Individual Calculations April 2016
 Wu, Sijing  Total change: 22.40  Rating chartPersonal card
 2016 Boris Kogan Memorial Chamblee, Georgia USA 2016-03-11
 1882 1859 1.50 2 0.56 40 22.40 
  Gosdin, Kaleb Ryder 1938 USA0.5010.11404.40 
  Wu, Logan 1826 USA1.0010.454018.00 

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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