Individual Calculations July 2009
 Jusic, Zdenko  Total change: 0.70  Rating chartPersonal card
 18th Croatian CUP Sibenik CRO 2009-05-20
RcRownchangeKK*chgGame
 2380 2370 2.50 5 0.07 10 0.70 
  Djurkovic, Maks 2138 SLO1.0010.21102.10 
  Jovanic, Ognjen g2539 CRO0.001-0.2810-2.80 
  Vlahov, Davor 2230 CRO0.501-0.1910-1.90 
  Jakic, Ivan f2416 CRO1.0010.56105.60 
  Ribli, Zoltan g2577 HUN0.001-0.2310-2.30 

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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