Individual Calculations August 2022
 Desmarais, Nicholas Eduard  Total change: -7.00  Rating chartPersonal card
 50th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1787 2061 7.00 9 -0.35 20 -7.00 
  Fischer, Robert J 1810 USA0.501-0.3120-6.20 
  Patel, Maahir M 1627 USA1.0010.06201.20 
  Xu, Andrew 1763 CAN1.0010.15203.00 
  Yang, Kevin C 1661  * USA1.0010.08201.60 
  Su, Kevin 2036 USA1.0010.47209.40 
  Ho, Cooper 1820 USA0.501-0.3020-6.00 
  Goldovsky, Roman 1814 USA1.0010.19203.80 
  Bagchi, Sounak 1793 USA0.001-0.8320-16.60 
  Rajagopal, Adharsh 1756 USA1.0010.14202.80 
 * 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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