Individual Calculations February 2016
 Torkaman, Payam  Total change: -0.80  Rating chartPersonal card
 Tehran Day Cup 1394 Tehran IRI 2016-01-13
RcRownchangeKK*chgGame
 1722 1823 5.50 9 -0.04 20 -0.80 
  Nouri, Alaa 1423  * IRI1.0010.08201.60 
  Hejazi, Seyed Mehdi 2117 IRI0.001-0.1520-3.00 
  Akhlaghi, Farhang 1570 IRI0.501-0.3120-6.20 
  Ghasemi, Mohammadreza 1539 IRI1.0010.16203.20 
  Davoodi, Mehran 1726 IRI0.001-0.6320-12.60 
  Nouri, Ali 1506 IRI1.0010.13202.60 
  Vahedi, Farzad 1717 IRI1.0010.36207.20 
  Daneshvar, Bardiya 1836 IRI1.0010.522010.40 
  Mahmoody, M. Sadegh 2063 IRI0.001-0.2020-4.00 
 * 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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