Rapid: Individual Calculations March 2012
 Pregarac, Valter  Total change: 8.80  Rating chartPersonal card
 Piran Rapid Championship 1/2012 Lucija SLO 2012-01-05
RcRownchangeKK*chgGame
 1831 2131 3.00 3 0.44 20 8.80 
  Grobovsek, Ivan 1832 SLO1.0010.15203.00 
  Grein, Bogomir 1812 SLO1.0010.13202.60 
  Milunovic, Vlado 1849 SLO1.0010.16203.20 

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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