Individual Calculations November 2014
 Pooreraghian, Mohammadreza  Total change: 3.20  Rating chartPersonal card
 Mehr Open Chess U-2000 (2014) Tehran IRI 2014-10-15
RcRownchangeKK*chgGame
 1848 2061 7.00 9 0.16 20 3.20 
  Kord, Soleyman 1661  * IRI1.0010.08201.60 
  Mohammadi, Pouya 1791 IRI1.0010.17203.40 
  Derakhshani, Borna c1897 IRI0.001-0.7220-14.40 
  Raji Ghasemi, Hamid Reza 2002 IRI1.0010.42208.40 
  Noori, Mehrab 1904 IRI0.001-0.7120-14.20 
  Shaghaghi, Gholamreza 1725 IRI1.0010.12202.40 
  Fardbehbahani, Behnam 1861 IRI1.0010.24204.80 
  Tajbakhsh, Ramtin 1880 IRI1.0010.26205.20 
  Abbasi, Meisam 1910 IRI1.0010.30206.00 
 * 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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