Individual Calculations May 2013
 Kolmanic, Zvonko  Total change: 20.85  Rating chartPersonal card
 22th CRO Team Ch - III.A. League Centre (r1-r4) Zagreb, Vrbovec, Zabok, Ivanic Grad CRO 2013-03-17
RcRownchangeKK*chgGame
 2035 2056 3.50 4 1.39 15 20.85 
  Vajic, Hrvoje 2054 CRO1.0010.50157.50 
  Pfeifer, Antun 1973 CRO1.0010.39155.85 
  Mabic, Goran 2083 CRO1.0010.54158.10 
  Trempetic, Mladen 2030 CRO0.501-0.0415-0.60 

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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