Tennis match data entry for the Tennis Abstract match charting project. See in-app help for extensive instructions. More information about the project can be found at:http://heavytopspin.com/2013/11/26/the-match-charting-project/This app provides a (hopefully!) intuitive way to chart matches on your phone/tablet. Code is released under the GPL 2.0, and can be found here:https://github.com/bhrebec/tennis-charting-android