Individual Calculations March 2010
 Rasovic, Dragan  Total change: 10.50  Rating chartPersonal card
 33. Zurich Weihnachtsopen Allgemein Zurich SUI 2009-12-26
RcRownchangeKK*chgGame
 1993 2106 3.00 4 0.42 25 10.50 
  Kull, Martin 2132 SUI1.0010.542513.50 
  Klein, Frank 2000 SUI1.0010.36259.00 
  Peter, Raymond 1929 SUI1.0010.27256.75 
  Ristevski, Sasko 1909 SUI0.001-0.7525-18.75 

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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