Individual Calculations December 2017
 Jerkovic, Ivan  Total change: -6.80  Rating chartPersonal card
 26th CRO Team Ch - II. League South 7-9 Sv. Filip i Jakov CRO 2017-11-03
RcRownchangeKK*chgGame
 2191 2151 1.00 3 -0.34 20 -6.80 
  Deur Saric, Zrinka wf2173 CRO0.001-0.4720-9.40 
  Dumpor, Atif m2295 BIH0.5010.19203.80 
  Kljako, Damir f2106 CRO0.501-0.0620-1.20 

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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