Individual Calculations July 2024
 Zivanovic, Zoran M  Total change: -25.20  Rating chartPersonal card
 Prolecni "Feniks" open Branicevskog okruga 2024 Pozarevac SRB 2024-05-31
RcRownchangeKK*chgGame
 1854 2058 2.50 5 -1.26 20 -25.20 
  Ilic, Mia 1728 SRB0.001-0.8820-17.60 
  Petrovic, Dusan Z 1836 SRB1.0010.22204.40 
  Arandjelovic, Aleksandar Z 1897 SRB1.0010.29205.80 
  Rajkovic, Aleksandar 1967 SRB0.001-0.6220-12.40 
  Arsic, Novica 1844 SRB0.501-0.2720-5.40 

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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