Individual Calculations September 2016
 Uthayakumar, Ronan  Total change: 57.20  Rating chartPersonal card
 2016 NAYCC U14 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1817 1541 2.50 6 1.43 40 57.20 
  Liang, Hairan 1941  * CAN1.0010.924036.80 
  Chen, Jacob 1941  * USA0.5010.424016.80 
  Ling, Evan M 1777 USA0.001-0.2040-8.00 
  Liu, Kevin 1802 USA0.001-0.1840-7.20 
  Yie, Kevin Yi-Xiao 1760 CAN0.5010.284011.20 
  Feng, Richard 1679 CAN0.5010.19407.60 
 * 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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