Rapid: Individual Calculations February 2020
 Eftekhari Esmaeilabadi, Arsham  Total change: -16.40  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1475 1188 0.00 5 -0.82 20 -16.40 
  Ranjbar, Mohammadhossein 1588  * IRI0.001-0.0820-1.60 
  Reyhani, Shayan 1453 IRI0.001-0.1820-3.60 
  Bazrafshan, Amirhossein 1427 IRI0.001-0.2020-4.00 
  Kazemi, Amin 1484 IRI0.001-0.1520-3.00 
  Yousefi, Ebrahim 1423 IRI0.001-0.2120-4.20 
 * 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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