Individual Calculations July 2023
 Clouston, Bevan  Total change: 25.80  Rating chartPersonal card
 2023 NSW Open Sydney AUS 2023-06-10
RcRownchangeKK*chgGame
 1756 1520 3.00 7 1.29 20 25.80 
  Li, Hui c1986 MAC0.001-0.0520-1.00 
  Maltman, Matthew 1459 AUS1.0010.42208.40 
  Siva Sankaran, Anup Kumar 1767 AUS0.001-0.1920-3.80 
  Verma, Rudra 1504 AUS1.0010.48209.60 
  Yang, Gordon 1859 AUS1.0010.882017.60 
  Barker, Geoff H 1935 AUS0.001-0.0720-1.40 
  Rupasinghe, Sayum 1783 AUS0.001-0.1820-3.60 

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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