Individual Calculations July 2018
 Tabatabaei, Hamed  Total change: -45.20  Rating chartPersonal card
 3rd Yasouj Ariobarzan Standrad Cup-eide Fetr 1397 Yasuj IRI 2018-06-15
RcRownchangeKK*chgGame
 1573 1822 2.50 6 -2.26 20 -45.20 
  Abolhallaj, Hamidreza 1422  * IRI0.501-0.4220-8.40 
  Khalifat, Omid 1631 IRI1.0010.25205.00 
  Maleki, Amirabbas 1568 IRI0.001-0.8120-16.20 
  Moradi, Mehdi 1670 IRI1.0010.30206.00 
  Farnami, Karim 1670 IRI0.001-0.7020-14.00 
  Rajaei, Nader 1479 IRI0.001-0.8820-17.60 
 * 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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