Individual Calculations September 2012
 Salimifard, Behtash  Total change: 47.85  Rating chartPersonal card
 Iranian Chess Festival (Men 2012) Hamedan IRI 2012-07-11
RcRownchangeKK*chgGame
 2021 1948 5.00 9 1.39 15 20.85 
  Hosseinipour, Mehdi f2257 IRI0.001-0.1415-2.10 
  Darabi Zadeh, Parviz 1615 IRI1.0010.12151.80 
  Roohparvar, A Reza 2060 IRI1.0010.65159.75 
  Maleki, Amir 2113 IRI0.5010.22153.30 
  Mojaverian, Hossein 2147 IRI0.001-0.2415-3.60 
  Moradi, Amirmasoud 2124 IRI0.001-0.2715-4.05 
  Fallahzadeh, Sohrab 1787 IRI1.0010.29154.35 
  Samadi, Hadi 2053 IRI1.0010.64159.60 
  Javidfard, Amirsalar 2033 IRI0.5010.12151.80 

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)
 
 ramzan open chess tournament Fars Shiraz IRI 2012-07-26
RcRownchangeKK*chgGame
 2133 1948 3.50 6 1.80 15 27.00 
  Nadimifar, Adnan 2159 IRI0.001-0.2315-3.45 
  Mari Ooriad, Pouya 2251 IRI0.5010.36155.40 
  Shaahsavandi, Mohammadhadi 2155 IRI1.0010.771511.55 
  Zare, Mohamad 1987 IRI1.0010.55158.25 
  Abbasi, Hossein 1899 IRI1.0010.43156.45 
  Abbasifar, Hasan m2348  * IRI0.001-0.0815-1.20 
 * 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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