Individual Calculations August 2017
 Keikhosravi, Saeid  Total change: 0.40  Rating chartPersonal card
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeKK*chgGame
 1585 1714 4.50 7 0.01 40 0.40 
  Noroozi Mahyari, Hadi 1314  * IRI1.0010.08403.20 
  Koohi, Reza 1991 IRI1.0010.834033.20 
  Saeidi, Mojtaba 1858 IRI0.001-0.3140-12.40 
  Khosravi, Kamyar 1468 IRI0.501-0.3140-12.40 
  Parastegari, Mojtaba 1314  * IRI1.0010.08403.20 
  Momeni, Mohammad 1657 IRI0.001-0.5840-23.20 
  Samadi, Mostafa 1495 IRI1.0010.22408.80 
 * 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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