Rapid: Individual Calculations August 2016
 Sadeh, Shahin  Total change: 6.20  Rating chartPersonal card
 Ramazan Cup Nokhbegan Chess School 2016 Gilan IRI 2016-07-01
RcRownchangeKK*chgGame
 1897 2164 7.50 9 0.31 20 6.20 
  Farahvashi, Zahra 1764  * IRI1.0010.08201.60 
  Chehrehsa, Farhan 1764  * IRI1.0010.08201.60 
  Dadmehr, Behdad 1819 IRI1.0010.11202.20 
  Babaniya, Benyamin 1977 IRI0.501-0.2420-4.80 
  Daghli, Arash 2024 IRI0.501-0.1920-3.80 
  Nezamzadeh, Mahyar 1764  * IRI1.0010.08201.60 
  Omidi, Arya 2049 IRI0.501-0.1620-3.20 
  Masoumi, Mohammad 1783 IRI1.0010.09201.80 
  Rastbod, Ali 2133 IRI1.0010.46209.20 
 * 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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