Rapid: Individual Calculations May 2016
 Najafiyan Pour, Mahyar  Total change: -10.20  Rating chartPersonal card
 Alborz Rapid Ordibehesht 2016 Karaj IRI 2016-04-22
RcRownchangeKK*chgGame
 1886 2020 4.00 7 -0.51 20 -10.20 
  Jivi Khorasanlou, Aida 1620  * IRI1.0010.08201.60 
  Akbari, Amir 1620  * IRI1.0010.08201.60 
  Mohandesi, Shahin m2176 IRI0.5010.21204.20 
  Mahmoody, M. Sadegh 2034 IRI0.5010.02200.40 
  Azadi, Amirmohammad 1867 IRI0.001-0.7020-14.00 
  Asgharzadeh, Mitra 1794 IRI1.0010.21204.20 
  Shafaee, H. 2088 IRI0.001-0.4120-8.20 
 * 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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