Individual Calculations August 2018
 Asghari Badeki, Mehdi  Total change: 5.20  Rating chartPersonal card
 West Azerbayjan Province Chess Championship 1397 Urumia IRI 2018-06-21
RcRownchangeKK*chgGame
 1809 1942 5.50 8 0.26 20 5.20 
  Hosseinzadeh, Vahid 1542  * IRI1.0010.08201.60 
  Haghi, Feridoon 1712 IRI1.0010.21204.20 
  Ahmadi, Ramin 1847 IRI1.0010.37207.40 
  Shiri, Kazem 1843 IRI1.0010.36207.20 
  Tarazooyeadl, Mojtaba 2141 IRI0.001-0.2420-4.80 
  Shaygan, Mansoor 1951 IRI0.5010.01200.20 
  Esm Hoseini, Hosein Ali 1835 IRI0.501-0.1520-3.00 
  Zerafat, Armin 1604 IRI0.501-0.3820-7.60 
 * 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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