Individual Calculations October 2013
 Koso, Ekrem  Total change: 22.05  Rating chartPersonal card
 1st A League of Chess Federation of Federation of BIH 2013 Neum BIH 2013-08-24
RcRownchangeKK*chgGame
 2075 2143 5.50 7 1.47 15 22.05 
  Osmanovic, Kemal m2315 BIH0.5010.23153.45 
  Omercic, Muhamed 2096 BIH1.0010.43156.45 
  Zlobec, Srdjan 2054 BIH0.501-0.1215-1.80 
  Dugonjic, Dragan f2076 BIH1.0010.41156.15 
  Pasalic, Adnan 2076 BIH1.0010.41156.15 
  Mesic, Vehid 1743  * BIH1.0010.08151.20 
  Obuca, Bajro c2164 BIH0.5010.03150.45 
 * 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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