Individual Calculations January 2017
 Khademzadeh, M.  Total change: 37.80  Rating chartPersonal card
 5th Shirkooh Cup Yazd U 2200 Azar 1395 Yazd IRI 2016-12-12
RcRownchangeKK*chgGame
 1757 1856 5.50 6 1.89 20 37.80 
  Jamah, Mobin 1456  * IRI1.0010.08201.60 
  Mahdian, Mohammad 1663 IRI1.0010.25205.00 
  Heydari, Mohammad Masoud 1467 IRI1.0010.09201.80 
  Najaf Zadeh, Reza 1754 IRI1.0010.36207.20 
  Modarresvamegh, S.ebrahim 2066 IRI1.0010.772015.40 
  Samareh Shahpasand, Farshad 2136 IRI0.5010.34206.80 
 * 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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