Individual Calculations January 2010
 Josipovic, Perica  Total change: 3.75  Rating chartPersonal card
 18th CRO Team Ch - IV.A. League Centre (r7-r11) Zagreb CRO 2009-10-04
RcRownchangeKK*chgGame
 2011 2125 3.50 5 0.25 15 3.75 
  Simic, Ivica 2043 CRO1.0010.39155.85 
  Vouk, Vladimir 1910 CRO1.0010.23153.45 
  Jusufi, Denis 1945 CRO0.501-0.2415-3.60 
  Hrupacki, Milan 2080 CRO1.0010.44156.60 
  Mandl, Nino 2077 CRO0.001-0.5715-8.55 

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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