Search found 4573 matches

by Laskos
Wed Jan 22, 2020 1:25 am
Forum: Computer Chess Club: General Topics
Topic: SF 11 vs T60 Lc0
Replies: 15
Views: 487

Re: SF 11 vs T60 Lc0

stavros wrote:
Wed Jan 22, 2020 1:03 am
ops i forgot i meant vs stockfish!,how many cores amd+sf to catch lco with 1 2080ti
Probably in the range 16-32 cores, with the best SV or LS nets and new Lc0 parameters.
by Laskos
Wed Jan 22, 2020 12:30 am
Forum: Computer Chess Club: General Topics
Topic: SF 11 vs T60 Lc0
Replies: 15
Views: 487

Re: SF 11 vs T60 Lc0

stavros wrote:
Tue Jan 21, 2020 11:33 pm
kai an equivalent amd ryzen to rtx 2080? 12,16,32 cores? (to be the same level with lco with 2080ti)
I haven't used Lc0 on CPU since 2018, but I think there is no way you get a CPU BLAS speed the level of CUDA 2080 Ti. Maybe something like 128 or more cores NPS-wise, don't know strength-wise.
by Laskos
Tue Jan 21, 2020 10:58 pm
Forum: Computer Chess Club: General Topics
Topic: SF 11 vs T60 Lc0
Replies: 15
Views: 487

Re: SF 11 vs T60 Lc0

Hardware https://ibb.co/Bz6RRFb Do you know if Lc0 engine (0.23.2) overcame 70-80k nps threshold in the opening and midgame? Also, the strength scaling from 2 GPUs to 4 GPUs has improved? It seemed bad to me until months ago. Typical speeds in the openings are of the order 100M nps for Stockfish an...
by Laskos
Tue Jan 21, 2020 9:58 pm
Forum: Computer Chess Club: General Topics
Topic: SF 11 vs T60 Lc0
Replies: 15
Views: 487

Re: SF 11 vs T60 Lc0

This is what happens in chess.com bullet, when newly upgraded Stockfish 11 meet newly upgraded version of T60 lco ( Kiudee setting). https://ibb.co/GR2Yw1M Note. T60 become officical version of Lc0 , T40 is a history now. 😀 Hardware? Bullet is something like 1+1? SV 1541 old T40 size 256x20 is stil...
by Laskos
Tue Jan 21, 2020 9:02 pm
Forum: Computer Chess Club: General Topics
Topic: Lc0: Kiudee setting is very strong
Replies: 21
Views: 1116

Re: Lc0: Kiudee setting is very strong

Good! 1 + 2'' is already Blitz (large increment), so the optimum CPuct value is probably only smoothly increasing to LTC. Thanks for your test at 8' + 5'' in as many as 300 games, a huge task for a single machine. But it is needed, as these Kiudee parameters give a hard to believe boost. In the pas...
by Laskos
Tue Jan 21, 2020 12:11 pm
Forum: Computer Chess Club: General Topics
Topic: Lc0: Kiudee setting is very strong
Replies: 21
Views: 1116

Re: Lc0: Kiudee setting is very strong

Good! 1 + 2'' is already Blitz (large increment), so the optimum CPuct value is probably only smoothly increasing to LTC. Thanks for your test at 8' + 5'' in as many as 300 games, a huge task for a single machine. But it is needed, as these Kiudee parameters give a hard to believe boost. In the pas...
by Laskos
Tue Jan 21, 2020 9:23 am
Forum: Computer Chess Club: General Topics
Topic: Lc0: Kiudee setting is very strong
Replies: 21
Views: 1116

Re: Lc0: Kiudee setting is very strong

Thanks for the info, I can confirm at 30'' + 0.3'' in 200 games from unbalanced openings: Score of SV_256x20_1541_Kiudee vs SV_256x20_1541: 52 - 30 - 118 [0.555] 200 Elo difference: 38.37 +/- 30.78 Finished match On Twitch (potato_chess), 2 testruns with Net 62038 were played (1'+2'' on RTX, which ...
by Laskos
Tue Jan 21, 2020 12:01 am
Forum: Computer Chess Club: General Topics
Topic: Lc0: Kiudee setting is very strong
Replies: 21
Views: 1116

Re: Lc0: Kiudee setting is very strong

... Thanks for the info, I can confirm at 30'' + 0.3'' in 200 games from unbalanced openings: Score of SV_256x20_1541_Kiudee vs SV_256x20_1541: 52 - 30 - 118 [0.555] 200 Elo difference: 38.37 +/- 30.78 Finished match The engine is Lc0 v0.23.2. With unbalanced openings in paired games one should use...
by Laskos
Mon Jan 20, 2020 11:49 pm
Forum: Computer Chess Club: General Topics
Topic: Lc0: Kiudee setting is very strong
Replies: 21
Views: 1116

Re: Lc0: Kiudee setting is very strong

... Thanks for the info, I can confirm at 30'' + 0.3'' in 200 games from unbalanced openings: Score of SV_256x20_1541_Kiudee vs SV_256x20_1541: 52 - 30 - 118 [0.555] 200 Elo difference: 38.37 +/- 30.78 Finished match The engine is Lc0 v0.23.2. With unbalanced openings in paired games one should use...
by Laskos
Mon Jan 20, 2020 11:22 pm
Forum: Computer Chess Club: General Topics
Topic: Lc0: Kiudee setting is very strong
Replies: 21
Views: 1116

Re: Lc0: Kiudee setting is very strong

Played 2 Gauntlets a 300 games (30''+300ms Bullet, with my 150 SALC Armageddon openings of my longtime-Testruns (https://www.sp-cc.de/nn-longtime-testing.htm)): Lc0 default Leelenstein 13 Net vs. Lc0 Kiudee Leelenstein 13 Net and Lc0 default Leelenstein 13 Net vs. Lc0 LSbinary Leelenstein 13 Net (t...