Individual Calculations January 2014
 Abduali, Samal  Total change: -5.70  Rating chartPersonal card
 World Youth Chess Championship 2013. Girls U10 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1479 1600 3.00 5 -0.19 30 -5.70 
  Zahedifar, Anahita 1816 IRI0.5010.28308.40 
  Fernandes, Krystal wc1514 IND0.001-0.6230-18.60 
  Vithanage, Isuri Pehesara 1200  * SRI1.0010.08302.40 
  Ananya, Rishi Gupta 1361 IND1.0010.20306.00 
  Li, Dariia 1506 KGZ0.501-0.1330-3.90 
 * 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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