Individual Calculations August 2019
 Ansari, Soheil  Total change: 46.80  Rating chartPersonal card
 Ramsar Darya Standard Cup 1398 U 2100 Ramsar IRI 2019-07-09
RcRownchangeKK*chgGame
 1887 1865 6.00 8 2.34 20 46.80 
  Karimi, Soorena 1465  * IRI1.0010.08201.60 
  Shafaee, H. 2076 IRI0.5010.27205.40 
  Safaeenezhad, Reza 1932 IRI0.5010.09201.80 
  Parvaneh, Milad 1713 IRI1.0010.30206.00 
  Abbasi, Meisam 1882 IRI1.0010.522010.40 
  Marzoughi, Mohammadsadegh 1934 IRI1.0010.602012.00 
  Rahmatian, Shayan 2003 IRI0.5010.19203.80 
  Mohandesi, Shahin m2094 IRI0.5010.29205.80 
 * 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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