Individual Calculations April 2017
 Hajian, Navid  Total change: -66.40  Rating chartPersonal card
 6th Daliran Tangestan Tournament Ahram IRI 2017-03-20
RcRownchangeKK*chgGame
 1537 1675 1.50 5 -1.66 40 -66.40 
  Falahati, Mohammad Hassan 1875 IRI0.001-0.2440-9.60 
  Vaziri, Rasool 1368 IRI1.0010.14405.60 
  Latifpour, Mohammad 1891 IRI0.001-0.2240-8.80 
  Rashedi, Amin 1275  * IRI0.501-0.4240-16.80 
  Mahini, Mohammad Mehdi 1275  * IRI0.001-0.9240-36.80 
 * 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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