Rapid: Individual Calculations December 2019
 Yaghoobzadeh, Hossein  Total change: 16.60  Rating chartPersonal card
 Parsamehr Rapid Cup-Aban 1398 Kangan IRI 2019-11-12
RcRownchangeKK*chgGame
 1398 1165 2.00 5 0.83 20 16.60 
  Abdollahi, Nima 1487 IRI0.001-0.1320-2.60 
  Shokoohandeh, Ali 1406 IRI1.0010.802016.00 
  Ranjbar, Mohammad 1565  * IRI0.001-0.0820-1.60 
  Abolhallaj, Hamidreza 1418 IRI0.001-0.1920-3.80 
  Noori, Poorya 1114 IRI1.0010.43208.60 
 * 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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