Individual Calculations September 2016
 Wang, Tianqi  Total change: 12.80  Rating chartPersonal card
 2016 North Carolina Open Greensboro, North Carolina USA 2016-08-26
RcRownchangeKK*chgGame
 1978 2166 3.50 4 0.64 20 12.80 
  High, David L 1882 USA1.0010.16203.20 
  Oussedik, Elias 2211 CAN0.5010.06201.20 
  Hu, Pinyi 1766  * USA1.0010.08201.60 
  Carter, Emmanuel 2052 USA1.0010.34206.80 
 * 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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