Individual Calculations January 2020
 Hatamkhani, Esmaeil  Total change: 29.60  Rating chartPersonal card
 19th Ministry Of Energy Chess Team Championship - Sanandaj 1398 Kordestan IRI 2019-11-28
RcRownchangeKK*chgGame
 1634 1471 2.00 4 0.74 40 29.60 
  Ghaffari, Hamidreza 1594 IRI1.0010.674026.80 
  Maasoomi, Mehdi 1871  * IRI0.001-0.0840-3.20 
  Dashti Nezhad, Parviz 1721 IRI0.001-0.1940-7.60 
  Farokhi, Mojtaba 1350 IRI1.0010.344013.60 
 * 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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