Individual Calculations September 2023
 Barisic, Predrag  Total change: 5.40  Rating chartPersonal card
 Prva liga SS Herceg-Bosne 2023 Neum BIH 2023-08-19
RcRownchangeKK*chgGame
 2107 2020 3.00 7 0.27 20 5.40 
  Culo, Ante 1840 BIH0.501-0.2420-4.80 
  Zovko, Mario f2316 CRO0.001-0.1520-3.00 
  Tatarevic, Adin 2093 BIH0.5010.10202.00 
  Kobas, Adnan f2220 BIH0.5010.26205.20 
  Vujica, Marinko 2042 BIH0.5010.03200.60 
  Miskovic, Ivica 2146 BIH0.5010.17203.40 
  Miljkovic, Milan f2093 BIH0.5010.10202.00 

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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