Individual Calculations April 2008
 Kolakovski, Ivica  Total change: 124.25  Rating chartPersonal card
 10th Tournament Christmas 2007 Ruscica CRO 2007-11-09
RcRownchangeKK*chgGame
 1919 1968 2.50 3 0.81 25 20.25 
  Tomic, Ivan 1958 CRO1.0010.492512.25 
  Lovric, Petar 1960 CRO0.501-0.0125-0.25 
  Talic, Adam 1839 CRO1.0010.33258.25 

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)
 
 Rating Tournament Ruscica 2007 Ruscica CRO 2007-11-29
RcRownchangeKK*chgGame
 1938 1968 9.00 9 4.16 25 104.00 
  Stefancic, Zeljko 1819 CRO1.0010.30257.50 
  Pekarik, Branko 2019 CRO1.0010.572514.25 
  Talic, Adam 1839 CRO1.0010.33258.25 
  Bajan, Darko 1892 CRO1.0010.402510.00 
  Opacak, Ivan 1819 CRO1.0010.30257.50 
  Lovric, Petar 1960 CRO1.0010.492512.25 
  Tomic, Ivan 1958 CRO1.0010.492512.25 
  Matanovic, Nikola 2053 CRO1.0010.622515.50 
  Bacic, Mile 2085 CRO1.0010.662516.50 

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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