Individual Calculations June 2013
 Perkovic, Ivan  Total change: 0.75  Rating chartPersonal card
 22th CRO Team Ch - IV.C. League Centre (r1-r5) Zagreb CRO 2013-03-17
RcRownchangeKK*chgGame
 1815 2020 3.00 4 0.05 15 0.75 
  Selaj, Mijo 1836 CRO1.0010.26153.90 
  Blazevic, Darko 2019 CRO0.001-0.5015-7.50 
  Krmpotic, Klara 1620  * CRO1.0010.08151.20 
  Djilas, Ivan 1785 CRO1.0010.21153.15 
 * 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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