[Usability] Asking the user to confirm a score

[madduck]

When a game is finished, it would be good to have an option to require the user to confirm a game score before the game is actually saved (or PUSHed to the PostResult URL). Such a dialog would include the sets and their scores. There is already such a dialog:

When I hit "OK", the scores are effectively confirmed, and the match is locked. Maybe it could be as simple as the rename the button to "Confirm" and provide a "Take me Back" button that would allow for modifications before locking the game?