Individual Calculations July 2016
 Chen, Michael  Total change: 6.00  Rating chartPersonal card
 2016 US Junior Open Kenner, Louisiana USA 2016-06-17
RcRownchangeKK*chgGame
 1927 2076 3.50 5 0.15 40 6.00 
  Vaidya, Atreya 1830 USA1.0010.19407.60 
  Xu, Arthur Zihan 1676  * USA0.501-0.4240-16.80 
  Liu, Joanna wf1850 USA1.0010.21408.40 
  Liu, Bovey 2152 USA0.001-0.4040-16.00 
  Proleiko, Julian 2126 USA1.0010.574022.80 
 * 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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