Individual Calculations September 2012
 Nikpoor, Reza  Total change: 0.00  Rating chartPersonal card
 Iranian Chess Festival (Men 2012) Hamedan IRI 2012-07-11
RcRownchangeRpKK*chgGame
 1853 0 3.50 9 0.00 1773   0.00 
  Barzegar, Saeb 1867 IRI0.0010.00 0.00 
  Asnaashari, Soroush 2108 IRI1.0010.00 0.00 
  Valadi, Mohammadreza 1983 IRI0.0010.00 0.00 
  Rajabi, Mohammad 1835 IRI0.0010.00 0.00 
  Ghahremani, Farid 1710 IRI0.5010.00 0.00 
  Ghasemi Haji, Ramtin 1696 IRI0.5010.00 0.00 
  Rostami Nejad, Sirous 1757 IRI1.0010.00 0.00 
  Fallahzadeh, Sohrab 1787 IRI0.0010.00 0.00 
  Abdi, Jabbar 1938 IRI0.5010.00 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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