Individual Calculations May 2016
 Cunningham, Omar E  Total change: 22.40  Rating chartPersonal card
 2016 Marshall April FIDE Weekend New York, New York USA 2016-04-08
RcRownchangeKK*chgGame
 1730 1688 1.00 1 0.56 40 22.40 
  Blackwell, Clayton 1730 USA1.0010.564022.40 

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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