Individual Calculations October 2016
 Zoalfian, Mehrdad  Total change: 6.40  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1674 1581 2.00 5 0.16 40 6.40 
  Karami, Mohammad 1831 IRI0.001-0.1940-7.60 
  Noorali, Hamidollah 1724 IRI1.0010.694027.60 
  Esmaeili, Sanaz 1789 IRI0.001-0.2340-9.20 
  Zaheri, Mehran 1206 IRI1.0010.09403.60 
  Rabiei Parsaei, Mehrdad 1818 IRI0.001-0.2040-8.00 

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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