Individual Calculations May 2021
 Radisich, Matt  Total change: 22.60  Rating chartPersonal card
 2021 O2C Doeberl Cup Major Canberra AUS 2021-04-02
RcRownchangeKK*chgGame
 1685 1616 4.00 7 1.13 20 22.60 
  Lane, Ryan 1798 AUS0.001-0.2620-5.20 
  Dingley, Justin 1586 AUS1.0010.46209.20 
  Rewais, Sarwat 1771 AUS1.0010.712014.20 
  Xu, Ruofan 1567 AUS0.001-0.5720-11.40 
  Young, Micah 1510 AUS1.0010.36207.20 
  Chugunov, Vladimir 1820 AUS0.5010.26205.20 
  Barakat, Martin 1741 AUS0.5010.17203.40 

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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