Individual Calculations April 2022
 Dang, Ryley  Total change: 86.40  Rating chartPersonal card
 2022 Ballarat Begonia Open Melbourne AUS 2022-03-12
RcRownchangeKK*chgGame
 1865 1303 2.50 5 2.16 40 86.40 
  Young, Micah 1602 AUS1.0010.854034.00 
  Coffey, Ruari 1571 AUS1.0010.834033.20 
  Charles, Gareth c2014 AUS0.5010.494019.60 
  McGowan, Cameron 2188 AUS0.0010.00400.00 
  Li, Jackie 1948 AUS0.001-0.0140-0.40 

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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