Individual Calculations July 2010
 Boric, Elena  Total change: -12.75  Rating chartPersonal card
 9th Premier League of Bosnia and Herzegovina (Women) Bihac BIH 2010-06-05
RcRownchangeKK*chgGame
 1980 2274 2.50 4 -0.85 15 -12.75 
  Dedijer, Sanja 2052 BIH0.001-0.7815-11.70 
  Urosevic, Marija wf2082 SRB0.501-0.2515-3.75 
  Topic, Ajla 1874  * BIH1.0010.08151.20 
  Sulc, Gordana wf1911 CRO1.0010.10151.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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