Individual Calculations June 2022
 Wilford, Harry  Total change: 1.60  Rating chartPersonal card
 2022 Box Hill Club Championship Division 2 Rounds 2-6 Melbourne AUS 2022-04-29
RcRownchangeKK*chgGame
 1416 1277 1.50 4 0.04 40 1.60 
  Fan, Chloe 1625 AUS0.001-0.1140-4.40 
  Zheng, Bonney 1080 AUS1.0010.254010.00 
  De Rooy, Samuel 1255 AUS0.501-0.0340-1.20 
  Hawkins, Sean 1703 AUS0.001-0.0740-2.80 

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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