Individual Calculations September 2018
 Abedi, Mohamadraza  Total change: -46.00  Rating chartPersonal card
 15th Avicenna International Chess Tournament 2018 - Group B Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1762 2083 2.00 5 -2.30 20 -46.00 
  Esmaeili, Mohammad Mobin 1683  * IRI1.0010.08201.60 
  Maleki, Amirabbas 1797 IRI1.0010.16203.20 
  Borazjani, Alireza 1886 IRI0.001-0.7520-15.00 
  Ghanbaralifarzad, Mohammad Hosei 1760 IRI0.001-0.8720-17.40 
  Hamzeh Javaran, Kasra 1683  * IRI0.001-0.9220-18.40 
 * 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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