Individual Calculations April 2009
 Radoja, Djordje  Total change: 8.70  Rating chartPersonal card
 Cristmas 2009 Nis SRB 2009-01-15
RcRownchangeKK*chgGame
 2105 2194 5.50 8 0.58 15 8.70 
  Stojilkovic, Dane 2030 SRB1.0010.28154.20 
  Stojilkovic, Dane 2030 SRB0.501-0.2215-3.30 
  Zivojinovic, Zoran 2086 SRB1.0010.35155.25 
  Zivojinovic, Zoran 2086 SRB0.501-0.1515-2.25 
  Markovic, Dejan M f2369 SRB0.001-0.2715-4.05 
  Markovic, Dejan M f2369 SRB0.5010.23153.45 
  Sundric, Dragan 1935 SRB1.0010.18152.70 
  Sundric, Dragan 1935 SRB1.0010.18152.70 

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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