There was a download of Chess Calculator 1.60.0012 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free program is an intellectual property of Bohdan Vovk.
The following version: 1.6 is the most frequently downloaded one by the program users. Chess Calculator is included in Office Tools. The default filename for the program's installer is Chesscal.exe. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software.
From the developer:
Our original chess calculator will help you to determine quickly and precisely your Elo rating. (The development coefficient) = 10, 15 or 25; verage rating of opponents , or quantity of opponents = 1 - 20.
You may want to check out more software, such as Chess Informant Expert, Chemical Calculator or Stock Profit Calculator, which might be related to Chess Calculator.
Board
Board