Individual Calculations November 2009
 Veselinov, Jovica  Total change: 4.05  Rating chartPersonal card
 Severna Backa League 2009 Subotica SRB 2009-05-17
RcRownchangeKK*chgGame
 2190 2092 1.00 2 0.27 15 4.05 
  Vladisavljevic, Nenad 2222 SRB0.001-0.3215-4.80 
  Geller, Sandor 2157 SRB1.0010.59158.85 

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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