Rapid: Individual Calculations January 2018
 Mohebbi, Roohalah  Total change: -28.40  Rating chartPersonal card
 Fars Province Rapid Championship 15 Azar 1396 Shiraz IRI 2017-12-06
RcRownchangeKK*chgGame
 1562 1562 1.00 5 -1.42 20 -28.40 
  Shahisavandi, Mohammadhadi 1962  * IRI0.001-0.0820-1.60 
  Bazrafshan, Amirhossein 1162  * IRI1.0010.08201.60 
  Hajari, Mehdi 1699 IRI0.001-0.3220-6.40 
  Vakili, Hosein 1162  * IRI0.001-0.9220-18.40 
  Behbodi, Mohammad Mehdi 1824 IRI0.001-0.1820-3.60 
 * 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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