Individual Calculations January 2018
 Wang, Ricky  Total change: 14.40  Rating chartPersonal card
 2017 DCC FIDE Open XI Richardson, Texas USA 2017-12-23
RcRownchangeKK*chgGame
 2084 1977 1.50 3 0.36 40 14.40 
  Liu, Bovey 2252 USA0.5010.334013.20 
  Chennuru, Abhiram 1624 USA1.0010.11404.40 
  Popilski, Gil g2377  * ISR0.001-0.0840-3.20 
 * 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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