Rapid: Individual Calculations May 2018
 Amiri, Ali  Total change: -19.80  Rating chartPersonal card
 Tehran Rapid 16 Farvardin 1397 Tehran IRI 2018-04-05
RcRownchangeKK*chgGame
 1723 2036 5.00 7 -0.99 20 -19.80 
  Farahsa, Khosro 1636  * IRI1.0010.08201.60 
  Ghadiri Bidhendi, Ebrahim 1709 IRI0.001-0.8720-17.40 
  Babaei, Mohammad Hasan 1636  * IRI1.0010.08201.60 
  Alamir Virsagh, Ehsan 1739 IRI1.0010.15203.00 
  Rezaei, Hamidreza 1804 IRI0.001-0.7920-15.80 
  Mahboob, Amir 1709 IRI1.0010.13202.60 
  Farmani Anuoshe, Ariyan 1828 IRI1.0010.23204.60 
 * 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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