Individual Calculations September 2014
 Tan, Kylie  Total change: -12.80  Rating chartPersonal card
 2014 North American Junior Kitchener CAN 2014-07-30
RcRownchangeKK*chgGame
 1684 1284 0.00 4 -0.32 40 -12.80 
  Itkin, David 1684  * CAN0.001-0.0840-3.20 
  Nasir, Pi 1684  * CAN0.001-0.0840-3.20 
  Zhong, Joey 1684  * CAN0.001-0.0840-3.20 
  Blium, Benjamin 1684  * CAN0.001-0.0840-3.20 
 * 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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