Individual Calculations October 2016
 Ghesmati, Aryan  Total change: -62.80  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1724 2050 4.50 7 -1.57 40 -62.80 
  Ghadermazi, Heshmat 1746 IRI0.001-0.8640-34.40 
  Jouzani, Masoud 1682 IRI0.501-0.4040-16.00 
  Moosavi, S.parviz 1697 IRI1.0010.11404.40 
  Karami, Salar 1650  * IRI1.0010.08403.20 
  Ghiasvand, Mohammad 1722 IRI1.0010.13405.20 
  Kiana, Arab wc1848 USA0.001-0.7640-30.40 
  Borji, Hossein 1722 IRI1.0010.13405.20 
 * 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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