Individual Calculations June 2016
 Tabatabaei, Hamed  Total change: 3.20  Rating chartPersonal card
 East Azarbaijan Chess Championship 2016 Tabriz IRI 2016-05-01
RcRownchangeKK*chgGame
 1940 1773 1.00 3 0.08 40 3.20 
  Sadeghi, Vahid 2148 IRI0.5010.414016.40 
  Hemmatjou, Arash 1923 IRI0.001-0.3040-12.00 
  Shahrazad, Masoud 1750 IRI0.501-0.0340-1.20 

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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