Individual Calculations January 2015
 Godarz, Kasra  Total change: -6.00  Rating chartPersonal card
 5th Ferdowsi Open Chess Tournament (2014) Mashhad IRI 2014-11-23
RcRownchangeKK*chgGame
 1890 2112 5.00 7 -0.30 20 -6.00 
  Nejatpour, Soshiyant 1712  * IRI1.0010.08201.60 
  Vardkar, Mohammadhossein 1783 IRI1.0010.12202.40 
  Sakhtkar, Milad 1933 IRI0.501-0.2320-4.60 
  Torshizi Ghorbani, Mohammad Hoss 1831 IRI0.501-0.3420-6.80 
  Gerayeli, Kiarash 1779 IRI1.0010.12202.40 
  Moosavi, Ali 2057 IRI0.001-0.5820-11.60 
  Arabi, Saeid 2137 IRI1.0010.532010.60 
 * 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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