Individual Calculations July 2012
 Opic, Ivan  Total change: -3.30  Rating chartPersonal card
 21th CRO Team Ch - V. League Centre (r1-r5) Zagreb CRO 2012-03-18
RcRownchangeKK*chgGame
 1932 2017 1.00 2 -0.22 15 -3.30 
  Misir, Juraj 2008 CRO0.001-0.5115-7.65 
  Kravar, Ivo 1856 CRO1.0010.29154.35 

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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