Individual Calculations March 2017
 Grujin, Jovan  Total change: -12.40  Rating chartPersonal card
 10th CUP of Vukovarsko-srijemska zupanija for 2017 Vukovar CRO 2017-02-10
RcRownchangeKK*chgGame
 1954 1659 0.00 2 -0.31 40 -12.40 
  Lesic, Krunoslav 1995 CRO0.001-0.1240-4.80 
  Ljikar, Tamara 1912 CRO0.001-0.1940-7.60 

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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