Individual Calculations March 2017
 Hosseini, Mohammad Ebrahim  Total change: 76.40  Rating chartPersonal card
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1678 1458 4.50 10 1.91 40 76.40 
  Babaei, Saleh 1265 IRI1.0010.254010.00 
  Abdyjapar, Asyl m1858  * KGZ0.5010.424016.80 
  Aryanejad, Hossein f1858  * IRI0.001-0.0840-3.20 
  Mirzaeian, Ehsan 1773 IRI0.001-0.1440-5.60 
  Hosseini Sourgi, Abolfazl 1777 IRI1.0010.874034.80 
  Safari, Parham 1766 IRI0.001-0.1440-5.60 
  Farahmand, Amir 1775 IRI0.5010.374014.80 
  Sakhtkar, Milad 1858  * IRI0.001-0.0840-3.20 
  Mohammadi Akbarabadi, Hossein 1161 IRI1.0010.15406.00 
  Javadi, Mohammad Javad 1687 IRI0.5010.294011.60 
 * 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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