Rapid: Individual Calculations August 2022
 Mohammadi, Hojatallah  Total change: 23.40  Rating chartPersonal card
 Kuhchenar Rapid U1900 Kuhchanar IRI 2022-07-08
RcRownchangeKK*chgGame
 1530 1385 3.50 7 1.17 20 23.40 
  Fereydoonfar, Shahram 1634 IRI0.5010.31206.20 
  Aberomandnia, Ali 1642 IRI0.001-0.1820-3.60 
  Hadad Pour Damie, Mohammad 1789 IRI0.001-0.0820-1.60 
  Gorgin, Javad 1249 IRI1.0010.32206.40 
  Mirzaei, Erfan 1575 IRI1.0010.752015.00 
  Saadat Neshan, Mohammad 1617 IRI0.001-0.2120-4.20 
  Dehbidi, Hooman 1204 IRI1.0010.26205.20 

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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