Individual Calculations April 2022
 Chmiel, Rad  Total change: -12.20  Rating chartPersonal card
 2022 MCC Club Championship Rounds 4-7 Melbourne AUS 2022-02-28
RcRownchangeKK*chgGame
 1759 1635 1.00 4 -0.61 20 -12.20 
  Stojic, Svetozar 1975 AUS0.001-0.1220-2.40 
  Kolak, Tanya 1414 AUS1.0010.22204.40 
  Yang, Ray f2137 AUS0.001-0.0420-0.80 
  Hong, Xavier 1509 AUS0.001-0.6720-13.40 

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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