Individual Calculations March 2011
 He, Tommy O  Total change: 22.95  Rating chartPersonal card
 2011 Texas Amateur Team Championships Richardson, Texas USA 2011-01-21
RcRownchangeKK*chgGame
 2098 1822 2.50 5 1.53 15 22.95 
  Li, Zhichao 2176 HKG1.0010.891513.35 
  Feinstein, Michael f2222  * USA0.5010.42156.30 
  Xiong, Jeffery f1880 USA0.5010.08151.20 
  Datta, Anjali 1992 USA0.5010.22153.30 
  Sadorra, Julio C m2222  * PHI0.001-0.0815-1.20 
 * 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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