Individual Calculations August 2019
 Castillo, Josue  Total change: -41.00  Rating chartPersonal card
 47th Annual World Open Philadelphia, Pennsylvania USA 2019-07-03
RcRownchangeKK*chgGame
 2116 2156 2.50 8 -2.05 20 -41.00 
  Cordova, Emilio g2556  * PER0.001-0.0820-1.60 
  Harriott, Tyrell 2003 USA1.0010.30206.00 
  Fedorowicz, John g2420 USA0.001-0.1820-3.60 
  Tahmassebi, Bijan 2029 USA0.501-0.1720-3.40 
  Lee, Addison 2024 USA0.001-0.6820-13.60 
  Li, Max 1919 USA0.501-0.3020-6.00 
  Nair, Roshen 1974 USA0.501-0.2420-4.80 
  Padmanabhan, Karthik 2004 USA0.001-0.7020-14.00 
 * 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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