :mrgreen: And thanks for the link to the AMD Cedar. In the meantime I was informed, that this is a mediacenter . Interesting combo: Leela Chess Zero on a slow Atom D525 paired with AMD Radeon. But hey .. it runs Netflix. 8-) NPS GPU (OpenCL) System OS ===...
by Max
Tue Aug 13, 2019 10:28 am
Forum: Computer Chess Club: General Topics
Topic: Lc0 OpenCL benchmark with 128x10 network
Replies: 20
Views: 3848

Re: Lc0 OpenCL benchmark with 128x10 network

Somebody send me this result without more infos, except that it runs Windows 10. Do you have any idea, what this system / gpu could be? lc0.exe _ | _ | | |_ |_ |_| v0.22.0 built Aug 5 2019 go nodes 10 Found pb network file: ./weights_run2_56265.pb.gz Creating backend [opencl]... OpenCL, maximum batc...
by Max
Mon Aug 12, 2019 1:36 pm
Forum: Computer Chess Club: General Topics
Topic: Nibbler - Leela Chess Zero (Lc0) interface
Replies: 39
Views: 13345

Re: Nibbler - Leela Chess Zero (Lc0) interface

Nibbler 1.0.8 with additional improvement for slow systems From the release notes: When we detect the BLAS backend, adjust its UCI settings to [MaxPrefetch = 0, MinibatchSize = 8] unless these are overridden in Nibbler's config.json. For many people, these settings are significantly - or even drast...
by Max
Sat Aug 10, 2019 12:34 pm
Forum: Computer Chess Club: General Topics
Topic: Nibbler - Leela Chess Zero (Lc0) interface
Replies: 39
Views: 13345

Re: Nibbler - Leela Chess Zero (Lc0) interface

.. and more Node limit options:
by Max
Sat Aug 10, 2019 12:08 pm
Forum: Computer Chess Club: General Topics
Topic: Nibbler - Leela Chess Zero (Lc0) interface
Replies: 39
Views: 13345

Re: Nibbler - Leela Chess Zero (Lc0) interface

Nibbler version 1.0.5 arrived at https://github.com/fohristiwhirl/nibbler/releases/tag/v1.0.5 Now you can play games against Lc0 - at a selected node limit - and Nibbler moves for Lc0 after the limit is reached. From fohristiwhirl release notes Added a threads menu option (thanks @ra1u). Also, this ...