Individual Calculations July 2015
 Peharda, Predrag  Total change: -16.80  Rating chartPersonal card
 24th CRO Team Ch - IVB. League Centre 4-6 Strigova CRO 2015-05-10
RcRownchangeKK*chgGame
 1865 2023 1.00 2 -0.42 40 -16.80 
  Skuhala, Barbara 1916 SLO0.001-0.6540-26.00 
  Novak, Milan 1814 CRO1.0010.23409.20 

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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