Rapid: Individual Calculations November 2019
 Nasrollahzadeh, Mohammad Mahiar  Total change: 8.80  Rating chartPersonal card
 Tehran Rapid Cup 2 Aban 1398 Tehran IRI 2019-10-23
RcRownchangeKK*chgGame
 1446 1087 1.00 5 0.44 20 8.80 
  Ghobadibigvand, A. 1487  * IRI0.001-0.0820-1.60 
  Ghorbani Shendi, Abolfazl 1487  * IRI0.001-0.0820-1.60 
  Abbaspoorrad, Nikoo 1487  * IRI0.001-0.0820-1.60 
  Azami, Hamid 1301 IRI1.0010.772015.40 
  Kargari Arian, Saba 1470 IRI0.001-0.0920-1.80 
 * 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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