Individual Calculations July 2013
 Bjelobrk, Igor  Total change: 0.60  Rating chartPersonal card
 NSW Open 2013 Sydney AUS 2013-06-08
RcRownchangeKK*chgGame
 2186 2340 4.00 6 0.06 10 0.60 
  Christensen, Joshua 1940  * AUS1.0010.08100.80 
  Ilic, Ilija 1962 AUS1.0010.09100.90 
  Zhao, Zong-Yuan g2567 AUS0.5010.29102.90 
  Brown, Andrew m2291 AUS0.501-0.0710-0.70 
  Kordahi, Nicholas 1957 AUS1.0010.09100.90 
  Lane, Gary W. m2399 AUS0.001-0.4210-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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