Individual Calculations June 2017
 Jerkovic, Ivan  Total change: 4.20  Rating chartPersonal card
 26th CRO Team Ch - II. League South 1-3 Sveti Filip i Jakov CRO 2017-04-28
RcRownchangeKK*chgGame
 2197 2146 1.50 3 0.21 20 4.20 
  Truta, Srecko f2147 CRO0.5010.00200.00 
  Krnic, Ivan 2145 CRO0.5010.00200.00 
  Matkovic, Tonci f2300 CRO0.5010.21204.20 

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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