Individual Calculations September 2019
 Gohari, Javad  Total change: 113.20  Rating chartPersonal card
 4th Atrak Standard Cup 1398 - U2200 North Khorasan IRI 2019-08-14
RcRownchangeKK*chgGame
 1847 1563 4.00 7 2.83 40 113.20 
  Talebi, Masoud 1963  * IRI0.5010.424016.80 
  Rezapoor, Abbas 1826 IRI0.001-0.1840-7.20 
  Ranjbar Jartoodeh, Mohammadhosse 1808 IRI1.0010.804032.00 
  Hejazi, Milad 1864 IRI0.001-0.1540-6.00 
  Ghaderi, Abbas 1871 IRI1.0010.864034.40 
  Baghdar, Artin 1734 IRI1.0010.734029.20 
  Zahmati, Sobhan 1861 IRI0.5010.354014.00 
 * 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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