Rapid: Individual Calculations August 2022
 Ashrafi, Gholamreza  Total change: 11.60  Rating chartPersonal card
 Kuhchenar Rapid U1900 Kuhchanar IRI 2022-07-08
RcRownchangeKK*chgGame
 1501 1544 5.50 9 0.58 20 11.60 
  Moradi, Fizollah 1144  * IRI1.0010.08201.60 
  Ghaempour, Amirreza 1311 IRI1.0010.21204.20 
  Karra, Siavash 1886 IRI1.0010.882017.60 
  Kooh Peima, Ali 1754 IRI0.001-0.2320-4.60 
  Abbasi, Abbas 1359 IRI1.0010.26205.20 
  Latifpour, Mohammad 1804 IRI0.001-0.1820-3.60 
  Mahmoodi, Samad 1365 IRI1.0010.27205.40 
  Noroozi, Mohammad 1664 IRI0.001-0.3420-6.80 
  Azizi, Amirhossein 1225 IRI0.501-0.3720-7.40 
 * 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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