Individual Calculations August 2019
 Motaghi, Azim  Total change: 10.80  Rating chartPersonal card
 Gilan men Championship 1398 Gilan IRI 2019-07-01
RcRownchangeKK*chgGame
 1451 1284 2.50 7 0.27 40 10.80 
  Mehry, Mahyaar 1684  * IRI0.001-0.0840-3.20 
  Amiri, Amirali 1648 IRI0.001-0.1040-4.00 
  Hadadi, Ardian 1016 IRI1.0010.17406.80 
  Saberi, Hirad 1604 IRI0.001-0.1340-5.20 
  Seyedi, Seyed Abolfazl 1097 IRI1.0010.264010.40 
  Shahbazi, Gholamreza 1583 IRI0.5010.354014.00 
  Yazdani, Mohammadhosein 1526 IRI0.001-0.2040-8.00 
 * 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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