Individual Calculations September 2022
 Sharifi, Nariman  Total change: 76.80  Rating chartPersonal card
 1401 Standard Cup Khorasan Razavi Mashhad IRI 2022-08-03
RcRownchangeKK*chgGame
 1409 1013 3.00 7 1.92 40 76.80 
  Hesami, M.hosein 1614 IRI0.5010.484019.20 
  Bagherian Barati, Shahrzad 1141 IRI1.0010.674026.80 
  Zihaghi, Amir Arsalan 1249 IRI0.001-0.2040-8.00 
  Khoshdast, Sepehr 1115 IRI1.0010.644025.60 
  Eskandari, Amirali 1905 IRI0.0010.00400.00 
  Kazemian, Amir Hosein 1494 IRI0.001-0.0540-2.00 
  Mazdarani, Romina 1346 IRI0.5010.384015.20 

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)
 

 

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