Individual Calculations July 2017
 Vujnovic, Marko  Total change: -8.00  Rating chartPersonal card
 Amaterski turnir Sisak Sisak (CRO) SLO 2017-05-25
RcRownchangeKK*chgGame
 2008 1986 1.00 3 -0.40 20 -8.00 
  Sestic, Nermin 2132 BIH0.001-0.3020-6.00 
  Mudrinic, Nenad 1836 CRO0.501-0.2020-4.00 
  Galic, Kruno 2055 CRO0.5010.10202.00 

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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