Individual Calculations September 2014
 Sultana, Sharmin Shirin  Total change: 4.60  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1851 1984 5.50 8 0.23 20 4.60 
  Sargsyan, Shushanna 2109 ARM0.001-0.3320-6.60 
  Thilakawardana, Supeshala wf1729 SRI1.0010.19203.80 
  Stoeri, Laura wf2123 SUI0.5010.19203.80 
  Johannsdottir, Johanna Bjorg 1862 ISL1.0010.33206.60 
  Gitu, Paula-Alexandra 1815 MDA0.501-0.2220-4.40 
  Rivera Negron, Yanira 1603 PUR0.501-0.4120-8.20 
  Zarubinskaya, Irina 1812 UKR1.0010.27205.40 
  Saina, Yvonne 1752 ZAM1.0010.21204.20 

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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