Individual Calculations January 2012
 Hanifi, Parviz  Total change: 0.00  Rating chartPersonal card
 2nd baran chess rated tournament Rasht IRI 2011-11-09
RcRownchangeRpKK*chgGame
 1840 0 2.50 6 0.00 1783   0.00 
  Barbari, Abbas 1972 IRI0.0010.00 0.00 
  Jamalzadeh, Morteza 1837 IRI1.0010.00 0.00 
  Vatandoost, Farhad 1884 IRI0.0010.00 0.00 
  Jamshideyni, Arash 1846 IRI1.0010.00 0.00 
  Tahbaz, Arash 1805 IRI0.0010.00 0.00 
  Ghasemi Haji, Ramtin 1696 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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