Individual Calculations July 2015
 Dale, Ari  Total change: 23.40  Rating chartPersonal card
 2015 Victorian Open Melbourne AUS 2015-06-05
RcRownchangeKK*chgGame
 2142 2321 6.00 7 1.17 20 23.40 
  Chew Lee, Alanna 1921  * AUS1.0010.08201.60 
  Krstevski, Tristan 1921  * AUS1.0010.08201.60 
  Nguyen, Hoai Nam 2158 VIE1.0010.28205.60 
  Morris, James m2402 AUS0.5010.11202.20 
  Yang, Ray 1921  * AUS1.0010.08201.60 
  Izzat, Kanan m2431 AZE0.5010.15203.00 
  Puccini, Jack f2238 AUS1.0010.39207.80 
 * 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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