Chess Engines Diary

Ethereal - UCI chess engine, Author - Andy Grant Rating JCER=2895 Ethereal rating progress: Ethereal 9.00 - 2895, Ethereal 8.80 - 2852, Ethereal 8.60 - 2688, Ethereal 8.37 - 2649, Ethereal 8.24 - 2557, Ethereal 8.19 - 2483, Ethereal 8.13 - 2457, Ethereal 8.12 - 2448, Ethereal 7.78 - 2399. All files (games, tables and engines) - download from page Ethereal 9.65 - download

JCER Chess Engines League  edition 03/2018 - Temp: 3' + 3" - start 28-04-2018 Super League - start 28.04.2018 Engines:  Komodo 11.2.2, Raubfisch X38b, SugaR XPrO 1.4, Stockfish 18042414, Houdini 6, Fizbo 2, Andscacs 0.93, Gull 3.1 JV, Fire 6.1, Booot 6.2, Mars 3.5, Nirvanachess 2.4, Strelka 6 x32, Critter 1.6a, DeepShredder 13, Equinox 3.30, ComStock 3. JCER League - edition 02/2018:  pdf file ,  games   Hardware: Intel Core i7-4710MQ, 7,9 GB Memory, Windows 10 x64, GUI- Arena 3.5.1 , Book: Perfect 2017 ,   

Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , 40  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games (until 31.12.2016)  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) -  download from page

BulldogVB - winboard chess engine BulldogVB 2.0.Beta All files (games, tables and engines) -  download from page

Pirarucu - UCI chess engine (java) Author : Raoni Campos Pirarucu 1.6 - download All files (games, tables and engines) - download from page

Temp 3' + 3" Intel Core i3-3217U CPU 3,9 GB Memory , Windows 10 x64 552 Tournament games , GUI- Arena 3.5.1 ,  161.651 JCER games (until 31.12.2016)   76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,   Table created: Scid vs PC All files (games, tables and engines) - download from page

UCI chess engine: asmFish JCER Rating=3395 ⏭ asmFish 2018-04-24 - download All files (games, tables and engines) -  download from page

Ethereal - UCI chess engine, Author - Andy Grant Rating JCER=2895 Ethereal 9.64 - download All files (games, tables and engines) - download from page

Congratulations for the author:  Moritz Terink Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , 380  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games (until 31.12.2016)  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) -  download from page

BrainFish - UCI chess engine CEDR Rating=3409 Information from the author: Brainfish is a standard Stockfish chess engine extended by a general book format that is capable of handling a reduced part of Cerebellum, which is an innovative chess opening and playing book. In Brainfish, the book moves are only used in engine games, not in analysis mode. All moves in the published book Cerebellum_light.bin generated by Cerebellum were calculated by using Stockfish as analysis engine, without using statistics. Then those moves where recalulated by the Cerebellum Library using a graph algorithm that makes all scores in the library consistant. Consistant scores means for example, in case the starting position has a score of 0.2 and a best move is 1.e4, the position after 1.e4 must have the score -0.2. Additionally, some others properties are found, like the best main line of a position and possible Transitions. Hence, when Brainfish is playing moves that are in the Cerebellum book, i...

BulldogVB - winboard  chess engine BulldogVB 1.0.Beta All files (games, tables and engines) -  download from page

Pirarucu - UCI chess engine (java) Author : Raoni Campos Pirarucu 1.4 - download All files (games, tables and engines) - download from page

Raubfisch is an engine derived from Stockfish and Torpedo 1.1 XJR (private engine by Frank Karl Werner and Max Fehler) Rating JCER - 3399 Raubfisch X38b and GTZ17b - download All files (games, tables and engines) - download from page

Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , 380  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games (until 31.12.2016)  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) - download from page

Chess22k - UCI (java) chess engine Requires java 9 Author - Evgeniy Korniloff   Homepage Rating JCER=2770 Chess22k 1.9 - download

Hedgehog - UCI chess engine,  Author -  Eugene Kotlov Hedgehog 1808 - download All files (games, tables and engines) -  download from page

Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , 380  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games (until 31.12.2016)  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) -  download from page

