Individual Calculations January 2017
 Abdullayeva, Annagul  Total change: 11.60  Rating chartPersonal card
 World Schools Girls U17 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1705 1619 3.50 8 0.29 40 11.60 
  Arbynova, Agniya 1872 RUS0.001-0.1940-7.60 
  Mirzazada, Nazrin 1706 AZE0.5010.12404.80 
  Joubert, Dantelle wf1535 RSA0.001-0.6240-24.80 
  Toba, Andreea-Valentina 1553 ROU1.0010.414016.40 
  Todua, Anastasia 1616 RUS0.001-0.5040-20.00 
  Gu, Xiaoyun 1666 CHN1.0010.574022.80 
  Dimitrova, Aleksandra wf2019  * RUS0.001-0.0840-3.20 
  Slessarchuk, Yelena 1673 KAZ1.0010.584023.20 
 * 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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