Individual Calculations May 2019
 Abbasifar, Baran  Total change: -1.20  Rating chartPersonal card
 3th kish cup standard Tournament under2000 Kish IRI 2019-04-21
RcRownchangeKK*chgGame
 1503 1441 3.00 7 -0.03 40 -1.20 
  Karra, Siavash 1841  * IRI0.001-0.0840-3.20 
  Jafari, Golnaz 1841  * IRI0.001-0.0840-3.20 
  Khodajoo, Artin 1136 IRI1.0010.14405.60 
  Abdoli, Amir Reza 1306 IRI0.501-0.1840-7.20 
  Azimi, Yahya 1722 IRI0.5010.344013.60 
  Jahantighi, Masoud 1041  * IRI1.0010.08403.20 
  Kamaei, Navid 1635 IRI0.001-0.2540-10.00 
 * 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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