Individual Calculations January 2016
 Davoodi, Mehran  Total change: 25.60  Rating chartPersonal card
 Azar Cup D (2015) Tehran IRI 2015-12-16
RcRownchangeKK*chgGame
 1855 1700 3.50 7 1.28 20 25.60 
  Esmaeilnejad, Mohammad Amin 2001 IRI0.001-0.1520-3.00 
  Rezaei, Hamidreza 1855 IRI0.001-0.2920-5.80 
  Moradi, Mohammad Behrad 1429 IRI1.0010.17203.40 
  Rezaee, Mahdi 1806 IRI0.5010.14202.80 
  Bozorgi, Souren 1828 IRI1.0010.672013.40 
  Talebi, Masoud 1965 IRI1.0010.822016.40 
  Mohandesi, Shahin m2100  * IRI0.001-0.0820-1.60 
 * 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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