Individual Calculations January 2016
 Orooji, Sara  Total change: -20.80  Rating chartPersonal card
 Esfahan First League 2015 3-5 Esfahan IRI 2015-12-04
RcRownchangeKK*chgGame
 1206 1412 1.00 2 -0.52 40 -20.80 
  Sadeghi, Mahmoud 1265 IRI0.001-0.7040-28.00 
  Emrani, Pargol 1146 IRI1.0010.18407.20 

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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