Rapid: Individual Calculations May 2019
 Ansari Now, Keivan  Total change: 5.80  Rating chartPersonal card
 Tehran Rapid Cup 23 Farvardin 1398 Tehran IRI 2019-04-12
RcRownchangeKK*chgGame
 1898 2017 6.00 9 0.29 20 5.80 
  Karimpour Talebi, Arman 1617  * IRI1.0010.08201.60 
  Elikaei, Mehrad 1701 IRI1.0010.13202.60 
  Hosseinipour, Mehdi f2281 IRI0.001-0.1820-3.60 
  Ghasemi, Mohammadreza 1715 IRI1.0010.15203.00 
  Jamshidzadeh, Amir 1617  * IRI1.0010.08201.60 
  Sheykhali, Mohammadreza 2146 IRI0.001-0.3320-6.60 
  Fakhrbakhsh, Vandad 1789 IRI1.0010.21204.20 
  Golizadeh, Asghar g2401 IRI0.001-0.0920-1.80 
  Vahdat Doust, Ali 1815 IRI1.0010.24204.80 
 * 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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