Individual Calculations July 2024
 Saberi, Mahan  Total change: 15.80  Rating chartPersonal card
 the standard chess tournament sari khordad1403 Sari- mazandaran IRI 2024-06-19
RcRownchangeKK*chgGame
 1996 2194 8.00 10 0.79 20 15.80 
  Najafi, Delsa 1794  * IRI1.0010.08201.60 
  Sabzi, Naser 1794  * IRI1.0010.08201.60 
  Shalipour Jafari, Shahin 1794  * IRI1.0010.08201.60 
  Riahi, Arvin 1941 IRI1.0010.19203.80 
  Rezaei Abari, Farzin 1919 IRI1.0010.17203.40 
  Mosadeghpour, Masoud g2450 IRI1.0010.812016.20 
  Azadi, Amirmohammad 2271 IRI0.5010.11202.20 
  Salar, Milad 2106 IRI0.501-0.1220-2.40 
  Barzegar, Saeb 1980 IRI0.501-0.2720-5.40 
  Ghadi Sahebi, Hosein 1912 IRI0.501-0.3420-6.80 
 * 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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