Individual Calculations January 2020
 Iranpour Mobarakeh, Masoud  Total change: -47.80  Rating chartPersonal card
 10th Esfahan Chess League 1398 Round 1-8 Esfahan IRI 2019-11-28
RcRownchangeKK*chgGame
 1725 1890 2.50 7 -2.39 20 -47.80 
  Mokhtari, Fereidoon 1490  * IRI1.0010.08201.60 
  Eemen, Shaayaan 1909 IRI0.001-0.4720-9.40 
  Mohseni, Ali Reza 1628 IRI0.501-0.3220-6.40 
  Minakhanloo, Mohammad Javad 1764 IRI0.001-0.6720-13.40 
  Behzadi, Sepehr 1688 IRI0.501-0.2620-5.20 
  Rabi, Amir 1735 IRI0.001-0.7120-14.20 
  Davoodi Jamaloei, Davood 1860 IRI0.501-0.0420-0.80 
 * 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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