Individual Calculations June 2016
 Vidic, Zoran  Total change: 8.20  Rating chartPersonal card
 6 Zagreb, Sisak, Ivanic Grad, Petrinja, Oroslavje, Zabok, Samobor CRO 2016-05-08
RcRownchangeKK*chgGame
 1933 1997 1.00 1 0.41 20 8.20 
  Opic, Ivan 1933 CRO1.0010.41208.20 

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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