Individual Calculations April 2017
 Davoodi Jamaloei, Davood  Total change: -16.20  Rating chartPersonal card
 Shahreza Norooz Cup Chess Tournament 2017 Shahreza IRI 2017-03-23
RcRownchangeKK*chgGame
 1663 1917 5.50 8 -0.81 20 -16.20 
  Taki, Nima 1517  * IRI1.0010.08201.60 
  Taheri, Mohammad Mehdi 1517  * IRI1.0010.08201.60 
  Sohrabpour, Mohammad 1718 IRI0.501-0.2620-5.20 
  Shams, Siavash 1517  * IRI1.0010.08201.60 
  Mashhadi, Ali 1610 IRI0.501-0.3620-7.20 
  Taheri Sarteshnizi, Mohammad Jav 1762 IRI1.0010.29205.80 
  Motaghi, Farbod 1931 IRI0.5010.02200.40 
  Shokri, Firouz 1731 IRI0.001-0.7420-14.80 
 * 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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