Search found 157 matches

by sandermvdb
Wed Nov 13, 2019 10:26 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: 77th Amateur Series Division 2
Replies: 11
Views: 501

Re: 77th Amateur Series Division 2

Graham Banks wrote:
Wed Nov 13, 2019 8:30 am
Can't recall having this issue with previous versions though.
I just checked version 1.12 which has the same 'issue'. I will update this for the next version but don't know when it will be released.
by sandermvdb
Wed Nov 13, 2019 7:48 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: 77th Amateur Series Division 2
Replies: 11
Views: 501

Re: 77th Amateur Series Division 2

It is not a time loss issue but the engine crashes during its initialization: Eng01 (chess22k 1.13 64-bit) <- java.lang.NullPointerException Eng01 (chess22k 1.13 64-bit) <- at java.base/java.util.Arrays.fill(Arrays.java:3355) Eng01 (chess22k 1.13 64-bit) <- at nl.s22k.chess.search.TTUtil.clearValues...
by sandermvdb
Tue Nov 12, 2019 4:11 pm
Forum: Computer Chess Club: Tournaments and Matches
Topic: 77th Amateur Series Division 2
Replies: 11
Views: 501

Re: 77th Amateur Series Division 2

4 connected passed pawns :o
by sandermvdb
Mon Oct 07, 2019 9:22 am
Forum: Computer Chess Club: Tournaments and Matches
Topic: CEGT - rating lists October 06th 2019
Replies: 2
Views: 905

Re: CEGT - rating lists October 06th 2019

Could you maybe include chess22k 1.13 in your testing?
Thanks!
by sandermvdb
Sun Jul 28, 2019 9:12 am
Forum: Computer Chess Club: General Topics
Topic: chess22k 1.13 released
Replies: 7
Views: 1818

chess22k 1.13 released

I have just released chess22k 1.13. This is mainly a bugfix/code-cleanup release which is about 20 elo stronger than the previous version.

https://github.com/sandermvdb/chess22k/ ... s/tag/1.13
by sandermvdb
Fri May 10, 2019 6:41 am
Forum: Computer Chess Club: General Topics
Topic: CSVN tournament, in Amersfoort, the Netherlands
Replies: 2
Views: 1974

Re: CSVN tournament, in Amersfoort, the Netherlands

Amersfoort is a good location for me but unfortunately I cannot participate that weekend.
Good luck all and see you next time! :)
by sandermvdb
Tue Dec 11, 2018 4:09 pm
Forum: Computer Chess Club: General Topics
Topic: Java problem
Replies: 25
Views: 4875

Re: Java problem

Hi, Java 11 is installed, however it is impossible to run your engine. Pity. There is not a simpler way to turn it ? :( Running my engine with OpenJDK is not that difficult: download the OpenJDK, unzip the zip file, go to the bin folder and execute the following command: java -jar [location of ches...
by sandermvdb
Sun Dec 09, 2018 10:00 pm
Forum: Computer Chess Club: General Topics
Topic: Java problem
Replies: 25
Views: 4875

Re: Java problem

Best option for engine testers is to use OpenJDK I think. It is free and runs Java 11 binaries.
One drawback is that there is no executable so you have to add the java.exe manually to your path.
by sandermvdb
Mon Dec 03, 2018 9:11 pm
Forum: Computer Chess Club: General Topics
Topic: chess22k 1.12 released
Replies: 14
Views: 2374

Re: chess22k 1.12 released

How does one make it use 4 cores or 8 cores? Would providing bat files for each make it easier for the user (as with the latest Pirarucu)? Using multiple cores can easily be set by using the UCI threads command. Or do you really need that it can be set using a .bat file? But as is mentioned in the ...
by sandermvdb
Mon Dec 03, 2018 4:40 pm
Forum: Computer Chess Club: General Topics
Topic: chess22k 1.12 released
Replies: 14
Views: 2374

chess22k 1.12 released

I've just released chess22k 1.12 which participated this weekend in the CSVN tournament. Score is around 3100 elo.
The binaries are build using Java 11.

https://github.com/sandermvdb/chess22k/ ... s/tag/1.12