Individual Calculations October 2017
 Moyedizade, Sajad  Total change: 48.80  Rating chartPersonal card
 Iranian Boys Under 18 Championship 1396 Tabriz IRI 2017-09-06
RcRownchangeKK*chgGame
 1747 1574 3.00 6 1.22 40 48.80 
  Hasani, Takin 1794 IRI0.001-0.2240-8.80 
  Omidi, Mohamad 1444 IRI1.0010.324012.80 
  Nezhadrasol Sor, Vria 1737 IRI1.0010.724028.80 
  Fazli, Akbar 1841 IRI1.0010.824032.80 
  Tavoosi Rad, Ramtin 1974  * IRI0.001-0.0840-3.20 
  Memarzadeh, Hossein 1693 IRI0.001-0.3440-13.60 
 * 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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