Individual Calculations May 2021
 Scott, Ridley  Total change: 50.60  Rating chartPersonal card
 2021 O2C Doeberl Cup Major Canberra AUS 2021-04-02
RcRownchangeKK*chgGame
 1722 1608 5.00 7 2.53 20 50.60 
  Setiabudi, Megan wf1841 AUS1.0010.792015.80 
  Brady, Aiden 1768 AUS0.001-0.2920-5.80 
  Karattiyattil, Bazli 1615 AUS1.0010.512010.20 
  Zoud, Badar 1791 AUS1.0010.742014.80 
  Xu, Ruofan 1567 AUS1.0010.44208.80 
  Odenthal, Aidan 1791 AUS1.0010.742014.80 
  He, Zhi Yu (paul) 1679 NZL0.001-0.4020-8.00 

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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