Rapid: Individual Calculations August 2016
 Nosratian, Ava  Total change: -4.20  Rating chartPersonal card
 Novin Chess School Ramezan Cup 2016 Rasht IRI 2016-06-29
RcRownchangeKK*chgGame
 1592 1471 2.00 6 -0.21 20 -4.20 
  Mousavi, Seyed Khalil m1871  * IRI0.001-0.0820-1.60 
  Zahmatkesh, Romina 1071  * IRI1.0010.08201.60 
  Nezamzadeh, Mahyar 1721 IRI0.001-0.1920-3.80 
  Nematian, Houman 1233 IRI1.0010.20204.00 
  Chamsarchamani, Mohammad 1871  * IRI0.001-0.0820-1.60 
  Masoumi, Mohammad 1783 IRI0.001-0.1420-2.80 
 * 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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