Individual Calculations December 2016
 Elahifar, Abdolah  Total change: 8.00  Rating chartPersonal card
 2nd Arvand Cup 5 Aban 1395 Abadan IRI 2016-10-26
RcRownchangeKK*chgGame
 1853 1942 5.00 8 0.20 40 8.00 
  Soltani, Ali 1542  * IRI1.0010.08403.20 
  Roohparvar, A.reza 2083 IRI0.001-0.3140-12.40 
  Khalife Zadeh, Jafar 1708 IRI1.0010.21408.40 
  Barzigar, Behrang 2121 IRI0.001-0.2740-10.80 
  Davoodi, Milad 1707 IRI1.0010.21408.40 
  Gharibvand, Hadi 1776 IRI1.0010.284011.20 
  Lavasani, Javad 2134 IRI0.001-0.2540-10.00 
  Karami, Mohammad 1750 IRI1.0010.254010.00 
 * 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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