Rapid: Individual Calculations September 2022
 Naghavi, Rooal Amin  Total change: 6.20  Rating chartPersonal card
 Master Amini Fard Cup Gorgan IRI 2022-08-18
RcRownchangeKK*chgGame
 1430 1380 3.00 6 0.31 20 6.20 
  Estebar, Ernika 1059 IRI1.0010.13202.60 
  Asadi Galogahi, Meysam 1685 IRI1.0010.862017.20 
  Rahimi Shahmirzadi, Parsa 1726 IRI0.001-0.1120-2.20 
  Bagherian Ghaleh, Shayrad 1266 IRI0.001-0.6620-13.20 
  Yamrali, Ileyar 1218 IRI1.0010.29205.80 
  Riahi, Arvin 1625 IRI0.001-0.2020-4.00 

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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