Individual Calculations December 2022
 Gao, James Lequan  Total change: -62.40  Rating chartPersonal card
 2022 MCC Greg Hjorth Open Weekender Melbourne AUS 2022-10-28
RcRownchangeKK*chgGame
 1426 1641 3.00 6 -1.56 40 -62.40 
  O`carroll, Om 1368 AUS0.001-0.8340-33.20 
  Cordover, Oliver 1311 AUS0.501-0.3840-15.20 
  Zhang, Kevin W 1306 AUS1.0010.12404.80 
  Li, Chuyue Angie 1455 AUS1.0010.264010.40 
  Gao, Arthur 1581 AUS0.501-0.0840-3.20 
  Rodriguez, Maickel 1532 AUS0.001-0.6540-26.00 

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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