Rapid: Individual Calculations December 2017
 Nabitaeme, Marjaneh  Total change: 9.40  Rating chartPersonal card
 Tehran Rapid 25 Aban 1396 Tehran IRI 2017-11-16
RcRownchangeKK*chgGame
 1727 1570 2.50 6 0.47 20 9.40 
  Ghaziolsharif, Kaveh 1970  * IRI0.001-0.0820-1.60 
  Bahari, Mohammad Reza 1361 IRI1.0010.23204.60 
  Noroozi, Meisam 1872 IRI0.001-0.1520-3.00 
  Zandi, Hamid 1359 IRI1.0010.23204.60 
  Amini, Enayatollah 1828 IRI0.5010.32206.40 
  Lavasani, Javad 1970  * IRI0.001-0.0820-1.60 
 * 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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