Individual Calculations April 2017
 Brown, Andrew  Total change: 22.00  Rating chartPersonal card
 2017 ACT Championship Canberra AUS 2017-03-10
RcRownchangeKK*chgGame
 2007 2304 6.00 6 1.10 20 22.00 
  Yuan, Ziqi 1904  * AUS1.0010.08201.60 
  Lo, Willis 1988 AUS1.0010.13202.60 
  Ikeda, Junta m2395 AUS1.0010.622012.40 
  Chibnall, Alana wf1904  * AUS1.0010.08201.60 
  Hathiramani, Dillon 1949 AUS1.0010.11202.20 
  Archer, Saffron 1904  * AUS1.0010.08201.60 
 * 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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