Blitz: Individual Calculations January 2019
 Attari, Saeid  Total change: -19.40  Rating chartPersonal card
 Alborz Blitz 11 Azar 1397 Alborz IRI 2018-12-22
RcRownchangeKK*chgGame
 1679 1592 3.00 10 -0.97 20 -19.40 
  Heravi, Mohammad Hossein 1514 IRI0.001-0.6120-12.20 
  Kiyashemshaki, Saber 1890 IRI0.001-0.1520-3.00 
  Karami, Tina 1245 IRI1.0010.11202.20 
  Rasouli Mehrjardi, Amirmohammad 1777 IRI0.001-0.2620-5.20 
  Teymoori, Mandana 1616 IRI1.0010.532010.60 
  Makvandi, Navid 1871 IRI0.001-0.1620-3.20 
  Veisi, Armin 1697 IRI1.0010.642012.80 
  Ghafouri, Mohammad Javad 1625 IRI0.001-0.4520-9.00 
  Abedini, Morteza 1992  * IRI0.001-0.0820-1.60 
  Mehran, Hossein 1560 IRI0.001-0.5420-10.80 
 * 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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