Individual Calculations June 2021
 Acevski, Stevo  Total change: -0.80  Rating chartPersonal card
 2021 St George Club Championship Sydney AUS 2021-03-02
RcRownchangeKK*chgGame
 1698 1785 3.00 5 -0.04 20 -0.80 
  Eldridge, Ken E 1409 AUS1.0010.09201.80 
  Shaw, Ralph 1588 AUS0.001-0.7520-15.00 
  Rewais, Sarwat 1771 AUS1.0010.48209.60 
  Ng, Clive f2113 AUS0.001-0.1320-2.60 
  Allison, Brian C 1611 AUS1.0010.27205.40 

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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