Rapid: Individual Calculations December 2017
 Mostafavi, Asadollah  Total change: -20.60  Rating chartPersonal card
 Shahrekord Rapid Aban 1396 Shahrekord IRI 2017-11-19
RcRownchangeKK*chgGame
 1617 1833 3.50 5 -0.14 20 -2.80 
  Mohammadpoor Dehkordi, Rahmatoll 1433  * IRI1.0010.08201.60 
  Rasouli Haroni, Mohammad Taghi 1433  * IRI0.501-0.4220-8.40 
  Omidian, Parham 1740 IRI1.0010.37207.40 
  Roohparvar, A.reza 2020 IRI0.001-0.2620-5.20 
  Beygi, Mohammad Hoseyn 1457 IRI1.0010.09201.80 
 * 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)
 
 Booshehr Abdan Rapid Azar 1396 Abdan IRI 2017-11-26
RcRownchangeKK*chgGame
 1649 1833 5.00 8 -0.89 20 -17.80 
  Arian Mehr, Aein 1536 IRI1.0010.15203.00 
  Hajiani, Arman 1707 IRI0.001-0.6720-13.40 
  Oveisi, Farzad 1573 IRI1.0010.18203.60 
  Mahdavi, Seyed Afshin 1687 IRI0.001-0.7020-14.00 
  Ghasemi, Hamid 1594 IRI1.0010.20204.00 
  Rajabi, Hamid 1679 IRI1.0010.29205.80 
  Zahedi Zadeh, Fathollah 1685 IRI0.001-0.7020-14.00 
  Alipoor Shahraki, Abolfazl 1727 IRI1.0010.36207.20 

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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