Individual Calculations April 2024
 Xia, Justin  Total change: -36.00  Rating chartPersonal card
 2024 Ballarat Begonia Open Ballarat AUS 2024-03-09
RcRownchangeKK*chgGame
 1723 1868 2.50 5 -0.90 40 -36.00 
  Hari, Dhruv 1674 AUS0.501-0.2540-10.00 
  Rehill, Paul 1630 AUS1.0010.20408.00 
  Chan, Kris f2070 AUS0.001-0.2440-9.60 
  Nguyen, Anh Kiet 1572 AUS1.0010.15406.00 
  Khurram, Mikyle 1669 AUS0.001-0.7640-30.40 

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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