Individual Calculations July 2024
 Khodayari, Kiyan  Total change: 51.60  Rating chartPersonal card
 Ghorban Cup 1403-Markazi-Standard Arak IRI 2024-06-07
RcRownchangeKK*chgGame
 1641 1500 3.50 7 1.29 40 51.60 
  Mirzajani, Masoud 1623 IRI1.0010.674026.80 
  Barati, Amirali 1606 IRI0.5010.14405.60 
  Zamani, Mohammadsobhan 1588 IRI0.001-0.3840-15.20 
  Vahidifard, Mohammadreza 1595 IRI0.001-0.3740-14.80 
  Gorgvand, Gholamreza 1786 IRI1.0010.844033.60 
  Dolat Abadi, Gholamabbas 1689 IRI0.001-0.2540-10.00 
  Khademi Araghi, Sheragim 1602 IRI1.0010.644025.60 

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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