Individual Calculations December 2018
 Do, Aaron  Total change: -25.60  Rating chartPersonal card
 2018 MCC Greg Hjorth Open Weekender Melbourne AUS 2018-11-02
RcRownchangeKK*chgGame
 1640 1709 4.50 9 -0.64 40 -25.60 
  Hawkins, Julia 1309  * AUS1.0010.08403.20 
  Ryjanova, Julia wg2109  * AUS0.001-0.0840-3.20 
  Spiteri-Stevens, Edward 1309  * AUS1.0010.08403.20 
  Renzies, Elliott 1428 AUS1.0010.16406.40 
  Savige, Colin B 1936 AUS0.5010.294011.60 
  Lalo, Laurent 1887 FRA0.001-0.2740-10.80 
  Sanusi-Goh, Gavyn 1431 AUS1.0010.17406.80 
  Wang, Kayson 1857 AUS0.001-0.3040-12.00 
  Chen, Paula 1496 AUS0.001-0.7740-30.80 
 * 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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