Individual Calculations April 2020
 Dunn, Paul  Total change: -33.60  Rating chartPersonal card
 2020 ACT Championships Canberra AUS 2020-03-06
RcRownchangeKK*chgGame
 1131 1430 0.00 2 -1.68 20 -33.60 
  Extross, Eshaan 1232 AUS0.001-0.7620-15.20 
  Ho, Oscar 1030  * AUS0.001-0.9220-18.40 
 * 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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