Individual Calculations January 2010
 Brakus, Dragan  Total change: 8.70  Rating chartPersonal card
 XXII Belgrade Trophy 2009 Belgrade, Obrenovac SRB 2009-11-24
RcRownchangeKK*chgGame
 2150 2040 3.50 8 0.58 15 8.70 
  Arsovic, Goran m2435 SRB0.001-0.0815-1.20 
  Momirovic, Milan 1757 SRB1.0010.16152.40 
  Hrzic, Ivan 2260 SRB0.5010.28154.20 
  Lazic, Ljubisa 2250 SRB0.001-0.2315-3.45 
  Aleksic, Ceda 1766 SRB1.0010.17152.55 
  Illijin, Neboisa m2227 ROU1.0010.741511.10 
  Radivojevic, Milan R 2280 SRB0.001-0.2015-3.00 
  Elez, Nikola 2225 SRB0.001-0.2615-3.90 

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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