Individual Calculations October 2019
 Marzoughi, Mohammadsadegh  Total change: 18.80  Rating chartPersonal card
 Iranian Amatures Cup 1398 (A) Zanjan IRI 2019-08-31
RcRownchangeKK*chgGame
 1833 1937 7.50 11 0.50 20 10.00 
  Saeidi, Amin 1761 IRI1.0010.27205.40 
  Mehrabi, Manouchehr 1842 IRI1.0010.37207.40 
  Sohrabpour, Mohammad 1748 IRI0.501-0.2520-5.00 
  Rasouli Mehrjardi, Amirmohammad 1821 IRI0.501-0.1620-3.20 
  Rigi, Vahab 1741 IRI0.001-0.7520-15.00 
  Ghane, Safoura 1861 IRI0.001-0.6020-12.00 
  Fardbehbahani, Behnam 1710 IRI1.0010.21204.20 
  Panjali, Ehsan 1842 IRI1.0010.37207.40 
  Najafi Tabar, Aydin 1932 IRI0.501-0.0120-0.20 
  Saedi, Sobhan 1965 IRI1.0010.542010.80 
  Karami Kejani, Masoud 1944 IRI1.0010.512010.20 

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)
 
 17th Gilan Super League 1398 Round 1 Rasht IRI 2019-09-20
RcRownchangeKK*chgGame
 1836 1879 1.00 1 0.44 20 8.80 
  Nadernia, Nikta 1836 IRI1.0010.44208.80 

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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