Individual Calculations October 2012
 Kelsen, Paul  Total change: -2.40  Rating chartPersonal card
 Noble Park Challengers 2012 Melbourne AUS 2012-07-07
RcRownchangeKK*chgGame
 1647 1472 1.00 4 -0.08 30 -2.40 
  Chan, Kris 1630 AUS0.001-0.2930-8.70 
  Cron, Kevin 1681 AUS0.001-0.2330-6.90 
  Chan, Luis 1635 AUS0.001-0.2830-8.40 
  Sy, Joseph 1640 AUS1.0010.723021.60 

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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