Individual Calculations October 2012
 Bogdanovic, Rajko  Total change: -9.20  Rating chartPersonal card
 1st A League of Chess Federation of Federation of BIH 2012 Neum BIH 2012-08-25
RcRownchangeKK*chgGame
 2148 2308 4.00 7 -0.92 10 -9.20 
  Rogovic, Ismet 2021 BIH1.0010.16101.60 
  Durakovic, Alman 2217 BIH0.501-0.1210-1.20 
  Salkic, Fikret 2192 BIH0.501-0.1610-1.60 
  Music, Suad 2021 BIH0.501-0.3410-3.40 
  Tutic, Resad f2258 BIH0.501-0.0710-0.70 
  Bajramovic, Halid 2160 BIH0.501-0.2010-2.00 
  Jefic, Srdjan 2165 BIH0.501-0.1910-1.90 

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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