Individual Calculations May 2014
 Williams, Doug  Total change: 19.05  Rating chartPersonal card
 O2C Doeberl Cup Major 2014 Canberra AUS 2014-04-18
RcRownchangeKK*chgGame
 1884 1768 3.00 5 1.27 15 19.05 
  Fisher, Aileen 1823 AUS0.001-0.4215-6.30 
  Kordahi, Nicholas 1969 AUS1.0010.761511.40 
  Wan, Dennis 1809 AUS0.5010.06150.90 
  Encel, Benjamin 1870 AUS0.5010.14152.10 
  Grcic, Milan 1947 AUS1.0010.731510.95 

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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