Rapid: Individual Calculations June 2018
 Hamidi, Shahand  Total change: 3.60  Rating chartPersonal card
 1st Zeribar Rapid Cup Ordibehesht 1397 Marivan IRI 2018-05-05
RcRownchangeKK*chgGame
 1819 1561 1.50 6 0.18 20 3.60 
  Eskandary, Mahmood 1961  * IRI0.001-0.0820-1.60 
  Khalesi, Vahid 1961  * IRI0.001-0.0820-1.60 
  Zolfaghari, Mohammad Javad 1859 IRI1.0010.852017.00 
  Slameye, Jahed 1395 IRI0.501-0.2220-4.40 
  Nikookar, Mahdi 1916 IRI0.001-0.1120-2.20 
  Altoni, Mohamad 1820 IRI0.001-0.1820-3.60 
 * 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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