Individual Calculations September 2022
 Moghadamzadeh, Ahmadali  Total change: 0.00  Rating chartPersonal card
 1401 Standard Cup Khorasan Razavi Mashhad IRI 2022-08-03
RcRownchangeRpKK*chgGame
 1143 0 3.00 6 0.00 1143   0.00 
  Mazdarani, Romina 1346 IRI0.0010.00 0.00 
  Bagherian, Yousef 1102 IRI0.5010.00 0.00 
  Bagherian Barati, Shahrzad 1141 IRI0.5010.00 0.00 
  Amiri, Mahafarid 1099 IRI1.0010.00 0.00 
  Khoshdast, Sepehr 1115 IRI1.0010.00 0.00 
  Soutiazad, Amirali 1052 IRI0.0010.00 0.00 

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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