Individual Calculations February 2019
 Farrokhi, Masoud  Total change: -3.80  Rating chartPersonal card
 Golestan U2000 standard Cup Dey 1397 Gorgan IRI 2019-01-16
RcRownchangeKK*chgGame
 1745 1994 4.50 6 -0.19 20 -3.80 
  Mofidi Khaje, Mahmood 1594  * IRI1.0010.08201.60 
  Mosayebi, Pourya 1594  * IRI1.0010.08201.60 
  Naderian, Farhad 1645 IRI1.0010.11202.20 
  Maghsoudloo, Amir Ali 1824 IRI0.001-0.7220-14.40 
  Safaeenezhad, Reza 1913 IRI1.0010.39207.80 
  Javdan, Asmail 1899 IRI0.501-0.1320-2.60 
 * 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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