Rapid: Individual Calculations April 2015
 Petkovic, Miodrag  Total change: 2.00  Rating chartPersonal card
 Kvalifikacije za Kup SSCS 2015 Nis SRB 2015-03-07
RcRownchangeKK*chgGame
 1974 1938 1.00 2 0.10 20 2.00 
  Zlatanovic, Aleksandar 1937 SRB0.5010.00200.00 
  Zivkovic, Ljubisa 2010 SRB0.5010.10202.00 

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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