Individual Calculations September 2017
 Uwakwe, Michael  Total change: 48.00  Rating chartPersonal card
 2017 North Carolina Open Greensboro, North Carolina USA 2017-08-25
RcRownchangeKK*chgGame
 2039 1785 2.00 4 1.20 40 48.00 
  Wofford, Matthew R 2077 USA1.0010.854034.00 
  McCartney, Patrick 1936 USA0.001-0.3040-12.00 
  Balleisen, Aaron S 2185  * USA0.001-0.0840-3.20 
  Mason, Sulia 1958 USA1.0010.734029.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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