Search found 4047 matches

by Ferdy
Sun Sep 22, 2019 1:41 pm
Forum: Computer Chess Club: General Topics
Topic: Deuterium released
Replies: 7
Views: 525

Re: Deuterium released

There is new version for android which fixes piece value initialization. Deuterium v2019.3.38.1 32bit android https://sites.google.com/view/deuterium-chess/download/engines/chess Test result using chess for android gui. 4) Deuterium v2019.3.38.1 -19 : 60 (+18,=21,-21), 47.5 % vs. : games ( +, =, -)...
by Ferdy
Sat Sep 21, 2019 6:39 pm
Forum: Computer Chess Club: General Topics
Topic: Deuterium released
Replies: 7
Views: 525

Re: Deuterium released

There is new version for android which fixes piece value initialization.

Deuterium v2019.3.38.1 32bit android
https://sites.google.com/view/deuterium ... ines/chess
by Ferdy
Sat Sep 21, 2019 9:41 am
Forum: Computer Chess Club: General Topics
Topic: Deuterium released
Replies: 7
Views: 525

Re: Deuterium released

Unfinished test at TC 15m+10s from a 4-ply pgn opening test set.

Code: Select all

Score of Deuterium v2019.2.37.73 vs Deuterium v2019.1.36.50: 13 - 3 - 31 [0.606]
Elo difference: 75.1 +/- 57.0, LOS: 99.4 %, DrawRatio: 66.0 %

53 of 1000 games finished.
by Ferdy
Sat Sep 21, 2019 6:34 am
Forum: Computer Chess Club: General Topics
Topic: Deuterium released
Replies: 7
Views: 525

Re: Deuterium released

Sorry Graham, I made a new compile, try to download it again.
by Ferdy
Sat Sep 21, 2019 2:45 am
Forum: Computer Chess Club: General Topics
Topic: Siyam released
Replies: 1
Views: 156

Re: Siyam released

Code: Select all

perft 7 from startpos
Siyam v0.49
1: 30
2: 900
3: 25470
4: 719731
5: 19861490
6: 547581517
7: 15086269607
by Ferdy
Sat Sep 21, 2019 2:01 am
Forum: Computer Chess Club: General Topics
Topic: Siyam released
Replies: 1
Views: 156

Siyam released

by Ferdy
Sat Sep 21, 2019 1:36 am
Forum: Computer Chess Club: General Topics
Topic: Deuterium released
Replies: 7
Views: 525

Deuterium released

Deuterium v2019.2.37.73 https://sites.google.com/view/deuterium-chess/download/engines/chess Changes: 1. Add uci elo 2. Modify evaluation and search pruning/reductions Unfinished test at TC 60s+100ms Score of Deuterium v2019.2.37.73 vs Deuterium v2019.1.36.50: 66 - 41 - 154 [0.548] Elo difference: 3...
by Ferdy
Wed Sep 18, 2019 1:48 pm
Forum: Computer Chess Club: General Topics
Topic: UCI_Elo
Replies: 60
Views: 6142

Re: UCI_Elo

Honey , in the last release was updated to use the correct uci options/parameters, please feel free to test if interested. I would be curious to see how it does with your engines using Elo 1500. Added Honey, its in top 6 :!: UCI_Elo 1500 engine test results on FIDE Elo 1500 Test positions are taken...
by Ferdy
Sun Sep 15, 2019 9:13 pm
Forum: Computer Chess Club: General Topics
Topic: UCI_Elo
Replies: 60
Views: 6142

Re: UCI_Elo

Any advice to tune engine parameters to correspond to the right UCI_Elo value ? In Cheese I have 2 parameters, one to make very small pauses every N nodes, and another one to add randomness to the evaluation under 2000 ELO. If we cannot find a reference engine and corresponding UCI_Elo value we mig...
by Ferdy
Sun Sep 15, 2019 4:45 pm
Forum: Computer Chess Club: General Topics
Topic: UCI_Elo
Replies: 60
Views: 6142

Re: UCI_Elo

A little bit of a tangent: if you get an engine to frequently match the moves of a 1500 player, is there any reason to believe the engine would also be 1500? There is reason to believe that it is close to 1500. If you match 95% of moves, what are in the 5%? Probably all the dumb blunders. So I woul...