Individual Calculations December 2022
 Hari, Dhruv  Total change: -2.40  Rating chartPersonal card
 2022 MCC Greg Hjorth Open Weekender Melbourne AUS 2022-10-28
RcRownchangeKK*chgGame
 1575 1427 2.50 7 -0.06 40 -2.40 
  Jager, Jesse 2119 AUS0.001-0.0140-0.40 
  Zhao, Tiger Chengxin 1185 AUS0.001-0.8040-32.00 
  De Rooy, Jack 1250 AUS1.0010.274010.80 
  Hong, Xavier 1642 AUS0.5010.274010.80 
  Kalina, Leo 1667 AUS1.0010.804032.00 
  Van Sebille, Sulia 1578 AUS0.001-0.3040-12.00 
  Gao, Arthur 1581 AUS0.001-0.2940-11.60 

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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