Individual Calculations February 2016
 Hajian, Mehrbod  Total change: 31.20  Rating chartPersonal card
 Esfahan First League 2015 6-9 Esfahan IRI 2016-01-01
RcRownchangeKK*chgGame
 1520 1447 2.00 3 0.78 40 31.20 
  Saberi, Saeid 1770 IRI0.001-0.1340-5.20 
  Hatampour, Mansour 1098 IRI1.0010.11404.40 
  Teimouri, Mehran 1692 IRI1.0010.804032.00 

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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