Rapid: Individual Calculations September 2022
 Atanejhad, Sahebali  Total change: -20.00  Rating chartPersonal card
 Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) Bostanabad Azadegan IRI 2022-08-19
RcRownchangeKK*chgGame
 1848 2117 6.00 9 -1.00 20 -20.00 
  Fathollahi, Hamid 1717  * IRI1.0010.08201.60 
  Mastizadeh, Saeed 1788 IRI0.001-0.8820-17.60 
  Zhaleh, Alireza 1592 IRI1.0010.03200.60 
  Mohammadi Hamed, Masoud 1768 IRI1.0010.11202.20 
  Rezaei Nia, Saeed 1770 IRI1.0010.11202.20 
  Aliloo, Vahid 1639 IRI1.0010.05201.00 
  Hosseinzadeh, Nima f2119 IRI1.0010.502010.00 
  Pour Agha Bala, Amirreza 2276 IRI0.001-0.2920-5.80 
  Ebrahimi Herab, Hamidreza 1962 IRI0.001-0.7120-14.20 
 * 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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