Individual Calculations August 2022
 Cordova, Emilio  Total change: -16.30  Rating chartPersonal card
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 2160 2549 2.00 4 -1.63 10 -16.30 
  Wang, Andrew 2149  * USA0.501-0.4210-4.20 
  Girsh, Daniel 2076 USA1.0010.05100.50 
  Colas, Joshua f2192 USA0.501-0.3910-3.90 
  Aaron, Deepak 2222 USA0.001-0.8710-8.70 
 * 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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