Individual Calculations June 2017
 Josipovic, Perica  Total change: -4.80  Rating chartPersonal card
 26th CRO Team Ch - IVA. League Centre 4-6 Zagreb, Jastrebarsko, Busevec, Dugo Selo, Samobor CRO 2017-04-02
RcRownchangeKK*chgGame
 1955 2148 2.00 3 -0.24 20 -4.80 
  Kelecic, Dragutin 1927 CRO1.0010.22204.40 
  Ivanda, Zivko 1925 CRO1.0010.22204.40 
  Bozicevic, Ivan 2014 CRO0.001-0.6820-13.60 

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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