Individual Calculations September 2016
 Mostafavi Parsa, Mohammad  Total change: 26.40  Rating chartPersonal card
 Tehran Chess Championship 2016 Tehran IRI 2016-07-31
RcRownchangeKK*chgGame
 1690 1512 4.00 9 1.32 20 26.40 
  Amini, Amer 1912  * IRI0.001-0.0820-1.60 
  Ahadi, Mohammad Amin 1206 IRI1.0010.14202.80 
  Rezvanian, Saeed 1783 IRI0.001-0.1720-3.40 
  Kamalian, Pouya 1112  * IRI1.0010.08201.60 
  Ahmadi, Amin 1767 IRI1.0010.812016.20 
  Torkaman, Payam 1834 IRI1.0010.872017.40 
  Jaferian, Koosha 1912  * IRI0.001-0.0820-1.60 
  Samadi, Borna 1823 IRI0.001-0.1420-2.80 
  Farjad, Farid 1864 IRI0.001-0.1120-2.20 
 * 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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