Individual Calculations October 2018
 Jorjany, Hamed  Total change: 11.80  Rating chartPersonal card
 Amini Memorial Standard Cup 1397 Varamin IRI 2018-08-29
RcRownchangeKK*chgGame
 1575 1466 3.00 7 0.59 20 11.80 
  Shokri, Firouz 1667 IRI0.001-0.2420-4.80 
  Biabani, Hadi 1658 IRI1.0010.752015.00 
  Pour Eskandar, Aliakbar 1643 IRI0.001-0.2720-5.40 
  Moradi, Mehdi 1683 IRI1.0010.782015.60 
  Shamshiri, Farzad 1639 IRI0.001-0.2720-5.40 
  Naderian, Farhad 1670 IRI0.001-0.2420-4.80 
  Tavakoli, Mohammad Erfan 1066  * IRI1.0010.08201.60 
 * 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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