Search found 522 matches
- Sun Sep 06, 2020 7:44 am
- Forum: Computer Chess Club: General Topics
- Topic: The new NNUE-net (nn-308..) seems being weaker
- Replies: 37
- Views: 3121
Re: The new NNUE-net (nn-308..) seems being weaker
the gotten result will not show the power difference between the two net? I think it will show. measured result is +1.06 ELO @ STC and +4.23 ELO @ LTC To measure such small difference as 1.06 ELO, 108328 games were played. Fishtest play games in a batches of 200. 554 batches, each 200 games were pl...
- Sat Sep 05, 2020 8:39 pm
- Forum: Computer Chess Club: General Topics
- Topic: The new NNUE-net (nn-308..) seems being weaker
- Replies: 37
- Views: 3121
Re: The new NNUE-net (nn-308..) seems being weaker
Widely believed misconcept is that Elo-gainer (new stronger version of something) can only increase number won/drawn cases, while retaining all win/draw cases which previous version could handle. In reality Elo-gainer STATISTICALLY increase number of winning games DESPITE of getting worse in some ga...
- Fri Sep 04, 2020 12:38 pm
- Forum: Computer Chess Club: General Topics
- Topic: New version of Leela
- Replies: 2
- Views: 769
Re: New version of Leela
v0.26.2 = v0.26.2-rc1 * Repetitions in the search tree are marked as draws, to explore more promising lines. Enabled by default (except in selfplay mode) use --two-fold-draws=false to disable. * Syzygy tablebase files can now be used in selfplay. Still need to add adjudication support before we can ...
- Mon Aug 31, 2020 7:07 am
- Forum: Computer Chess Club: General Topics
- Topic: The most stupid idea by the Stockfish Team
- Replies: 66
- Views: 13130
Re: The most stupid idea by the Stockfish Team
- Sun Aug 30, 2020 1:55 pm
- Forum: Computer Chess Club: General Topics
- Topic: The most stupid idea by the Stockfish Team
- Replies: 66
- Views: 13130
Re: The most stupid idea by the Stockfish Team
Don't care if it is not in ABROK.
Embedded *.nnue is OK for official (yearly) build of SF-12, but not for daily DEV builds
Embedded *.nnue is OK for official (yearly) build of SF-12, but not for daily DEV builds
- Tue Aug 25, 2020 8:33 pm
- Forum: Computer Chess Club: General Topics
- Topic: "New" Engines (lc0, MCTS, SFNNUE) and suitable GUIs
- Replies: 10
- Views: 2693
Re: "New" Engines (lc0, MCTS, SFNNUE) and suitable GUIs
May be a dumb question.
Are there any technology which can potentially benefit from combining CPU + GPU horse power?
something like NNUE can load GPU? (not now in current version, but can it potentially be ported to run both on CPU + GPU?)
Are there any technology which can potentially benefit from combining CPU + GPU horse power?
something like NNUE can load GPU? (not now in current version, but can it potentially be ported to run both on CPU + GPU?)
- Sun Aug 09, 2020 4:39 pm
- Forum: Computer Chess Club: Programming and Technical Discussions
- Topic: Ryzen 2 and BMI2?
- Replies: 52
- Views: 21665
Re: Ryzen 2 and BMI2?
Ryzen 4700U + stockfish_20080822 abrok build go to depth 28 Threads 1 vs 8 x64: 1 828 225 / 12 319 235 modern: 1 937 522 / 13 285 231 sse3: 1 821 351 / 12 494 956 bmi2: 1 256 031 / 9 255 682 avx2: 1 902 480 / 13 099 338 actual speed during long run will be lower, CPU mantain cTDP=25.0W (~3200 MHz @ ...
- Fri Jul 31, 2020 3:21 pm
- Forum: Computer Chess Club: Tournaments and Matches
- Topic: Value of a really good book
- Replies: 11
- Views: 1522
Re: Value of a really good book
under bullet STCDann Corbit wrote: ↑Fri Jul 31, 2020 10:52 amPolhl's SF testing page shows that a good book ( Brainfish's book called Cerebellum ) is worth about 35 Elo or so.
- Fri Jul 24, 2020 9:00 am
- Forum: Computer Chess Club: General Topics
- Topic: Polish users cut off from TalkChess
- Replies: 86
- Views: 73308
Re: Polish users cut off from TalkChess
If it would be my decision, and I am one of the founders who founded the forum in 1997, I would evacuate the whole forum to a host that is not blocking IP addresses. USA is no country anymore that guarantees freedom. If you see HTTP message 403 Forbidden - it is guaranteed that host is not blocking...
- Sun Jul 19, 2020 7:07 pm
- Forum: Computer Chess Club: General Topics
- Topic: Polish users cut off from TalkChess
- Replies: 86
- Views: 73308
Re: Polish users cut off from TalkChess
403 Forbidden is web-server/web-script HTTP error
If you see this error - it is guaranteed that no firewall block route from your IP to this webserver IP.
It is pure HTTP error, not related to TCP/IP policies.
If you see this error - it is guaranteed that no firewall block route from your IP to this webserver IP.
It is pure HTTP error, not related to TCP/IP policies.