Rapid: Individual Calculations August 2022
 Rastbod, Ali  Total change: -58.00  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1766 2243 5.50 9 -2.90 20 -58.00 
  Zeyni Vand, Ali 1450 IRI1.0010.00200.00 
  Biriya, Mohammadamin 1706 IRI0.001-0.9720-19.40 
  Ghanbari, Mohammaderfan 1843  * IRI1.0010.08201.60 
  Kalantari, Hamed 1659 IRI1.0010.02200.40 
  Soleimanian, Milad 1837 IRI1.0010.08201.60 
  Korevand, Sina 1991 IRI0.001-0.8120-16.20 
  Ebadi, Seyed Ali 1815 IRI0.501-0.4320-8.60 
  Aghili Mofid, Davood 1713 IRI1.0010.03200.60 
  Sadeghi Givi, Reza 1876 IRI0.001-0.9020-18.00 
 * 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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