Individual Calculations February 2016
 Vahedi, Mohammad Sadegh  Total change: -15.20  Rating chartPersonal card
 Fars super league (2015 - 2016) 1-4 Shiraz IRI 2015-12-18
RcRownchangeKK*chgGame
 1665 1787 1.50 3 -0.38 40 -15.20 
  Zarei, Hosein 1387  * IRI1.0010.08403.20 
  Armand, Saman 1826 IRI0.5010.05402.00 
  Latifpour, Mohammad 1783 IRI0.001-0.5140-20.40 
 * 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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