Individual Calculations November 2014
 Khalili, Atieh  Total change: 6.00  Rating chartPersonal card
 Shahrivar Open (2014) Tehran IRI 2014-09-13
RcRownchangeKK*chgGame
 1689 1546 2.50 7 0.15 40 6.00 
  Pilvaieh, Ali 1946  * IRI0.001-0.0840-3.20 
  Zahedifar, Anahita 1834 IRI0.001-0.1640-6.40 
  Namvar, Shahpor 1744 IRI0.5010.264010.40 
  Davoodi, Mehran 1758 IRI0.001-0.2340-9.20 
  Talebmanouchehri, Armin 1350 IRI1.0010.254010.00 
  Biabani, Hadi 1761 IRI0.001-0.2340-9.20 
  Atakhan, Abtin 1432 IRI1.0010.344013.60 
 * 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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