Individual Calculations March 2018
 Rahimi, Pantea  Total change: -9.40  Rating chartPersonal card
 Fras Standard U-1800 Fajr Cup 1396 Fars IRI 2018-01-31
RcRownchangeKK*chgGame
 1535 1474 2.00 6 -0.47 20 -9.40 
  Rezaei, Fakhroddin 1783 IRI0.001-0.1420-2.80 
  Khademzade, Ali 1074  * IRI1.0010.08201.60 
  Nasiri, Reza 1420 IRI1.0010.42208.40 
  Firoozyar, Ashkan 1627 IRI0.001-0.3020-6.00 
  Rajabi, Hamid 1623 IRI0.001-0.3020-6.00 
  Farnami, Karim 1683 IRI0.001-0.2320-4.60 
 * 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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