Xiphos - UCI chess engine Author : Milos Tatarevic Xiphos 0.2.2 - download All files (games, tables and engines) - download from page

Temp 3' + 3" Intel Core i3-3217U CPU 3,9 GB Memory , Windows 10 x64 396 Tournament games , GUI- Arena 3.5.1 ,  161.651 JCER games (until 31.12.2016)   76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,   Table created: Scid vs PC All files (games, tables and engines) - download from page

Pirarucu - UCI chess engine (java) Author : Raoni Campos Pirarucu 1.2 - download All files (games, tables and engines) - download from page

Congratulations for the author:  Andreas Matthies Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , 380  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games - until 31.12.2016  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) - download from page

Raubfisch is an engine derived from Stockfish and Torpedo 1.1 XJR (private engine by Frank Karl Werner and Max Fehler) Rating JCER - 3399 Raubfisch X38 and GTZ17 - download All files (games, tables and engines) - download from page

Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , 612  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games - until 31.12.2016  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) -  download from page

Lozza - javascript chess engines Author - Colin Jenkins Rating JCER=2190 Lozza 1.18 download All files (games, tables and engines) - download from page

42 engines the letter Ca_Cg - download 84 engines the letter Ch - download 90 engines the letter Ci_Cz - download Engines list

159 engines the letter B  - download    Engines list

Only for donors added: 51 chess engines Abbess2018,  amoeba 2.8,  Arasan 20.5,  asmFish 2018-04-07,  asmFish 2018-03-13,  asmFish 2018-03-23,  BrainFish 180310,  BrainFish 180323,  BrainFish 180329,  BrainFish 180401,  BrainFish 180404,  BrainFish 180411,  Ceibo 0.4,  CompCfish180324,  Deep-Smash 1.03a,  DETROID,  Devel 20000,  DON 15032018 BYO,  Dorpsgek Eves Temptation.01.04.2018,  Embla 1.0.2,  Ethereal 9.30,  Feeks 2018-01-31 LM,  Feuerstein, G aljoen 0.38,  gogobello 1.4,  hedgehog 1805,  hedgehog 1806,  Igel 1.0,  isa 2.0.64,  Krudo 0.20a,  Monolith 0.4,  Pleco 0.1.1,  Popeye 4.80,  Raubfisch X37e2_and_GTZ16e2,  Raubfisch X37e3_and_GTZ16e3,  Raubfisch_X37e1_and_GTZ16e1,  RubiChess 0.8.1,  SFmatefinder.10.03.2018,  shikamaru,  Stockfish 14.03.2018_01.04.2018,  Stockfish 18022719_1803101...

Hedgehog - UCI chess engine,  Author -  Eugene Kotlov Hedgehog 1806 - download All files (games, tables and engines) -  download from page

Pleco Engine is a Rust re-write of the Stockfish chess engine. Author - Stephen Fleischman This project is split into two crates, pleco_engine (the current folder), which contains the UCI (Universal Chess Interface) compatible Engine & AI, and pleco, which contains the library functionality. The overall goal of pleco is to recreate the Stockfish engine in rust, for comparison and educational purposes. As such, the majority of the algorithms used here are a direct port of stockfish's, and the credit for all of the advanced algorithms used for searching, evaluation, and many others, go directly to the maintainers and authors of Stockfish. All files (games, tables and engines) - download from page Pleco 0.1.1 - download

Authors: Stéphane Nicolet  x1, Marco Costalba  x1, Mstembera x1, Joost VandeVondele  x2, Jerry Donald Watson - x1, Alain Savard - x1, Torsten Franz - x1, Mark Tenzer - x1, Voyager One - x1, Syzygy1 - x1. Stockfish - 11 new Development Versions - download

Congratulations for the author:  Per Skjerpe Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , 380  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games - until 31.12.2016  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) -  download from page

Hedgehog - UCI chess engine,  Author -  Eugene Kotlov Hedgehog 1805 - download All files (games, tables and engines) -  download from page

Xiphos - silnik szachowy UCI Author : Milos Tatarevic Xiphos 0.2 - download All files (games, tables and engines) - download from page

