Individual Calculations January 2017
 Darbanian, Jamal  Total change: 1.00  Rating chartPersonal card
 Shahvar Cup Under 2200 Azar 1395 Shahrood IRI 2016-12-14
RcRownchangeKK*chgGame
 1812 1589 1.00 4 0.05 20 1.00 
  Maleki, Mojtaba 1989  * IRI0.001-0.0820-1.60 
  Alavi, Mir Mahmood 1725 IRI1.0010.682013.60 
  Mohammadi, Hossein 1839 IRI0.001-0.1920-3.80 
  Ashoori, Erfan 1695 IRI0.001-0.3620-7.20 
 * 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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