Individual Calculations December 2022
 Surace, Christopher  Total change: -56.40  Rating chartPersonal card
 2022 MCC Greg Hjorth Open Weekender Melbourne AUS 2022-10-28
RcRownchangeKK*chgGame
 1566 1474 2.00 7 -1.41 40 -56.40 
  Morris, James m2465 AUS0.0010.00400.00 
  Rehill, Paul 1189 AUS1.0010.16406.40 
  Li, Tedric 1696 AUS0.001-0.2240-8.80 
  Crowley, Regan c1755 AUS0.001-0.1640-6.40 
  Trewin, Harrison 1412 AUS0.001-0.5940-23.60 
  Cordover, Oliver 1311 AUS0.001-0.7240-28.80 
  Ni, Marcus 1131 AUS1.0010.12404.80 

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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