Individual Calculations May 2010
 Popovic, Bojana  Total change: 2.25  Rating chartPersonal card
 19th CRO Team Ch Boys U20 - I. League Sv. Filip i Jakov CRO 2010-04-06
RcRownchangeKK*chgGame
 1851 1815 1.50 3 0.15 15 2.25 
  Frcko, Petar 1656 CRO1.0010.29154.35 
  Cupic, Lovro 1987 CRO0.001-0.2715-4.05 
  Ivekovic, Tihana 1909 CRO0.5010.13151.95 

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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