Rapid: Individual Calculations September 2018
 Jabbari, Saeed  Total change: 12.40  Rating chartPersonal card
 Oskoo Rapid Cup Shahrivar 1397 Oskoo IRI 2018-08-24
RcRownchangeKK*chgGame
 1782 1867 6.00 9 0.62 20 12.40 
  Abhari, Ghader 1467  * IRI1.0010.08201.60 
  Faridi, Ali 1647 IRI1.0010.22204.40 
  Talebzade, Saeid 1739 IRI0.501-0.1720-3.40 
  Paknezhad, Mohammad 1704 IRI1.0010.28205.60 
  Alizadeh, Aadel 1999 IRI1.0010.682013.60 
  Hosseinzadeh, Mehran 1922 IRI0.5010.08201.60 
  Hemmatjou, Arash 1962 IRI1.0010.632012.60 
  Samadi, Hadi 1816 IRI0.001-0.5720-11.40 
  Mohammadi Hamed, Masoud 1784 IRI0.001-0.6120-12.20 
 * 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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