looking for Lc0 newest Version

[chessica]

I have this version: Lc0 v0.29.0-rc0 built Apr 3 2022.


Has anybody here a link for newer versions?

[Halifax]

This is 0.30.0-dev over at dbree:
https://dbree.org/v/211593

[chessica]

Oh, sorry.

This was the wrong info. I have this version for older PC.

lc0-v0.29.0-rc0-windows-cpu-openblas

[chessica]

Oh, sorry.

This was the wrong info. I have this version for older PC.

lc0-v0.29.0-rc0-windows-cpu-openblas

Hi here gets am the new version.

Have installed them in Arena and in the Banksia GUI and tested, although
only the openblas because the others do not work for me.

I noticed that the 0.29 is faster than the 0.30 almost by a factor of 3.

download adress: https://github.com/LeelaChessZero/lc0/r ... 0.30.0-rc1

[Sylwy]

Hi here gets am the new version.

Have installed them in Arena and in the Banksia GUI and tested, although
only the openblas because the others do not work for me.

I noticed that the 0.29 is faster than the 0.30 almost by a factor of 3.

download adress: https://github.com/LeelaChessZero/lc0/r ... 0.30.0-rc1

dnnl_0.29.0
==========



dnnl_0.30.0-rc1
==============



openblas_0.30.0-rc1
==================

[chessica]

lc029

Code: Select all

       _
|   _ | |
|_ |_ |_| v0.29.0-rc0 built Apr  3 2022
Detected 4 core(s) and 4 thread(s) in 1 group(s).
Group 0 has 4 core(s) and 4 thread(s).
go
Found pb network file: C:\Program Files\Arena_3.5\Engines\lc0-v0.29.0-rc0-windows-cpu-openblas/744204.pb.gz
Creating backend [blas]...
BLAS vendor: OpenBLAS.
OpenBLAS [NO_LAPACK NO_LAPACKE DYNAMIC_ARCH NO_AFFINITY Barcelona MAX_THREADS=128].
OpenBLAS found 4 Barcelona core(s).
BLAS max batch size is 256.
info depth 1 seldepth 2 time 671 nodes 2 score cp 11 nps 71 tbhits 0 pv e2e4 c7c5
info depth 1 seldepth 2 time 713 nodes 5 score cp 12 nps 71 tbhits 0 pv c2c4 e7e5
info depth 2 seldepth 3 time 738 nodes 8 score cp 11 nps 84 tbhits 0 pv e2e4 c7c5 b1c3
info depth 2 seldepth 4 time 768 nodes 9 score cp 11 nps 72 tbhits 0 pv e2e4 c7c5 b1c3 e7e6
info depth 3 seldepth 5 time 944 nodes 21 score cp 11 nps 69 tbhits 0 pv e2e4 c7c5 b1c3 e7e6
info depth 3 seldepth 6 time 1087 nodes 34 score cp 11 nps 76 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2
info depth 3 seldepth 7 time 1284 nodes 51 score cp 11 nps 79 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6
info depth 3 seldepth 8 time 1440 nodes 72 score cp 11 nps 90 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6
info depth 4 seldepth 8 time 1555 nodes 79 score cp 12 nps 86 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6
info depth 4 seldepth 9 time 3172 nodes 267 score cp 12 nps 105 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4
info depth 5 seldepth 9 time 3575 nodes 317 score cp 12 nps 108 tbhits 0 pv e2e4 c7c5 b1c3 d8c7 d2d4 c5d4 c3b5
info depth 5 seldepth 10 time 3738 nodes 344 score cp 12 nps 111 tbhits 0 pv e2e4 c7c5 b1c3 d8c7 d2d4 c5d4 c3b5
info depth 5 seldepth 11 time 4145 nodes 394 score cp 12 nps 112 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4
info depth 5 seldepth 12 time 5224 nodes 532 score cp 12 nps 116 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 d8c7 d2d4
info depth 5 seldepth 13 time 5866 nodes 614 score cp 12 nps 117 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 d8c7 d2d4
info depth 5 seldepth 14 time 8193 nodes 923 score cp 12 nps 122 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4 c5d4
info depth 5 seldepth 15 time 8734 nodes 1002 score cp 12 nps 123 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4 c5d4 e2d4
info depth 6 seldepth 15 time 10589 nodes 1250 score cp 12 nps 125 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4 c5d4 e2d4
info depth 6 seldepth 16 time 11804 nodes 1418 score cp 12 nps 127 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4 c5d4 e2d4
info depth 6 seldepth 17 time 13337 nodes 1628 score cp 12 nps 128 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4 c5d4 e2d4 d8c7
info depth 6 seldepth 18 time 14520 nodes 1791 score cp 12 nps 129 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4 c5d4 e2d4 d8c7
info depth 6 seldepth 19 time 15380 nodes 1904 score cp 12 nps 129 tbhits 0 pv e2e4 c7c5 b1c3 e7e6 g1e2 b8c6 d2d4 c5d4 e2d4 d8c7

