Individual Calculations October 2012
 Jefic, Srdjan  Total change: 7.35  Rating chartPersonal card
 1st A League of Chess Federation of Federation of BIH 2012 Neum BIH 2012-08-25
RcRownchangeKK*chgGame
 2164 2165 4.50 8 0.49 15 7.35 
  Music, Suad 2021 BIH0.501-0.1915-2.85 
  Muslimovic, Seval 2132 BIH1.0010.45156.75 
  Tutic, Resad f2258 BIH0.5010.13151.95 
  Bajramovic, Halid 2160 BIH0.001-0.5115-7.65 
  Rogovic, Ismet 2021 BIH1.0010.31154.65 
  Durakovic, Alman 2217 BIH0.001-0.4315-6.45 
  Salkic, Fikret 2192 BIH1.0010.54158.10 
  Bogdanovic, Rajko m2308 BIH0.5010.19152.85 

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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