Individual Calculations May 2014
 Mdinaradze, Edgar  Total change: -9.15  Rating chartPersonal card
 South Australian State Championship 2014 Adelaide AUS 2014-02-11
RcRownchangeKK*chgGame
 2041 1923 2.50 9 -0.61 15 -9.15 
  Cloudsdale, Colin 1985 AUS0.001-0.4115-6.15 
  Wedding, William 1885 AUS1.0010.45156.75 
  Sheldrick, Kevin 2125 AUS0.001-0.2415-3.60 
  Youssef, Ashraf 2048 EGY0.001-0.3315-4.95 
  Hoff, Michael R 1957 AUS0.001-0.4515-6.75 
  Nguyen, Thu Giang wf2125 AUS0.001-0.2415-3.60 
  Kerr, Bill 2012 AUS1.0010.62159.30 
  Sykes, Alexander 2043 AUS0.5010.16152.40 
  Zulfic, Fedja 2192 AUS0.001-0.1715-2.55 

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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