Rybka 4

Rybka 4

by ChessBase GmbH

What is Rybka 4?

Rybka 4 is software application developed by ChessBase GmbH. It is most commonly found on computers running Windows 7 with nearly 59.66% of installations running this operating system. Rybka 4's installer is typically 525.00 KB in size and installs around 13 files. The most common release is 12.0.0 with 98.32% of all installations currently using this version.

Rybka 4 is most popular in the United States with 28.36% of installations residing in this country.

Rybka 4 adds 1 scheduled task to the Windows Task Scheduler launching the program at randomly scheduled times.

About Rybka 4?

Rybka is a renowned computer chess engine created by International Master Vasik Rajlich. Rybka 4, an advanced UCI engine, was developed without copy protection. It is included in full chess analysis packages offered by ChessBase (www.chessbase.com) and Convekta/ChessOK (www.chessok.com). The software is available in single-processor and multi-processor versions. Additionally, a download-only, GUI-less version of Rybka 4 UCI can be obtained from RybkaChess. Regardless of version, all iterations of Rybka 4 are identical and compatible with any UCI-compliant GUI.

Software Behaviors

Scheduled tasks:
  • ChessProgram12.exe is scheduled as a task with the class '{EA2EE8F4-AC15-4FD8-8FBA-B9FA13DA5BF8}' (runs on registration).

Software Details

URL:
https://www.chessbase.com
Support:
Installation path:
C:\Program Files\ChessBase\ChessProgram12
Uninstaller:
"C:\Program Files\InstallShield Installation Information\{F9683839-1A7F-4874-91B7-64CDF4AC4679}\setup.exe" -runfromtemp -l0x0009 -removeonly
Size:
525.00 KB
Language:
English

Rybka 4 Executable Details

Primary executable:
GameuxInstallHelper.dll
Name:
Rybka 4
Path:
C:\Program Files\ChessBase\ChessProgram12\GameuxInstallHelper.dll
MD5:
SHA-1:
SHA-256:
Files installed by Rybka 4
File Type Filename MD5
DLL
cecfeb061ced039dd97dee83b701251c
DLL
4fd8b0999afed4e9dd839bc7807fe49b
EXE
f5b4c0ca4b210aaca1d41ce121242600