Individual Calculations September 2018
 Amini, Enayatollah  Total change: -5.00  Rating chartPersonal card
 8th Shahid Rajaei Cup - A Groupe 1397 Qazvin IRI 2018-08-02
RcRownchangeKK*chgGame
 1833 1860 4.50 9 -0.25 20 -5.00 
  Noori, Aydin 1460  * IRI1.0010.08201.60 
  Khadem Erfani, Sobhan 2077 IRI0.5010.28205.60 
  Bashiri, Aryan 2091 IRI1.0010.792015.80 
  Doostkam, P 2096 IRI0.001-0.2020-4.00 
  Shiri, Mohsen 2057 IRI0.001-0.2520-5.00 
  Najafi Tabar, Aydin 1696 IRI0.501-0.2220-4.40 
  Zolfi, Mostafa 1677 IRI1.0010.26205.20 
  Azizkhani, Nima 1713 IRI0.001-0.7020-14.00 
  Mokhtarzadeh, M.reza 1632 IRI0.501-0.2920-5.80 
 * 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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