Individual Calculations January 2017
 Hejazi, Seyed Mehdi  Total change: -17.80  Rating chartPersonal card
 Standard Cup 24 Azar 1395 Tehran IRI 2016-12-14
RcRownchangeKK*chgGame
 1900 2116 5.00 8 -0.89 20 -17.80 
  Tahvili Raftar, Iman 1716  * IRI1.0010.08201.60 
  Davoodi, Mehran 1760 IRI1.0010.11202.20 
  Shahsanam, Alireza 1829 IRI0.501-0.3420-6.80 
  Noroozi, Omid m2342 IRI0.001-0.2120-4.20 
  Moradi, Mohammad Behrad 1716  * IRI1.0010.08201.60 
  Aliei, Mohammad 1929 IRI1.0010.26205.20 
  Rezaee, Mahdi 1791 IRI0.501-0.3720-7.40 
  Zahedifar, Anahita wf2119 IRI0.001-0.5020-10.00 
 * 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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