Individual Calculations February 2018
 Hassankhani, M.r.  Total change: 2.60  Rating chartPersonal card
 Tehran North East Standard Dey 1396 Tehran IRI 2018-01-22
RcRownchangeKK*chgGame
 1837 2043 3.00 4 0.13 20 2.60 
  Ghasemnezhad, Mohammad Reza 1643  * IRI1.0010.08201.60 
  Emami, Mir Arshia 1807 IRI1.0010.20204.00 
  Honari, Keihan c2253 IRI0.001-0.2320-4.60 
  Saeidi, Amir Mohammad 1643  * IRI1.0010.08201.60 
 * 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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