Individual Calculations October 2018
 Zivkovic, Ivan B  Total change: 1.80  Rating chartPersonal card
 Prva liga CS 2018 Kragujevac SRB 2018-09-14
RcRownchangeKK*chgGame
 2209 2349 3.50 5 0.09 20 1.80 
  Djosic, Slavoljub f2315 SRB0.501-0.0520-1.00 
  Manic, Ljubomir 2115 SRB1.0010.21204.20 
  Markovic, Milan D f2247 SRB1.0010.36207.20 
  Milosevic, Boban 2221 SRB0.501-0.1720-3.40 
  Roljevic, Djordje 2146 SRB0.501-0.2620-5.20 

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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