Individual Calculations April 2018
 Zahedifar, Anahita  Total change: 22.80  Rating chartPersonal card
 Alborz Shahid Fahmide Standard Cup 1396 Alborz IRI 2018-03-09
RcRownchangeKK*chgGame
 1885 2064 5.50 7 0.57 40 22.80 
  Mehrabi, Alireza 1796 IRI1.0010.17406.80 
  Kord, Moslem 1664  * IRI1.0010.08403.20 
  Farhadi, Behzad 1775 IRI1.0010.16406.40 
  Eskandary, Mahmood 2116 IRI0.001-0.4340-17.20 
  Moradi, Kaveh 1744 IRI1.0010.13405.20 
  Mashatan, Reza 2192 IRI0.5010.17406.80 
  Kolyaie, Hasan 1906 IRI1.0010.294011.60 
 * 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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