Rapid: Individual Calculations February 2018
 Zahedifar, Anahita  Total change: -23.00  Rating chartPersonal card
 Tehran Rapid 21 Dey 1396 Tehran IRI 2018-01-14
RcRownchangeKK*chgGame
 1705 2048 5.00 7 -1.15 20 -23.00 
  Barati, Khosro 1648  * IRI1.0010.08201.60 
  Hasanzadeh, Hossein 1720 IRI1.0010.13202.60 
  Noroozi, Meisam 1853 IRI0.001-0.7520-15.00 
  Khoshghadam, Alireza 1687 IRI0.001-0.9020-18.00 
  Bajelan, Mohammad 1648  * IRI1.0010.08201.60 
  Jalalat, Behrouz 1664 IRI1.0010.09201.80 
  Rezaei, Hamidreza 1715 IRI1.0010.12202.40 
 * 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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