Individual Calculations December 2016
 Karimian, Alireza  Total change: -40.40  Rating chartPersonal card
 Asian Amateur Chess Championship 2016 Open Isfahan IRI 2016-11-12
RcRownchangeKK*chgGame
 1635 1859 2.50 6 -2.02 20 -40.40 
  Roohparvar, A.reza 2083 IRI0.001-0.2220-4.40 
  Moosavi Andani, S.mohammad Jalal 1556 IRI0.501-0.3620-7.20 
  Rezaei, Abdolla 1459  * IRI1.0010.08201.60 
  Taslimi, Borsa 1569 IRI0.501-0.3420-6.80 
  Hajian, Mehrbod 1547 IRI0.501-0.3620-7.20 
  Razavi, Seyyed Amirreza 1596 IRI0.001-0.8220-16.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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