Individual Calculations July 2018
 Dai, Cheng  Total change: 6.80  Rating chartPersonal card
 2018 Victorian Open Melbourne AUS 2018-06-08
RcRownchangeKK*chgGame
 1719 1770 3.00 5 0.17 40 6.80 
  Renzies, Elliott 1431 AUS1.0010.12404.80 
  Dragicevic, Domagoj f2170  * AUS0.001-0.0840-3.20 
  Do, Aaron 1480 AUS1.0010.16406.40 
  Flitney, Adrian 1942 AUS0.001-0.2740-10.80 
  Ng, Reiner 1571 AUS1.0010.24409.60 
 * 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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