Individual Calculations April 2015
 Arefi, Sajad  Total change: 0.00  Rating chartPersonal card
 14th Sahel Cup Hormozgan U-2000 (2015) Bandar Abbas IRI 2015-02-21
RcRownchangeRpKK*chgGame
 1796 0 4.50 9 0.00 1796   0.00 
  Samiri, Amirhossein 1923 IRI0.0010.00 0.00 
  Zerehizadeh, Masoud 1689 IRI1.0010.00 0.00 
  Mostafavi, Asadollah 1801 IRI0.0010.00 0.00 
  Behzadi Rad, Behzad 1683 IRI1.0010.00 0.00 
  Aghidatmand, Alireza 1764 IRI1.0010.00 0.00 
  Imanzadeh, Mehdi 1838 IRI1.0010.00 0.00 
  Baniasad, Emad 1928 IRI0.5010.00 0.00 
  Rastian, Alireza 1713 IRI0.0010.00 0.00 
  Alavi, Mir Mahmood 1826 IRI0.0010.00 0.00 

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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