Chair Umpire (tennis score)|不限時間玩運動App
- Alexei A
The application is designed to help tennis chair umpires to keep the score and some routine procedures such as switching sides, serves, box to serve on so on under control during the match.
In addition there is an option of floating hints, containing verbiage for the score
If you have any remarks or wishes - you are welcome, leave them in the comments, I'll do my best to put neccesary enhancements!
Chair Umpire (tennis score) 線上APP手遊玩免費
不限時間玩Chair Umpire (tennis score) App免費