Blitz: Individual Calculations September 2022
 Ghaniafshord, Saeed  Total change: 15.40  Rating chartPersonal card
 1st Farhangian Chess Tournament Blitz- Shahr e Kord 2022 Shahr e Kord IRI 2022-08-18
RcRownchangeKK*chgGame
 1739 1905 7.00 9 0.77 20 15.40 
  Ranjbar, Hamid 1505  * IRI1.0010.08201.60 
  Fathi, Esmaeel 1509 IRI1.0010.08201.60 
  Fallahzadeh, Sohrab 1809 IRI1.0010.37207.40 
  Vaghar, Mohsen 1954 IRI1.0010.572011.40 
  Zoalfian, Mohammad 1700 IRI1.0010.24204.80 
  Aziznezhad, Mahmoud 1716 IRI0.501-0.2520-5.00 
  Fathi, Himan 1729 IRI0.001-0.7320-14.60 
  Ashrafi, Saber 1668 IRI1.0010.20204.00 
  Khalili, Kaveh 2060 IRI0.5010.21204.20 
 * 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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