Individual Calculations January 2015
 Kurbonboeva, Sarvinoz  Total change: 28.60  Rating chartPersonal card
 Sharjah Capital Of Islamic Culture Chess Championships Women 2014 Sharjah UAE 2014-11-14
RcRownchangeKK*chgGame
 2129 2185 6.50 9 1.43 20 28.60 
  Al-Zarouni, Kholoud Essa wm1841 UAE1.0010.12202.40 
  Alattar, Ghayda M. wf1975 JOR1.0010.23204.60 
  Saduakassova, Dinara wg2421 KAZ0.5010.30206.00 
  Boric, Elena wm2182 BIH1.0010.502010.00 
  Fataliyeva, Ulviyya wm2252 AZE0.001-0.4120-8.20 
  Afshar, Niusha 1954 IRI0.501-0.2920-5.80 
  Abdulla, Khayala wm2299 AZE1.0010.662013.20 
  Derakhshani, Dorsa wf2175 IRI0.501-0.0120-0.20 
  Latreche, Sabrina wm2058 ALG1.0010.33206.60 

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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