Individual Calculations December 2021
 Kujundzic, Vid  Total change: -81.20  Rating chartPersonal card
 Prva liga Beograda 2021 Beograd SRB 2021-09-26
RcRownchangeKK*chgGame
 1805 1808 0.50 5 -2.03 40 -81.20 
  Jovanovic, Zoran Zi 1865 SRB0.001-0.4240-16.80 
  Djurdjevic, Dragan 1790 SRB0.001-0.5340-21.20 
  Djakovic, Nevena 1624 SRB0.001-0.7440-29.60 
  Mijatovic, Jovica 1730 SRB0.001-0.6140-24.40 
  Milanko, Nikola 2015 SRB0.5010.274010.80 

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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