Individual Calculations September 2014
 Zhou, Jason  Total change: 28.40  Rating chartPersonal card
 2014 Millionaire Chess Satellite Saint Louis, Missouri USA 2014-08-15
RcRownchangeKK*chgGame
 2027 1760 1.50 4 0.71 40 28.40 
  Sharevich, Anna wg2160  * USA0.001-0.0840-3.20 
  Steiner, Tim C 2089 USA0.5010.384015.20 
  Polgar-Shutzman, Tom 2057 USA0.001-0.1540-6.00 
  Wu, Logan 1800 USA1.0010.564022.40 
 * 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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