Individual Calculations January 2015
 Amin Alroaiai, Majid  Total change: 0.00  Rating chartPersonal card
 5th Ferdowsi Open Chess Tournament (2014) Mashhad IRI 2014-11-23
RcRownchangeRpKK*chgGame
 1668 0 4.00 7 0.00 1688   0.00 
  Pakgohar, Mahdi 1596 IRI1.0010.00 0.00 
  Akbari Zahmati, Nazanin 1704 IRI1.0010.00 0.00 
  Vardkar, Mohammadhossein 1783 IRI0.0010.00 0.00 
  Tavousi, Abbas 1622 IRI1.0010.00 0.00 
  Gerayeli, Kiarash 1779 IRI0.0010.00 0.00 
  Nejatpour, Soshiyant 1569 IRI1.0010.00 0.00 
  Hatefi, Matin 1626 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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