Posts

Showing posts from January, 2016

Since you’re here...

... we have a small favour to ask. More people, like you, are reading and supporting our blog: "Chess Engines Diary". And unlike many other sites and blogs, we made the choice to keep our articles open for all, regardless of where they live or what they can afford to pay.

We hope you will consider supporting us today. We need your support to continue to exist, because good entries are more and more work time. Every reader contribution, however big or small, is so valuable. Support "Chess Engines Diary" even a small amount– and it only takes a minute. Thank you.

================================================
My email: jotes@go2.pl





Jurek Chess Engines Rating 01-02-2016

Image
Full list All games (93.298) - download

Crafty 25 wins 3 League edition 02/2016 (JCER chess engines league), 2016.01.26 - 2016.01.31

Image
Congratulations to  Robert Hyatt ! Promote to 2 League  Crafty 25   and   Murka Demoted to 4 League  Laser 1.0  and  Cheese 480 games download      Temp :  3' + 3" Hardware:  Intel(R) Core(TM) i3-3217U CPU @ 1.80GHz z 3,9 GB  system:  Windows 8.1 64 bit  GUI- Arena 3.5.1    Book:  Perfect 2015    Table created:   Scid vs PC  

Fizbo 1.6 UCI chess engine. New version

Image
Fizbo  - UCI chess engine Fizbo - homepage JCER=2786 Author -  Youri Matiounine Fizbo 1.6 download

The Tarrasch Chess GUI - new version: Tarrasch V3 Alpha 2015.12.23-a

Image
Tarrasch Chess GUI Tarrasch  is an extremely easy to use free chess program for Windows. Tarrasch  comes with free chess engines, so you get everything you need to enjoy computer chess with one simple free download. Tarrasch  is designed to to make it as easy as possible to perform some basic chess activities; Play a game against a chess engine, with either color, from any position, with a time handicap if desired. Setup an arbitrary position and get the engine to analyse that position. View and play through the analysis provided by the engine. Create and edit .pgn files (standard chess documents). Enter variations easily (just make moves anywhere). Enter and edit comments easily (just click anywhere and start typing). Promote and demote variations and even comments (so comments can change to moves and vice-versa – great for picking text off a website).. Tarrasch Chess GUI download   

Chess engine: Stockfish BC 290116

Stockfish BC 290116 - download

Shark 160124 (Stockfish clone)

Image
Previous version chess engine Shark   JCER=3172 Shark 160124 download

Orka 160124 (Stockfish clone) - new version

Image
Previous version chess engine Orka   Orka 160124 - download

Chess Engines Prehistory - League 16-23.11.2009

Image
PDF File

Stockfish 16012901 - new development version very strong chess engine UCI

Image
Stockfish  - chess engines UCI Previous version chess engine Stockfish   Author compilation -  Leonid Pechenik   Information on the compilation: Timestamp: 1454028427  Time management simplification  10+0.1:  LLR: 2.95 (-2.94,2.94) [-3.00,1.00]  Total: 41963 W: 7967 L: 7883 D: 26113  60+0.6:  LLR: 2.96 (-2.94,2.94) [-3.00,1.00]  Total: 132314 W: 17939 L: 17969 D: 96406  Resolves #580  JCER =3256   Stockfish 16012901 - download

Nero6 Pro 4.2b wins Test New Engines, 2016.01.26 - 2016.01.28

Image
264 games download      Temp :  3' + 3" Hardware: Intel(R) Core(TM) i7-4710MQ CPU @ 2.50GHz z 7,9 GB pamiêci Operating system: Windows 10 Home Home Edition (Build 9200) 64 bit   GUI- Arena 3.5.1    Book  :  Perfect 2015    Table created:   Scid vs PC  

Stockfish 16012415 - new development version very strong chess engine UCI

Image
Stockfish  - chess engines UCI Previous version chess engine Stockfish   Author compilation -  Guenther Demetz   Information on the compilation: Timestamp: 1453644481  rotating symmetric patterns with increasing skipsize  STC:  LLR: 2.95 (-2.94,2.94) [0.00,5.00] sprt @ 5+0.1 th 21  Total: 7068 W: 1121 L: 975 D: 4972  LTC:  LLR: 2.96 (-2.94,2.94) [-3.00,1.00] sprt @ 12+0.12 th 21  Total: 26691 W: 3594 L: 3481 D: 19616  No functional change with a single thread  Resolves #574  JCER =3256   Stockfish 16012415 - download

Chess engine: Fairy-Max 5.0

Image
Fairy-Max winboard chess engines Author - H.G.Muller Fairy-Max 5.0 download

ProDeo 2.1 chess engine and soft. New version!

