Individual Calculations September 2017
 Namdarigharghani, Parsa  Total change: -48.00  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1780 1926 5.50 10 -1.20 40 -48.00 
  Golshannezhad, Pooya 1526  * IRI0.501-0.4240-16.80 
  Mari Ooriad, Pouya 2176 IRI0.001-0.1940-7.60 
  Mobarak Nezhad, Alireza 1685 IRI0.001-0.8040-32.00 
  Hosseini, Ilia 1526  * IRI1.0010.08403.20 
  Jafari, Arshia 1720 IRI0.501-0.2640-10.40 
  Khoshbin, Amir 1714 IRI1.0010.23409.20 
  Abbasnejad, Amirreza 1774 IRI1.0010.304012.00 
  Pilvaieh, Ali 2152 IRI0.001-0.2140-8.40 
  Rabiei Parsaei, Mehrdad 1769 IRI0.501-0.2140-8.40 
  Moradi, Kaveh 1759 IRI1.0010.284011.20 
 * 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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