Individual Calculations January 2012
 Zolfaghari, Mohammad Javad  Total change: 0.00  Rating chartPersonal card
 4rd chichest chess tournament Urmia IRI 2011-09-19
RcRownchangeRpKK*chgGame
 1883 0 1.50 5 0.00 1734   0.00 
  Soleimanifar, Reza 1985 IRI0.5010.00 0.00 
  Heydari, Gholamreza 2137 IRI0.0010.00 0.00 
  Najafi, Amir 1836 IRI0.0010.00 0.00 
  Eslampanah, Parviz 1557 IRI1.0010.00 0.00 
  Golmohammadi, Hadi 1901 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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