Chess Rating Pro
$1.59
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About Chess Rating Pro
This handy chess rating calculator app can calculate the expected score, rating change and performance rating of your chess games.
It uses FIDEs official rating rules and includes the new 400 rating difference rule used in the ELO rating system (most apps do not calculate correctly with this rule) You can enter game data and the rating calculations are automatically saved, so you do not need to re-enter them if you add further games later on. You can save a rating list as a tournament to keep track of your results and improvements from chess tournament to chess tournament.
There is also a graphical overview of your rating improvements from tournament to tournament. The app can also keep trak of your performance in the various openings.
Finally, you can backup your rating info to the cloud and sync it across different devices. Useful if you own both a phone and a tablet and want to have access to the same info.
Furthermore, various k-factors are supported - also non-FIDE k-factors used by many national chess federations, so you can use this app for local tournaments as well.
It uses FIDEs official rating rules and includes the new 400 rating difference rule used in the ELO rating system (most apps do not calculate correctly with this rule) You can enter game data and the rating calculations are automatically saved, so you do not need to re-enter them if you add further games later on. You can save a rating list as a tournament to keep track of your results and improvements from chess tournament to chess tournament.
There is also a graphical overview of your rating improvements from tournament to tournament. The app can also keep trak of your performance in the various openings.
Finally, you can backup your rating info to the cloud and sync it across different devices. Useful if you own both a phone and a tablet and want to have access to the same info.
Furthermore, various k-factors are supported - also non-FIDE k-factors used by many national chess federations, so you can use this app for local tournaments as well.
All Application Badges
Paid
app
app
Android
4.1+
4.1+
Android app
App History & Updates
What's Changed
Version 2.6:
* Lots of UI improvements.
* Possibility to edit, add and delete games from existing tournaments.
Version 2.6:
* Lots of UI improvements.
* Possibility to edit, add and delete games from existing tournaments.
Version update Chess Rating Pro was updated to version 2.6
Price update Price changed from $1.07 to $1.59.
Version update Chess Rating Pro was updated to version 2.0
Version update Chess Rating Pro was updated to version 1.85
by N####:
Im a chess arbiter, my friends used to ask me their ratings changes after a game & I have to do it by hand. Not anymore this app will do it for me accurately according to FIDE standards. Thanks a lot.