Individual Calculations September 2019
 Crosby, Charles  Total change: 4.00  Rating chartPersonal card
 2019 DCC FIDE Open IX Richardson, Texas USA 2019-08-17
RcRownchangeKK*chgGame
 1586 1216 0.50 3 0.20 20 4.00 
  Gutla, Aryan 1616  * USA0.001-0.0820-1.60 
  Darshan, Gaurav 1527 USA0.5010.36207.20 
  Vo, Triet Minh 1616  * VIE0.001-0.0820-1.60 
 * 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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