Image
ProDeo  - UCI chess engines Author :  Ed Schroeder    Website ProDeo    JECR  ranking = 2530 ProDeo 2.1 download

Cheng4 wins 2 League (Chess Engines League JCER), edition 02/2016. 2016.01.21 - 2016.01.26

Image
Congratulations to  Martin Sedlak ! Promote to 1 League  Cheng4   and   Gaviota Demoted to 3 League  DeepJunior  and  EXchess 480 games download      Temp :  3' + 3" Hardware:  Intel(R) Core(TM) i3-3217U CPU @ 1.80GHz z 3,9 GB  system:  Windows 8.1 64 bit  GUI- Arena 3.5.1    Book:  Perfect 2015    Table created:   Scid vs PC  

Chess engine: Stockfish BC 250116

Stockfish BC 250116 - download

Chess engine: Kenny ClassIQ 0.3 build 3238

Image
Kenny ClassIQ - winboard chess engine Author: Kenshin Himura Kenny ClassIQ 0.3 build 3238 - download

Stockfish BC 210116 wins Test New Chess Engines, 2016.01.23-25

Test New Chess Engines, 2016.01.23-25 R Engine Jcer Score St St St Su Su Be St Be Gu St S-B 01 Stockfish BC 210116 x64 3258 21.0/36 · ·· · ==== ==== ==1= 1=== 1=== ==== =0== 1=== 1=11  354,75  02 Stockfish 7 x64 3258 21.0/36 ==== · ·· · =1=0 0=== ==== ==== ==== =1== 111= 111=  348,00  03 Stockfish 16011622 x64 3258 20.0/36 ==== =0=1 · ·· · ==== ==== ==== ===1 1=== ==== =1=1  345,00  04 SugaR Beta1 x64 3240 20.0/36 ==0= 1=== ==== · ·· · ==== =0== ==== =1== 1=== =111  335,75  05 SugaR 2.0 x64 3240 20.0/36 0=== ==== ==== ==== · ·· · ==== ==1= ==10 ===1 11=1  335,50  06 BetaFish 1.2.1 x64 3000 19.5/36 0=== ==== ==== =1== ==== · ·· · ==== ==== ==== 111=  329,50  07 Stockfish 16011823 x64 3258 19.5/36 ==== ==== ===0 ==== ==0= ==== · ·· · ==1= 1=== 11=1  326,50  08 BetaFish 1.2 x64 3000 18.5/36 =1== =0== 0=== =0== ==01 ==== ==0= · ·· · =11= ==11  313,75  09 Gull 3.0.1 x64 3078 14.5/36 0=== 000= ==== 0=== ===0 ==== 0=== =00= · ·· · =11=  246,75  10 Strelka 5.7 x

Chess Engines Prehistory - League 09.2010

Image
PDF File

CeruleanJS - new chess engines

Image
CeruleanJS - JavaScript Chess Engine (winboard) Author - Joey Robert CeruleanJS v0.1.1 (Blizzard) downloadable on the site

Gull 3.0.1 - very strong chess engine UCI. New version

Image
Gull  - UCI engines     Author : Vadim Demichev    JCER  ranking = 3078 ! Gull 3.0.1 download

Chess engine: Betafish 1.2.1

Betafish 1.2.1 - downloadable on the site

Chess engine: SF7 160120VK

SF7 160120VK - download

SugaR Beta1 - strong chess engine!

Image
Sugar  - UCI chess engine Author -  Marco Zerbinati  Previous version chess engine Sugar   SugaR Beta1 - download

Chess engine: Stockfish BC 210116

Stockfish BC 210116 - download

Chess engine: Betafish 1.2

Betafish 1.2 - downloadable on the site

Andscacs 0.85 - UCI chess engine

Image
Andscacs  - UCI chess engine    Author -  Daniel Jose Queralto   JCER rating old version:  Andscacs 0.83 = 2852 ,   All engines downloadable on the site

Stockfish 16011823_lucasart - new development version very strong chess engine UCI

Image
Stockfish  - chess engines UCI Previous version chess engine Stockfish   Author compilation -  Lucasart   Information on the compilation: Timestamp: 1453155702  Retire RootNode template  There is no reason to compile 3 different copies of search(). PV nodes are on  the cold path, and PvNode is a template parameter, so there is no cost in  computing:  const bool RootNode = PvNode && (ss-1)->ply == 0;  And this simplifies code a tiny bit as well.  Speed impact is negligible on my machine (i7-3770k, linux 4.2, gcc 5.2):  nps +/-  test 2378605 3118  master 2383128 2793  diff -4523 2746  Bench: 7751425  No functional change.  Resolves #568    JCER =3256   Stockfish 16011823_lucasart - download

Komodo 7a wins 1 League (Chess Engines League JCER), edition 02/2016. 2016.01.16 - 2016.01.21

Image
Congratulations to  Don Dailey, Larry Kaufman, Mark Lefler ! Demoted to 2 League  Shredder 12  and  Quazar Promote to Super League DeepRybka 4.1 and Protector 480 games download      Temp :  3' + 3" Hardware:  Intel(R) Core(TM) i3-3217U CPU @ 1.80GHz z 3,9 GB  system:  Windows 8.1 64 bit  GUI- Arena 3.5    Book:  Perfect 2015    Table created:   Scid vs PC  

Stockfish 16011823 - new development version very strong chess engine UCI

Image
Stockfish  - chess engines UCI Previous version chess engine Stockfish   Author compilation -  Guenther Demetz   Information on the compilation: Timestamp: 1453154678  Depth margin parameter-tweak in TT-save  Verified that is improvement with multiple threads:  LLR: 2.95 (-2.94,2.94) [0.00,4.00] sprt @ 30+0.3 th 3  Total: 14817 W: 2103 L: 1915 D: 10799  LLR: 2.96 (-2.94,2.94) [0.00,4.00] sprt @ 15+0.15 th 7  Total: 10264 W: 1498 L: 1321 D: 7445  Verified that is not a significant regression with a single thread:  LLR: 2.96 (-2.94,2.94) [-4.00,0.00] sprt @ 60+0.6 th 1  Total: 23975 W: 3294 L: 3210 D: 17471  Resolves #575  JCER =3256   Stockfish 16011823 - download