Individual Calculations April 2009
 Pekarik, Branko  Total change: 11.50  Rating chartPersonal card
 11th Tournament Christmas 2008 Ruscica CRO 2008-11-03
RcRownchangeKK*chgGame
 1913 2055 4.50 6 0.46 25 11.50 
  Piskovic, Jozo 1705 CRO1.0010.11252.75 
  Jacimovic, Sara 1796 BIH1.0010.18254.50 
  Kolakovski, Ivica 2126 CRO1.0010.602515.00 
  Bajan, Darko 1981 CRO0.001-0.6025-15.00 
  Lovric, Petar 1923 CRO1.0010.32258.00 
  Ljubicic, Ninoslav 1945 CRO0.501-0.1525-3.75 

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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