Individual Calculations December 2015
 Jordan, William  Total change: -11.80  Rating chartPersonal card
 2015 MCC Greg Hjorth Open Weekender Melbourne AUS 2015-10-30
RcRownchangeKK*chgGame
 2045 2221 5.00 8 -0.59 20 -11.80 
  Kolak, Tanya 1821  * AUS1.0010.08201.60 
  Soo, Kai Jie 1821  * SIN1.0010.08201.60 
  Dale, Ari m2348 AUS0.5010.17203.40 
  Ly, Thai 1959 AUS1.0010.18203.60 
  Illingworth, Max g2517 AUS0.001-0.1520-3.00 
  O`molloy, Eamonn 1940 IRL1.0010.16203.20 
  Chan, Luis 1998 AUS0.501-0.2820-5.60 
  Kolak, Chris 1953 AUS0.001-0.8320-16.60 
 * 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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