Individual Calculations October 2012
 McCart, Richard  Total change: 21.45  Rating chartPersonal card
 Edwin Malitis Memorial 2012 Melbourne AUS 2012-07-16
RcRownchangeKK*chgGame
 1916 1811 4.00 7 1.43 15 21.45 
  Dale, Ari 2135 AUS0.001-0.1315-1.95 
  McCart, Roger 1697 AUS1.0010.34155.10 
  Kovacevic, Paul 1864 AUS1.0010.57158.55 
  Lacey, David 1895 AUS0.001-0.3815-5.70 
  Drew, Phillip 1949 AUS1.0010.691510.35 
  Papadinis, Jim 1882 AUS1.0010.60159.00 
  Penrose, Justin 1992 AUS0.001-0.2615-3.90 

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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