Individual Calculations October 2017
 Kamal, Ramin  Total change: -8.00  Rating chartPersonal card
 8th Isfahan Zendehrood Open 1396 Isfahan IRI 2017-09-16
RcRownchangeKK*chgGame
 1670 1773 4.50 8 -0.40 20 -8.00 
  Heidari, Amir Hosein 1373  * IRI1.0010.08201.60 
  Jamali, Pouria 1455 IRI1.0010.13202.60 
  Abedi, Shahin 2043 IRI0.001-0.1720-3.40 
  Khosravi, Kamyar 1497 IRI1.0010.17203.40 
  Haghayegh, Jamshah 1919 IRI0.5010.20204.00 
  Mozaffari, Alireza 2039 IRI0.001-0.1820-3.60 
  Behzadi, Sepehr 1520 IRI1.0010.19203.80 
  Haji Abolhasani, Saeed 1516 IRI0.001-0.8220-16.40 
 * 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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