Individual Calculations December 2022
 Lukic, Djordje  Total change: 34.80  Rating chartPersonal card
 16th International Tournament Tuzla 2022 Tuzla BIH 2022-11-24
RcRownchangeKK*chgGame
 1928 1388 1.00 4 0.87 40 34.80 
  Sisic, Muhamed 1839 BIH0.001-0.0640-2.40 
  Selimovic, Amir 1937 BIH0.5010.474018.80 
  Imamovic, Smajl 1906 BIH0.001-0.0340-1.20 
  Omanovic, Vahidin 2029 BIH0.5010.494019.60 

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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