lc030

Code: Select all

       _
|   _ | |
|_ |_ |_| v0.30.0-rc1 built Apr 24 2023
go
Found pb network file: C:\Program Files\Arena_3.5\Engines\lc0-v0.30.0\lc0-v0.30.0-rc1-windows-cpu-openblas/791556.pb.gz
Creating backend [blas]...
Detected 4 core(s) and 4 thread(s) in 1 group(s).
Group 0 has 4 core(s) and 4 thread(s).
BLAS vendor: OpenBLAS.
OpenBLAS [NO_LAPACK NO_LAPACKE DYNAMIC_ARCH NO_AFFINITY Barcelona MAX_THREADS=128].
OpenBLAS found 4 Barcelona core(s).
BLAS max batch size is 256.
info depth 1 seldepth 2 time 2369 nodes 2 score cp 15 nps 25 tbhits 0 pv e2e4 e7e5
info depth 2 seldepth 3 time 2502 nodes 6 score cp 14 nps 28 tbhits 0 pv e2e4 e7e5 g1f3
info depth 2 seldepth 4 time 2582 nodes 7 score cp 14 nps 24 tbhits 0 pv e2e4 e7e5 g1f3 g8f6
info depth 3 seldepth 5 time 2770 nodes 13 score cp 14 nps 27 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4
info depth 3 seldepth 6 time 3048 nodes 20 score cp 14 nps 26 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4
info depth 3 seldepth 7 time 3259 nodes 28 score cp 14 nps 28 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3
info depth 3 seldepth 8 time 3649 nodes 42 score cp 14 nps 30 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5
info depth 4 seldepth 8 time 3783 nodes 49 score cp 14 nps 32 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5
info depth 4 seldepth 9 time 3975 nodes 55 score cp 15 nps 32 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5
info depth 4 seldepth 10 time 4696 nodes 84 score cp 15 nps 34 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7
info depth 4 seldepth 11 time 6301 nodes 156 score cp 15 nps 38 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3
info depth 4 seldepth 12 time 6669 nodes 170 score cp 15 nps 38 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 f8b4
info depth 4 seldepth 13 time 7218 nodes 196 score cp 15 nps 39 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 f8b4 e1g1
info depth 5 seldepth 13 time 7611 nodes 215 score cp 15 nps 40 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 f8b4 e1g1
info depth 5 seldepth 14 time 9743 nodes 307 score cp 15 nps 41 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 f8b4 e1g1 d7e5
info depth 5 seldepth 14 time 14810 nodes 543 score cp 15 nps 43 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 d7e5 d4e5 f8b4
info depth 5 seldepth 15 time 16250 nodes 612 score cp 15 nps 43 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 d7e5 d4e5 f8b4
info depth 5 seldepth 16 time 17856 nodes 695 score cp 15 nps 44 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 d7e5 d4e5 f8b4 e1g1
info depth 6 seldepth 16 time 18417 nodes 718 score cp 15 nps 44 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 d7e5 d4e5 f8b4 e1g1
info depth 6 seldepth 16 time 23471 nodes 964 score cp 15 nps 45 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 d7e5 d4e5 f8b4 e1g1 e4c3
info depth 6 seldepth 17 time 23569 nodes 971 score cp 15 nps 45 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 f8b4 e1g1 d7e5 d4e5 e4c3 b2c3
info depth 6 seldepth 18 time 26477 nodes 1122 score cp 14 nps 46 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 f8b4 e1g1 d7e5 d4e5 e4c3 b2c3 b4c3
info depth 6 seldepth 19 time 28509 nodes 1227 score cp 14 nps 46 tbhits 0 pv e2e4 e7e5 g1f3 g8f6 d2d4 f6e4 f1d3 d7d5 f3e5 b8d7 b1c3 f8b4 e1g1 d7e5 d4e5 e4c3 b2c3 b4c3 a1b1

[Sylwy]

Lc0-0.30.0-rc1 -openblas at the same depth:

-on your pc:



-on my pc (i5-7400):



The type of CPU is very important. Take a look in Stefan Pohl rating list:



Exactly the same version on my PC :



......over 3400 Elo points....confirmed by Lc0 0.30.0-rc1 (until now) in a match versus Velvet 5.1.0 !

