Individual Calculations April 2013
 Isic, Muris  Total change: -12.60  Rating chartPersonal card
 International Tournament Zagreb Open 2013 Zagreb CRO 2013-02-25
RcRownchangeKK*chgGame
 2009 1769 0.00 4 -0.84 15 -12.60 
  Bartakovic, Tomislav 2122 CRO0.001-0.1115-1.65 
  Pfeifer, Antun 1973 CRO0.001-0.2415-3.60 
  Dubois, Martine wm2009 FRA0.001-0.2015-3.00 
  Zarko, Ivica 1931 CRO0.001-0.2915-4.35 

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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