Individual Calculations May 2016
 Hafeziyan, Hasan  Total change: 46.00  Rating chartPersonal card
 Fars super league (2015 - 2016) 5 - 9 Shiraz IRI 2016-02-03
RcRownchangeKK*chgGame
 1753 1603 2.50 4 1.15 40 46.00 
  Farhood, Arash 1458 IRI1.0010.314012.40 
  Sokhanvarian, Pedram 1910 IRI0.5010.364014.40 
  Nemati, Amin 1645 IRI1.0010.564022.40 
  Roozbeh, Abdolreza 1999 IRI0.001-0.0840-3.20 

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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