Individual Calculations August 2021
 Chandran, Kapil  Total change: -8.20  Rating chartPersonal card
 49th Annual World Open - Open Philadelphia, Pennsylvania USA 2021-07-01
RcRownchangeKK*chgGame
 2245 2383 4.50 8 -0.82 10 -8.20 
  Lu, Jason 2068 USA1.0010.14101.40 
  Tahmassebi, Bijan 2105 USA1.0010.17101.70 
  Theodorou, Nikolas m2584 GRE0.001-0.2410-2.40 
  Subervi, Jonathan 2134 DOM1.0010.19101.90 
  Andriasian, Zaven g2581 ARM0.001-0.2410-2.40 
  Balleisen, Aaron Shapiro 2211 USA0.001-0.7310-7.30 
  Kropff, Ricardo m2156 PAR0.501-0.2910-2.90 
  Li, Hanxiang 2118 CHN1.0010.18101.80 

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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