Individual Calculations October 2018
 Faezi, Parsa  Total change: -8.00  Rating chartPersonal card
 Amini Memorial Standard Cup 1397 Varamin IRI 2018-08-29
RcRownchangeKK*chgGame
 1529 1449 2.50 7 -0.20 40 -8.00 
  Afsordedel, Asaf 1657 IRI0.001-0.2340-9.20 
  Rafat, Hasan 1658 IRI0.5010.274010.80 
  Davari, Sara 1068 IRI1.0010.09403.60 
  Rahmani, Jamshid 1648 IRI0.001-0.2440-9.60 
  Riahi, Arvin 1696 IRI0.001-0.1940-7.60 
  Sherafat Nia, Mohamad 1391 IRI1.0010.424016.80 
  Fathollahi, Hamid 1583 IRI0.001-0.3240-12.80 

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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