Individual Calculations May 2012
 Kevork, Chris  Total change: -15.90  Rating chartPersonal card
 ACT Championship 2012 Canberra AUS 2012-02-17
RcRownchangeKK*chgGame
 1914 1915 1.50 5 -1.06 15 -15.90 
  Press, Harry 1884 AUS0.501-0.0415-0.60 
  Reading, Jeremy 1909 AUS0.501-0.0115-0.15 
  Bennett, Matthew 1781 AUS0.501-0.1815-2.70 
  Brown, Andrew m2215 AUS0.001-0.1515-2.25 
  Lo, Willis 1780 AUS0.001-0.6815-10.20 

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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