Individual Calculations July 2022
 Salik, Serkan  Total change: -62.00  Rating chartPersonal card
 42nd Annual Lina Grumette Memorial Day Classic Loma Linda, California USA 2022-05-28
RcRownchangeKK*chgGame
 1850 2099 0.00 2 -1.55 40 -62.00 
  Yedidia, Daniel 2001 USA0.001-0.6340-25.20 
  Guo, Ethan 1699  * USA0.001-0.9240-36.80 
 * 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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