Search found 201 matches

by lucasart
Mon Nov 30, 2020 5:38 am
Forum: General Topics
Topic: Talkchess forum is inaccessible from India
Replies: 6
Views: 9746

Re: Talkchess forum is inaccessible from India

thorstenczub wrote: Sun Nov 29, 2020 11:35 pm The situation is a disaster.
What disaster ? Has anyone died of talkchess withdrawal syndrome ?

Talkchess is full of garbage now, and Open-Chess is a fine replacement. Technically superior, and with fewer active members, which results in a higher signal/noise ratio.
by lucasart
Sun Nov 11, 2018 11:03 am
Forum: Engines, GUIs, Books and Platforms
Topic: New UCI Engine: Demolito
Replies: 20
Views: 39966

New version: Demolito 2018-10-29

New release . About 50 elo gain in my testing: self-play, tc=8"+0.08", high resolution book (5 plies). As usual, expect elo compression in rating lists, due to higher TC and longer book lines.

Android compile:
demolito_20181109_armv8.bz2

Windows compile by tpoppins:
https://www.mediafire ...
by lucasart
Fri Mar 02, 2018 12:16 am
Forum: Engines, GUIs, Books and Platforms
Topic: New UCI Engine: Demolito
Replies: 20
Views: 39966

Re: New UCI Engine: Demolito

Android compile: for 64-bit ARM devices.
by lucasart
Thu Mar 01, 2018 2:52 pm
Forum: Engines, GUIs, Books and Platforms
Topic: New UCI Engine: Demolito
Replies: 20
Views: 39966

Re: New version: Demolito 2017-08-26

New release. Another 60 elo gain in my testing: self-play, tc=8"+0.08", high resolution book (5 plies). As usual, expect elo compression in rating lists, due to higher TC and longer book lines.
by lucasart
Sun Nov 19, 2017 4:48 am
Forum: Programming and Technical Discussions
Topic: Read list of commands from stdin
Replies: 4
Views: 11065

Re: Read list of commands from stdin

I created a file which contains a list with commands.

isready
ucinewgame
position startpos moves h2h3
go depth 6
quit

Now I want the engine to read that list from stdin

./engine < cmdlist > output

Using Demolito everything works as expected

readyok
info depth 1 score cp 41 time 0 nodes 21 ...
by lucasart
Sun Aug 27, 2017 7:28 am
Forum: Engines, GUIs, Books and Platforms
Topic: New UCI Engine: Demolito
Replies: 20
Views: 39966

New version: Demolito 2017-08-26

About 50-60 elo gain in my testing: self-play, tc=8"+0.08", high resolution book (5 plies). As usual, expect elo compression in rating lists, due to higher TC and longer book lines.
by lucasart
Mon Jun 19, 2017 12:10 pm
Forum: Engines, GUIs, Books and Platforms
Topic: New UCI Engine: Demolito
Replies: 20
Views: 39966

Re: New UCI Engine: Demolito

Old machines (64-bit, but no popcount):

k8: For AMD K8 architecture and above. This is the first 64-bit AMD CPU (2003).
nocona: For Intel Nocona architecture and above. This is the first 64-bit Intel CPU (2004).
Both Windows and Linux compiles provided. The Windows ones end in .exe, and the ...
by lucasart
Sun Jun 18, 2017 7:38 am
Forum: Engines, GUIs, Books and Platforms
Topic: New UCI Engine: Demolito
Replies: 20
Views: 39966

Re: New UCI Engine: Demolito

Windows
  • nehalem: for Intel machines (first generation i3/5/7 and above).
  • amdfam10: for AMD machines (K10 and above).
by lucasart
Tue Jun 13, 2017 2:37 am
Forum: Programming and Technical Discussions
Topic: Chess GUI Concept
Replies: 5
Views: 9026

Re: Chess GUI Concept

You're doing the typical mistake of newbies, or wannabe provrammers. Starting with the cosmetic and trivial things.

First, you need to solve the real problems of writing a GUI:
* spawning sub-processes and talking to them via standard IO
* asynchronous IO to be able to timeout and kill hanging ...
by lucasart
Fri Jun 02, 2017 2:08 pm
Forum: Engines, GUIs, Books and Platforms
Topic: New UCI Engine: Demolito
Replies: 20
Views: 39966

Re: New UCI Engine: Demolito

Anrdoid
You need a 64-bit ARM device to run it (ARMv8-a or above).

I just played a game against it, using Chess for Android. And it worked. Needless to say that I lost the game...