Individual Calculations December 2018
 Movahed, Sina  Total change: -77.20  Rating chartPersonal card
 Zagros Standard Cup Aban 1397 Shahrkord IRI 2018-10-31
RcRownchangeKK*chgGame
 1602 1871 4.50 8 -1.93 40 -77.20 
  Hadadi, Hossein 1471  * IRI0.501-0.4240-16.80 
  Barati, Mahmoud 1604 IRI1.0010.18407.20 
  Mohammadi, Ahmad 1722 IRI0.001-0.7040-28.00 
  Mirzakhani, Ghazal 1471  * IRI1.0010.08403.20 
  Mokhtari, Fereidoon 1471  * IRI1.0010.08403.20 
  Reisi, Abolfazl 1529 IRI1.0010.12404.80 
  Kabiri Samani, Masoud 1808 IRI0.001-0.5940-23.60 
  Khajehosseini, Mohammad Reza 1740 IRI0.001-0.6840-27.20 
 * 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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