Individual Calculations September 2012
 Grubisic, Ivica  Total change: -9.15  Rating chartPersonal card
 6th Open Zupanja 2012 (5-9 round) Standard Zupanja CRO 2012-08-17
RcRownchangeKK*chgGame
 1895 1906 1.50 4 -0.61 15 -9.15 
  Lazor, Vladimir 2203 SRB0.001-0.1515-2.25 
  Mrgan, Franjo 1842 CRO0.501-0.0915-1.35 
  Kukolj, Drago 1732 CRO0.001-0.7315-10.95 
  Josipovic, Zdravko 1803 CRO1.0010.36155.40 

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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