Individual Calculations August 2019
 Hamilton, Douglas G  Total change: -13.60  Rating chartPersonal card
 2019 Box Hill Club Championship Division 1 Melbourne AUS 2019-05-03
RcRownchangeKK*chgGame
 2069 2041 3.50 9 -0.68 20 -13.60 
  Chan, Luis f2262 AUS0.001-0.2220-4.40 
  Hacche, David J f1957 AUS1.0010.38207.60 
  Soo, Kai Jie 2028 SGP0.001-0.5220-10.40 
  Zou, Brendan 1881 AUS1.0010.29205.80 
  Sandler, Leonid m2208 AUS0.5010.22204.40 
  Nemeth, John 2177 AUS0.001-0.3220-6.40 
  Yang, Ray 2016 AUS0.001-0.5320-10.60 
  Raine, Marcus 1905 AUS1.0010.32206.40 
  Dragicevic, Domagoj f2188 AUS0.001-0.3020-6.00 

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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