Individual Calculations May 2015
 Richards, Heather S  Total change: -1.20  Rating chartPersonal card
 O2C Doeberl Cup 2015 - Premier Canberra AUS 2015-04-02
RcRownchangeKK*chgGame
 2092 2142 5.00 9 -0.06 20 -1.20 
  Yung, Cameron 1865 AUS0.501-0.3320-6.60 
  Press, Harry 1828 AUS0.001-0.8620-17.20 
  Milojevic, Miodrag 1953 SRB1.0010.25205.00 
  Bliznyuk, Andrey 2094 AUS1.0010.43208.60 
  Tao, Trevor m2413 AUS0.5010.33206.60 
  Ikeda, Junta m2403 AUS0.001-0.1820-3.60 
  Safarian, Alek 2002 AUS1.0010.31206.20 
  Lane, Gary W. m2350 AUS0.001-0.2320-4.60 
  Chan, Kris 1921 AUS1.0010.22204.40 

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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