Individual Calculations July 2016
 Tavoosi Rad, Ramtin  Total change: -14.80  Rating chartPersonal card
 Gilan Chess Championship 2016 Gilan IRI 2016-06-07
RcRownchangeKK*chgGame
 1783 2019 6.50 9 -0.37 40 -14.80 
  Zarbini, Khashayar 1619  * IRI1.0010.08403.20 
  Razpour, Arad 1637 IRI1.0010.09403.60 
  Nadernia, Nikta 1747 IRI1.0010.17406.80 
  Omidi, Arya 2121 IRI0.001-0.3640-14.40 
  Nazari, Arad 1909 IRI0.501-0.1540-6.00 
  Golshannejad, Sepehr 1619  * IRI0.501-0.4240-16.80 
  Paktinat, Zhina 1666 IRI1.0010.11404.40 
  Safari, Parham 1775 IRI1.0010.20408.00 
  Samsam, Farhad 1952 IRI0.501-0.0940-3.60 
 * 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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