Rapid: Individual Calculations August 2019
 Ataran, Mohammad Sadegh  Total change: 7.80  Rating chartPersonal card
 Paeez Chess School Rapid Cup tir 1398 Ahvaz IRI 2019-07-02
RcRownchangeKK*chgGame
 1538 1482 4.50 9 0.39 20 7.80 
  Fardipour, Omid 1082  * IRI1.0010.08201.60 
  Hosseinipour, Mehdi f1882  * IRI0.001-0.0820-1.60 
  Kamali, Parsa 1249 IRI1.0010.21204.20 
  Asadi, Mohammadmobin 1332 IRI1.0010.30206.00 
  Behin, Yousef 1819 IRI1.0010.882017.60 
  Memarzadeh, Hossein 1882  * IRI0.001-0.0820-1.60 
  Fooladi, Behrooz 1882  * IRI0.001-0.0820-1.60 
  Arvish, Sorena 1330 IRI0.501-0.2020-4.00 
  Alidadi, Bardia 1383 IRI0.001-0.6420-12.80 
 * 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)
 

 

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