Individual Calculations June 2017
 Tahmasebi, Hamid  Total change: -100.40  Rating chartPersonal card
 Asian Juniors U20 Championships 2017 Shiraz IRI 2017-05-03
RcRownchangeKK*chgGame
 2017 2215 2.50 7 -2.51 40 -100.40 
  Elmiye, Bardiya 1815  * IRI1.0010.08403.20 
  Gholami, Aryan m2423 IRI0.001-0.2340-9.20 
  Moradi, Sajad 2021 IRI0.001-0.7540-30.00 
  Korevand, Sina 2198 IRI0.001-0.5240-20.80 
  Kooshki Jahromi, Sobhan 1815  * IRI1.0010.08403.20 
  Khalesi, Parsa 1838 IRI0.501-0.4140-16.40 
  Mozaffari, Alireza 2010 IRI0.001-0.7640-30.40 
 * 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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