Blitz: Individual Calculations April 2018
 Dinmohammadi, Parviz  Total change: 18.20  Rating chartPersonal card
 Tehran Blitz 25 Esfand 1396 Tehran IRI 2018-03-16
RcRownchangeKK*chgGame
 1460 1216 3.00 9 0.91 20 18.20 
  Doroodian, Mahyar 1616  * IRI0.001-0.0820-1.60 
  Kefayati, Mehrdad 1616  * IRI0.001-0.0820-1.60 
  Keshani, Kian 1436 IRI0.001-0.2220-4.40 
  Mohammadian, Mohammad 1212 IRI0.001-0.5120-10.20 
  Niazi, Mahan 1188 IRI1.0010.46209.20 
  Sadeghizadeh, Salman 1616  * IRI0.001-0.0820-1.60 
  Ghanami, Mokhtar 1519 IRI1.0010.862017.20 
  Fathollahi, Hamid 1616  * IRI0.001-0.0820-1.60 
  Delavari, Amir Mohammad 1322 IRI1.0010.642012.80 
 * 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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