Individual Calculations December 2013
 Shokri, Firouz  Total change: -24.75  Rating chartPersonal card
 4th Zenderood Open (2013) Esfahan IRI 2013-10-14
RcRownchangeKK*chgGame
 1738 1827 1.50 5 -1.65 15 -24.75 
  Khalesi, Vahid 2227  * IRI0.001-0.0815-1.20 
  Azali, Tannaz 1633 IRI0.501-0.2515-3.75 
  Kord, Soleyman 1589 IRI1.0010.20153.00 
  Kamal, Ramin 1705 IRI0.001-0.6715-10.05 
  Azhand Ghezelbolagh, Arash 1535 IRI0.001-0.8515-12.75 
 * 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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