Individual Calculations September 2021
 Taylor, Timothy W  Total change: -31.00  Rating chartPersonal card
 11th Annual Central California Open - Open Fresno, California USA 2021-08-20
RcRownchangeKK*chgGame
 1794 2194 1.50 5 -3.10 10 -31.00 
  Pang, Ashley wc1794  * USA0.001-0.9210-9.20 
  Chen, Ashleann 1794  * USA1.0010.08100.80 
  Sathish, Pranav 1794  * USA0.001-0.9210-9.20 
  Chen, Aidan Joseph 1794  * USA0.501-0.4210-4.20 
  Wang, Jeffery 1794  * USA0.001-0.9210-9.20 
 * 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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