Individual Calculations April 2019
 Hereklioglu, Sude  Total change: -24.80  Rating chartPersonal card
 2018-2019 Arzum Turkish Women's Chess Championship Antalya TUR 2019-03-03
 1892 1973 4.00 8 -0.62 40 -24.80 
  Kipik, Feyza 1573  * TUR1.0010.08403.20 
  Ozturk, Kubra wg2344 TUR1.0010.904036.00 
  Yildiz Kadioglu, Betul Cemre wg2264 TUR0.001-0.1540-6.00 
  Oz, Irem Ezra 1711 TUR1.0010.18407.20 
  Duran, Esma Doga wf2081 TUR0.001-0.3540-14.00 
  Anacoglu, Cisel 2013 TUR0.001-0.4440-17.60 
  Kayis, Gulcan Sena wc1573  * TUR0.001-0.9240-36.80 
  Ciftci, Zeynep 1573  * TUR1.0010.08403.20 
 * 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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