Individual Calculations January 2014
 Iyengar, Sharanya  Total change: 41.10  Rating chartPersonal card
 World Youth Chess Championship 2013. Girls U12 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1746 1528 3.00 7 1.37 30 41.10 
  Obolentseva, Alexandra wf1928  * RUS0.001-0.0830-2.40 
  Arda, Cagil Irmak wc1756 TUR1.0010.793023.70 
  Mustafazada, Nigar Arif Q. 1715 AZE0.5010.24307.20 
  Kalantari, Sedigheh 1772 IRI0.001-0.2030-6.00 
  Li, Xinyu 1704 CHN0.001-0.2730-8.10 
  Aseel , Odeh 1681 JOR1.0010.703021.00 
  Hashemi, Seyed Fatemeh 1668 IRI0.5010.19305.70 
 * 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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