P Engine Score 1234567890 +/-/= 1: McBrain 9 9.5 / 10 1111=11111 (+9 -0 =1) 2: Critter 1.6a 0.5 / 10 0000=00000 (+0 -9 =1) Temp 3' Intel Core i5, 8 GB Memory , macOS 10 Tournament games , GUI-Scid vs Mac    Table created:  Scid vs PC All files (games, tables and engines) - download from page

RubiChess -  UCI chess engine. Rating JCER=2188 Author - Andreas Matthies Rubichess 0.8.1 - download All files (games, tables and engines) - download from page

UCI chess engine: asmFish JCER Rating=3395 ⏭ asmFish 2018-04-07 - download All files (games, tables and engines) -  download from page

Congratulations for the author: Milos Tatarevic Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7,9 GB Memory, 380  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games - until 31.12.2016  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) - download from page

BrainFish - UCI chess engine CEDR Rating=3409 Information from the author: Brainfish is a standard Stockfish chess engine extended by a general book format that is capable of handling a reduced part of Cerebellum, which is an innovative chess opening and playing book. In Brainfish , the book moves are only used in engine games, not in analysis mode. All moves in the published book Cerebellum_light.bin generated by Cerebellum were calculated by using Stockfish as analysis engine, without using statistics. Then those moves where recalulated by the Cerebellum Library using a graph algorithm that makes all scores in the library consistant. Consistant scores means for example, in case the starting position has a score of 0.2 and a best move is 1.e4, the position after 1.e4 must have the score -0.2. Additionally, some others properties are found, like the best main line of a position and possible Transitions. Hence, when Brainfish is playing moves that are in the Cerebellum book,...

Temp 3' + 3" Intel Core i3-3217U CPU 3,9 GB Memory , Windows 10 x64 450 Tournament games , GUI- Arena 3.5.1 ,  161.651 JCER games ,  until 31.12.2016   76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,   Table created: Scid vs PC All files (games, tables and engines) - download from page

Temp 3' + 3" Hardware: Intel Core i7-4710MQ with 7.9 GB Memory, 380  Tournament games ,  GUI- Arena 3.5.1 ,  161.651 JCER games - until 31.12.2016  76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,  Table created - Scid vs PC All files (games, tables and engines) -  download from page

Igel - UCI chess engine Author : Volodymyr Shcherbyna ( Fork of GreKo 2018.01) Igel 1.0 - download All files (games, tables and engines) -  download from page

Arasan - UCI engines (and GUI),  Author: Jon Dart JCER Rating=2992 Arasan 20.5 (engin UCI, Mac, Linux and GUI) download All files (games, tables and engines) -  download from page

Temp 3' + 3" Intel Core i3-3217U CPU 3,9 GB Memory , Windows 10 x64 300 Tournament games , GUI- Arena 3.5.1 ,  161.651 JCER games ,  until 31.12.2016   76.692 JCER games (from 01.01.2017) Book: Perfect 2017 ,   Table created: Scid vs PC All files (games, tables and engines) -  download from page

BrainFish - UCI chess engine CEDR Rating=3409 Information from the author: Brainfish is a standard Stockfish chess engine extended by a general book format that is capable of handling a reduced part of Cerebellum, which is an innovative chess opening and playing book. In Brainfish, the book moves are only used in engine games, not in analysis mode. All moves in the published book Cerebellum_light.bin generated by Cerebellum were calculated by using Stockfish as analysis engine, without using statistics. Then those moves where recalulated by the Cerebellum Library using a graph algorithm that makes all scores in the library consistant. Consistant scores means for example, in case the starting position has a score of 0.2 and a best move is 1.e4, the position after 1.e4 must have the score -0.2. Additionally, some others properties are found, like the best main line of a position and possible Transitions. Hence, when Brainfish is playing moves that are in the Cerebellum book, it...

Temp 60' Hardware: Intel Core i7-4710MQ with 7,9 GB Memory , Windows 10 x64 120 Tournament games , GUI- Arena 3.5.1 ,   161.651 JCER games  - until 31.12.2016   76.692 JCER games  (from 01.01.2017)   Book:  Perfect 2017 ,   Table created -  Scid vs PC All files (games, tables and engines) -  download from page