Individual Calculations September 2016
 Zhong, Wenxuan  Total change: 35.60  Rating chartPersonal card
 2016 NAYCC U12 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1808 1758 4.00 7 0.89 40 35.60 
  Li, Jack 1511 CAN1.0010.19407.60 
  Idnani, Taran c1826 USA1.0010.594023.60 
  Hung, Daniel 1812 USA0.001-0.4240-16.80 
  Shen, Christopher Y c2158  * USA0.001-0.0840-3.20 
  Singh, Hersh 1506 USA0.501-0.3140-12.40 
  Huang, Qiuyu 1980 CAN0.5010.284011.20 
  Idnani, Roshan R 1860 USA1.0010.644025.60 
 * 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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