Search found 701 matches

by corres
Thu Sep 19, 2019 8:54 pm
Forum: Computer Chess Club: General Topics
Topic: Some speed tests with Leela and Allie
Replies: 7
Views: 514

Re: Some speed tests with Leela and Allie

Why you think that in the case of given Net and given binary there is no any connection between speed and the chess power? Because the speed changes if you change the cache size (reason, see previous post). (There's still a positive correlation in the general case, but you can come up with patholog...
by corres
Thu Sep 19, 2019 8:32 pm
Forum: Computer Chess Club: General Topics
Topic: Some speed tests with Leela and Allie
Replies: 7
Views: 514

Re: Some speed tests with Leela and Allie

Node speeds reported by lc0 based engines are nonsense because cache hits are counted as full nodes. Likewise, the reported depth for MCTS-based engines is arbitrary. You can't conclude anything from these numbers. It is true if you use the the same binary and the same NET for different GPUs you ca...
by corres
Thu Sep 19, 2019 7:21 pm
Forum: Computer Chess Club: General Topics
Topic: Some speed tests with Leela and Allie
Replies: 7
Views: 514

Some speed tests with Leela and Allie

The tests are as follows; Used PC: AMD Ryzen 7 1800x 8x4000 MHz processor and 2 x RTX 2060 OC-ed GPUs 1, Leela ver.0.22 tests Common parameters: NNCacheSize 10000000 MiniBatchSize 512 MaxPrefetchBatch 64. NET 42850 Single GPU with plus parameters Backend cudnn-FP16 and Threads 2 Max speed = 28.4 kn/...
by corres
Fri Sep 13, 2019 12:40 pm
Forum: Computer Chess Club: General Topics
Topic: Never thought that Alliestein was in the same level with LCZero and Stockfish !
Replies: 34
Views: 4119

Re: Never thought that Alliestein was in the same level with LCZero and Stockfish !

Even more shocking are the two crashes of Stockfish due to a faulty file. One more crash and it's out. The participant authors took a vote on whether or not the SF people should be allowed to replace that file. but because one voted no, it won't happen. Which file of Stockfish was faulty? After man...
by corres
Fri Sep 13, 2019 11:18 am
Forum: Computer Chess Club: General Topics
Topic: Never thought that Alliestein was in the same level with LCZero and Stockfish !
Replies: 34
Views: 4119

Re: Never thought that Alliestein was in the same level with LCZero and Stockfish !

Even more shocking are the two crashes of Stockfish due to a faulty file. One more crash and it's out. The participant authors took a vote on whether or not the SF people should be allowed to replace that file. but because one voted no, it won't happen. Which file of Stockfish was faulty? After man...
by corres
Fri Sep 13, 2019 9:06 am
Forum: Computer Chess Club: General Topics
Topic: Never thought that Alliestein was in the same level with LCZero and Stockfish !
Replies: 34
Views: 4119

Re: Never thought that Alliestein was in the same level with LCZero and Stockfish !

Even more shocking are the two crashes of Stockfish due to a faulty file. One more crash and it's out. The participant authors took a vote on whether or not the SF people should be allowed to replace that file. but because one voted no, it won't happen. Which file of Stockfish was faulty? After man...
by corres
Thu Sep 12, 2019 10:56 am
Forum: Computer Chess Club: General Topics
Topic: ChessMaster:Worlds Greatest Chess Program Or Corrupt Criminal Enterprise?
Replies: 14
Views: 1485

Re: ChessMaster:Worlds Greatest Chess Program Or Corrupt Criminal Enterprise?

Rebel wrote:
Thu Sep 12, 2019 10:01 am
Worlds Greatest Chess Program is Fritz.
It is true. I agree.
by corres
Sun Sep 08, 2019 2:46 pm
Forum: Computer Chess Club: General Topics
Topic: Crash by Crystal v1.1
Replies: 11
Views: 1128

Re: Crash by Crystal v1.1

I found what causes the missing. I used the tool "Process Test Sets" of Fritz 11 GUI. For this I changed the .pgn file to .cbh file with Fritz 6 because the tool can use .cbh file only. It is pity but Fritz 6 one .pgn position could not change to .cbh position - here happened the missing. For contro...
by corres
Sun Sep 08, 2019 8:47 am
Forum: Computer Chess Club: General Topics
Topic: Crash by Crystal v1.1
Replies: 11
Views: 1128

Re: Crash by Crystal v1.1

I don't want to bother you, but the pgn in my download ( 89.126 Bytes ) also has 287 pos and not 286 Anyway, I just noticed the difference. O.K. What kind of chess GUI you use? I use Chessbase (Fritz) GUI. Maybe one of position in the .pgn file is defective and Chessbase GUI can not read it. You ma...
by corres
Sat Sep 07, 2019 10:33 pm
Forum: Computer Chess Club: General Topics
Topic: Crash by Crystal v1.1
Replies: 11
Views: 1128

Re: Crash by Crystal v1.1

Hmm, i downloaded this again and it contains 287 pos. At least the ACT.epd (23.529 Bytes) I used the .pgn file, as you could guess it. What is the issue? The Alternative Chess Test.pgn also contains positions. I use .pgn or .cbf files only and no .epd. If you need in .pgn the 287.position use a too...