Individual Calculations July 2012
 Josipovic, Zdravko  Total change: -23.40  Rating chartPersonal card
 21th CRO Team Ch - IIIA. League East (r1-r5) Valpovo CRO 2012-03-18
RcRownchangeKK*chgGame
 1894 1839 0.50 3 -0.78 30 -23.40 
  Luketic, Ivan 1797 CRO0.001-0.5630-16.80 
  Pejic, Ivo 1894 CRO0.001-0.4230-12.60 
  Petrina, Jozo 1990 CRO0.5010.20306.00 

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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