Individual Calculations April 2021
 Tomin, Ksenija  Total change: -12.20  Rating chartPersonal card
 2. medjunarodni osmomartovski sahovski turnir Istocno Sarajevo BIH 2021-03-04
RcRownchangeKK*chgGame
 1967 2047 3.00 6 -0.61 20 -12.20 
  Tomic, Milanka 1826 BIH0.501-0.2820-5.60 
  Benderac, Ana wg2179 SRB0.001-0.3220-6.40 
  Bacic, Kristina 1874 MNE1.0010.27205.40 
  Nestorovic, Irena wf2001 SRB0.501-0.0620-1.20 
  Vujcic, Milena wf2069 SRB0.001-0.4720-9.40 
  Mikic, Ivana 1855 BIH1.0010.25205.00 

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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