Individual Calculations April 2009
 Tomic, Ivan  Total change: -22.35  Rating chartPersonal card
 11th Tournament Christmas 2008 Ruscica CRO 2008-11-03
RcRownchangeKK*chgGame
 2017 1879 0.50 3 -0.46 15 -6.90 
  Kolakovski, Ivica 2126 CRO0.5010.31154.65 
  Bajan, Darko 1981 CRO0.001-0.3615-5.40 
  Ljubicic, Ninoslav 1945 CRO0.001-0.4115-6.15 

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)
 
 16th International tournament Open Belisce-Metalis 2009 Bizovac CRO 2009-02-19
RcRownchangeKK*chgGame
 1970 1865 0.50 4 -1.03 15 -15.45 
  Miletic, Josip 2215 CRO0.001-0.1115-1.65 
  Abramovic, Darko 2034 CRO0.001-0.2815-4.20 
  Popovic, Bojana 1827 CRO0.501-0.0515-0.75 
  Sesar, Ante 1802 CRO0.001-0.5915-8.85 

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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