Individual Calculations May 2012
 Zhao, Annie  Total change: 0.00  Rating chartPersonal card
 2012 DCC FIDE Open II Richardson, Texas USA 2012-03-17
RcRownchangeRpKK*chgGame
 2044 0 2.00 4 0.00 2044   0.00 
  Ramirez, Alejandro g2591 USA0.0010.00 0.00 
  He, Tommy O f1911 USA1.0010.00 0.00 
  Xie, Tianming 1877 USA0.5010.00 0.00 
  Jiang, Alexander D 1795 USA0.5010.00 0.00 

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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