Blitz: Individual Calculations February 2018
 Barzan, Zahra  Total change: -8.20  Rating chartPersonal card
 Fars Province Blitz Championship -1396 Shiraz IRI 2018-01-04
RcRownchangeKK*chgGame
 1613 1376 1.50 8 -0.41 20 -8.20 
  Mozaffari, Alireza 1776  * IRI0.001-0.0820-1.60 
  Mahdavi, Mohamd Javad 1776  * IRI0.001-0.0820-1.60 
  Shirazi, Emad 1749 IRI0.001-0.1020-2.00 
  Hemati, Nazi 1531 IRI0.5010.21204.20 
  Zolfaghari, Iman 1415 IRI1.0010.552011.00 
  Soltani, Mohammad 1422 IRI0.001-0.4420-8.80 
  Alavi, Hossein 1776  * IRI0.001-0.0820-1.60 
  Reyhani, Shayan 1456 IRI0.001-0.3920-7.80 
 * 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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