Official Ratings/Rankings of ÖTTV, NÖTTV, STTV, KTTV, BTTV, TTTV, StTTV, WTTV, VTTV, OÖTTV, TTQ, TTSA, TTTA, TTV, and ELTTL.
Ratings Central: The World’s Most Accurate Rating System
HomePlayersEventsClubsProfessional PlayersInfo

Johnston, Isaac
1281±279

All Events
DateEventInitial
Rating
Point
Change
Final
Rating
2009-11-15NCTTA Kansas Division Fall 2009 Tournament1303±124−221281±95
2009-02-28NCTTA Kansas Division Spring 2009 Tournament1200±200+981298±104

Info and Match Search
Rating-History Graph
Rank