Individual Calculations June 2016
 Chek, Adrian  Total change: -51.60  Rating chartPersonal card
 2016 Norths Club Championship Sydney AUS 2016-02-16
RcRownchangeKK*chgGame
 2058 2024 1.50 9 -2.58 20 -51.60 
  Berezina-Feldman, Irina mwm2154 AUS0.5010.18203.60 
  Mallari, Donato 1949 AUS0.001-0.6020-12.00 
  Murray, Bruce D c2087 AUS0.5010.09201.80 
  Quek, Kristine wf1945 AUS0.001-0.6120-12.20 
  Hu, Jason c2166 AUS0.001-0.3120-6.20 
  Dekic, Biljana N wm2068 AUS0.5010.06201.20 
  Feldman, Vladimir m2154 AUS0.001-0.3220-6.40 
  Charles, Gareth 2037 AUS0.001-0.4820-9.60 
  Xuan, Thomas c1961 AUS0.001-0.5920-11.80 

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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