Individual Calculations July 2016
 Cao, Claire  Total change: 2.80  Rating chartPersonal card
 4th Cherry Blossom Classic - U2200 Sterling, Virginia USA 2016-05-27
RcRownchangeKK*chgGame
 1744 1574 1.00 3 0.07 40 2.80 
  Siamon, David 1897 USA0.001-0.1340-5.20 
  Jablon, Stephen 1863 USA0.001-0.1640-6.40 
  Boobalan, Vikraman 1472 USA1.0010.364014.40 

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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