Individual Calculations May 2018
 Ghaziolsharif, Kimiya  Total change: -15.20  Rating chartPersonal card
 Tehran Standard Cup 5-10 Farvardin 1397 Tehran IRI 2018-03-25
RcRownchangeKK*chgGame
 1791 1529 0.00 4 -0.76 20 -15.20 
  Abed, Meisam 1929  * IRI0.001-0.0820-1.60 
  Golabadi, Rajab Ali 1793 IRI0.001-0.1820-3.60 
  Ahadi, Mohammad Erfan 1720 IRI0.001-0.2520-5.00 
  Pour Eskandar, Aliakbar 1723 IRI0.001-0.2520-5.00 
 * 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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