Search found 181 matches

by Javier Ros
Fri Sep 14, 2018 1:52 pm
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

Games 16-27 of the above message. [Event "Lc0server11261Stockfish9NoomenSG5mas3HT6CPU1024"] [Site "J-PC"] [Date "2018.09.14"] [Round "16"] [White "Stockfish_9_x64_bmi2"] [Black "Lc01711261"] [Result "1-0"] [BlackElo "2200"] [ECO "C57"] [Opening "Two Knights"] [Time "11:35:32"] [Variation "Traxler, C...
by Javier Ros
Fri Sep 14, 2018 1:50 pm
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

I have done the test using the 12 AlphaZero positions, this time with tablebases support, 5 men syzygy for both engines. Lc0 version 0.17 with net 11261 on Asus Geforce GTX 1060 3 Gb, ponder Off, Hash tables 1 Gb Stockfish 9 with 6 threads on i7 4790S (4 cores, 8 threads), ponder Off, Hash tables 1 ...
by Javier Ros
Thu Sep 13, 2018 10:52 pm
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

Games 13-20 [Event "Lc0server11261Stockfish9Nunn_5mas3HT6CPU1024syzygy"] [Site "J-PC"] [Date "2018.09.13"] [Round "13"] [White "Lc01711261syzygy"] [Black "Stockfish_9_x64_syzygy"] [Result "1/2-1/2"] [BlackElo "2200"] [ECO "E15"] [Opening "Queen's Indian"] [Time "21:16:23"] [Variation "Nimzowitsch, 5...
by Javier Ros
Thu Sep 13, 2018 10:48 pm
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

I have repeated the test using the 10 Nunn positions, this time with tablebases support, 5 men syzygy for both engines. Lc0 version 0.17 with net 11261 on Asus Geforce GTX 1060 3 Gb, ponder Off, Hash tables 1 Gb Stockfish 9 with 6 threads on i7 4790S (4 cores, 8 threads), ponder Off, Hash tables 1 G...
by Javier Ros
Thu Sep 13, 2018 1:51 pm
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

Last 8 games of the test and final score: Lc01711261 - Stockfish_8_x64_bmi2 : 7,5/20 2-7-11 (===0==0010=0=01==0==) 38% Stockfish_8_x64_bmi2 - Lc01711261 : 12,5/20 7-2-11 (===1==1101=1=10==1==) 63% [Event "Lc0server11261Stockfish8Nunn_5mas3HT6CPU1024"] [Site "J-PC"] [Date "2018.09.13"] [Round "13"] [...
by Javier Ros
Thu Sep 13, 2018 11:34 am
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

Using the following set of 12 positions of AlphaZero [ECO "A10"][PlyCount "1"] 1. c4 * [ECO "D06"][PlyCount "3"] 1. d4 d5 2. c4 * [ECO "A46"][PlyCount "3"] 1. d4 Nf6 2. Nf3 * [ECO "A50"][PlyCount "4"] 1. d4 Nf6 2. c4 e6 * [ECO "E61"][PlyCount "5"] 1. d4 Nf6 2. c4 g6 3. Nc3 * [ECO "C01"][PlyCount "4...
by Javier Ros
Thu Sep 13, 2018 11:32 am
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

Wow, that's VERY interesting! So, you get about equal results against SF8 on 4 cores from positions used in AlphaZero paper, and +0 -9 =11 result, or some -170 Elo points from my 3-mover balanced positions? My positions are balanced and collected from GM and IM human games, so they are not some nut...
by Javier Ros
Thu Sep 13, 2018 7:21 am
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

In this Arena output, the third row is the nodes searched, and the fourth is the speed? If yes, then why after 1 second you have 36,000 nodes searched with 2,600 nodes per second? Second thing, my NPS both in Arena (3.51) and from command line at 1 second are about 2,000 and increasing slowly to 4,...
by Javier Ros
Wed Sep 12, 2018 10:29 pm
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

In this Arena output, the third row is the nodes searched, and the fourth is the speed? If yes, then why after 1 second you have 36,000 nodes searched with 2,600 nodes per second? Second thing, my NPS both in Arena (3.51) and from command line at 1 second are about 2,000 and increasing slowly to 4,...
by Javier Ros
Wed Sep 12, 2018 9:59 pm
Forum: Computer Chess Club: General Topics
Topic: leela is official(?) better than sf9
Replies: 81
Views: 14248

Re: leela is official(?) better than sf9

In this Arena output, the third row is the nodes searched, and the fourth is the speed? If yes, then why after 1 second you have 36,000 nodes searched with 2,600 nodes per second? Second thing, my NPS both in Arena (3.51) and from command line at 1 second are about 2,000 and increasing slowly to 4,...