Individual Calculations January 2017
 Farahsa, Khosro  Total change: -19.60  Rating chartPersonal card
 Standard Cup 24 Azar 1395 Tehran IRI 2016-12-14
RcRownchangeKK*chgGame
 1722 1716 3.00 8 -0.98 20 -19.60 
  Mahmoody, M. Sadegh 2020 IRI0.001-0.1420-2.80 
  Azimi Aghghale, Amirmahdi 1324 IRI1.0010.08201.60 
  Abed, Meisam 1969 IRI0.001-0.1920-3.80 
  Ahmadi, Gholam Hosein 1482 IRI1.0010.21204.20 
  Sharbaf, Mohsen m2116  * IRI0.001-0.0820-1.60 
  Devisti, Rostam 1516 IRI1.0010.24204.80 
  Abdi, Amir 1804 IRI0.001-0.3820-7.60 
  Khaledi, Omid 1546 IRI0.001-0.7220-14.40 
 * 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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