[chessica]

Windows 10
BanksiaGUI

Example, mate in 8:

[fen]2k5/8/3K2B1/2N5/8/8/8/8 w - - 14 1536[/fen]


Lc0 v0.29.0-rc0

1 2/16 M+8 48:29 10473K 1 Be4 Kd8 Bc6 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
2 3/16 M+8 43:38 6336K 1 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
3 4/16 M+8 40:45 1964K 1 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
4 5/16 M+8 40:43 1473K 1 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
5 6/16 M+8 40:42 1178K 1 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
6 7/16 M+8 40:42 982K 1 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
7 8/15 M+8 ? 40:42 872K 1 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
8 7/12 +27.46 ? 20:06 324K 1 Ne6 Kb7 Bf5 Kb6 Nd4 Ka5 Kc5 Ka4 Be6 Ka3 Nb3 Kb2
9 6/11 +40.50 ? 05:30 56221 1 Ne6 Kb7 Bd3 Kb6 Nd4 Ka5 Kc5 Ka4 Bc4 Ka3 Nb3
10 5/8 +27.72 ? 01:20 8414 1 Bh5 Kb8 Bf3 Ka7 Na4 Ka6 Bc6 Ka5 Kc5
11 4/6 +27.34 ? 00:20 1482 1 Bf7 Kb8 Kc6 Kc8 Na6 Kd8 Kd6
12 3/5 +113.22 ? 00:02 114 1 Be4 Kd8 Bc6 Kc8 Ne6
13 2/3 +114.88 ? 00:01 44 1 Be8 Kd8 Bf7 Kc8
14 1/2 +120.99 00:01 8 1 Bf5+ Kb8


Lc0 v0.30.0-rc1


1 2/16 M+8 47:52 1479K 1 Be4 Kd8 Bc6 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
2 3/16 M+8 25:42 527K 1 Be4 Kd8 Bc6 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
3 4/16 M+8 14:35 141K 1 Bc2 Kd8 Ba4 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
4 5/16 M+8 14:10 69656 1 Bc2 Kd8 Ba4 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
5 6/16 M+8 14:10 55718 1 Bc2 Kd8 Ba4 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
6 7/13 M+8 ? 14:09 51521 1 Bc2 Kd8 Ba4 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
7 6/12 +31.37 ? 07:48 23233 1 Ne6 Kb7 Kc5 Ka6 Nd8 Ka5 Bc2 Ka6 Ba4 Ka5
8 5/9 +40.95 ? 02:06 4331 1 Ne6 Kb7 Kc5 Ka6 Nd4 Ka5 Bc2 Ka6
9 4/7 +30.22 ? 00:25 624 1 Bd3 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7
10 3/5 +112.30 ? 00:07 121 1 Bf7 Kb8 Kc6 Kc8 Nb7
11 2/3 +117.78 ? 00:04 36 1 Be4 Kd8 Bc6 Kc8 Bd7+
12 1/2 +122.65 00:02 8 1 Bf7 Kb8

And now:

Stockfish 11 64


33 32/16 M+8 611 ms 949K 22 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
34 31/16 M+8 514 ms 789K 22 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
35 30/16 M+8 442 ms 669K 22 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
36 29/16 M+8 365 ms 546K 22 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
37 28/16 M+8 299 ms 439K 22 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
38 27/16 M+8 245 ms 351K 22 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#
39 26/18 M+8 ? 196 ms 273K 22 Be8 Kd8 Bb5 Kc8 Bd7+ Kb8 Kc6 Ka7 Kc7 Ka8 Kb6 Kb8 Na6+ Ka8 Bc6#

[Pvt. Ryan]

Hi. How would you know if Lc0 is using your CPU or GPU? Cheers.

[chessica]

Hi. How would you know if Lc0 is using your CPU or GPU? Cheers.

Yes, I know it and you also if you read here:

Re: looking for Lc0 newest Version

Post by chessica » Tue Apr 25, 2023 8:40 pm