Individual Calculations January 2016
 Taher Khani, Majid  Total change: -30.80  Rating chartPersonal card
 Qazvin League (2015) 5-9 Qazvin IRI 2015-12-04
RcRownchangeKK*chgGame
 1664 1581 0.00 2 -0.77 40 -30.80 
  Nikfetrat, Hasan 1682 IRI0.001-0.3640-14.40 
  Aghajani, Amin 1646 IRI0.001-0.4140-16.40 

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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