Individual Calculations August 2019
 Alaedin, Karen  Total change: 32.80  Rating chartPersonal card
 Golestan Chess Championship 1398 Golestan IRI 2019-06-26
RcRownchangeKK*chgGame
 1365 1084 2.00 6 0.82 40 32.80 
  Hesami, M.hosein 1484  * IRI0.001-0.0840-3.20 
  Eslam, Vahid 1484  * IRI0.001-0.0840-3.20 
  Hoseini Mighan, Seyed Masoud 1484  * IRI0.001-0.0840-3.20 
  Nasibi, Parham 1181 IRI1.0010.634025.20 
  Mahmoudi, Artin 1105 IRI1.0010.534021.20 
  Kazemi, Rahmanberdi 1451 IRI0.001-0.1040-4.00 
 * 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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