Individual Calculations December 2018
 Arthur, Matthew  Total change: 20.40  Rating chartPersonal card
 2018 MCC Greg Hjorth Open Weekender Melbourne AUS 2018-11-02
RcRownchangeKK*chgGame
 1418 1296 3.50 8 0.51 40 20.40 
  Kethro, Michael f1696  * AUS0.001-0.0840-3.20 
  Arthur, James 1103 AUS1.0010.254010.00 
  Chen, Yi Jing Alvin 1603 SGP1.0010.864034.40 
  Poberezovsky, Daniel 1696  * AUS0.001-0.0840-3.20 
  Hawkins, Sean 1557 AUS0.001-0.1840-7.20 
  Jing, Lang 1014 AUS0.501-0.3440-13.60 
  Wang, Cunmeng 1102 AUS1.0010.254010.00 
  Li, Oliver 1569 AUS0.001-0.1740-6.80 
 * 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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