Individual Calculations December 2022
 Trewin, Harrison  Total change: 1.20  Rating chartPersonal card
 2022 MCC Greg Hjorth Open Weekender Melbourne AUS 2022-10-28
RcRownchangeKK*chgGame
 1526 1412 2.50 7 0.03 40 1.20 
  Raine, Marcus 1820 AUS0.001-0.0840-3.20 
  Kalina, Leo 1667 AUS0.001-0.1940-7.60 
  Sheth, Adidev 1005 AUS1.0010.08403.20 
  Rodriguez, Maickel 1532 AUS0.5010.16406.40 
  Ritter, Theo 1621 AUS0.001-0.2340-9.20 
  Surace, Christopher 1474 AUS1.0010.594023.60 
  Chan, Dylan 1564 AUS0.001-0.3040-12.00 

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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