Individual Calculations June 2015
 Asghari, Abolfazl  Total change: -10.00  Rating chartPersonal card
 Mazandaran Chess League Mazandaran 2014-15 1-3 Sari IRI 2014-12-18
RcRownchangeKK*chgGame
 2034 1634 0.00 1 -0.08 40 -3.20 
  Molaei, Mohammadamin 2034  * IRI0.001-0.0840-3.20 
 * 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)
 
 Mazandaran Chess League Mazandaran 2014-15 8-9 Sari IRI 2015-02-20
RcRownchangeKK*chgGame
 1909 1634 0.00 1 -0.17 40 -6.80 
  Kalantari, Sedigheh wf1909 IRI0.001-0.1740-6.80 

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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