Hi! Copyfish can do not do this, but our Ui.Vision RPA software can do it. Like Copyfish, it is free to use and open-source 
The challenge is that the RPA software is a bit more complicated to use, but very powerful. The command you need to look at is called OCRExtractRelative. It allows you to create a macro automation, that extract this score via OCR and then check if it has changed. If so, save it to file or alert you (whatever you need).
post to a database via my API,
Ui.Vision can also call web apis.