Rapid: Individual Calculations July 2013
 Chan, Kris  Total change: 21.00  Rating chartPersonal card
 Billanook Chess Classic 2013 Tournament 2 Melbourne AUS 2013-06-02
RcRownchangeKK*chgGame
 1851 1644 2.00 4 1.05 20 21.00 
  Puccini, Jack 1869 AUS0.001-0.2220-4.40 
  Chew Lee, Max 1870 AUS0.001-0.2120-4.20 
  Drew, Phillip 1905 AUS1.0010.822016.40 
  Gibson, Kyle 1761 AUS1.0010.662013.20 

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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