Individual Calculations September 2022
 Kakoee, Parham  Total change: 93.20  Rating chartPersonal card
 1st IRCF Standard Tournament 1401 Tehran IRI 2022-08-15
RcRownchangeKK*chgGame
 1579 1222 3.00 6 2.33 40 93.20 
  Rahmani, Melika 1677 IRI1.0010.944037.60 
  Nazari Nia, Shahram 1501 IRI0.001-0.1640-6.40 
  Shool, Iliya 1598 IRI0.001-0.0940-3.60 
  Mohamadi, Niyousha 1650 IRI0.001-0.0740-2.80 
  Tahvili Raftar, Iman 1502 IRI1.0010.844033.60 
  Salehi, Hosein 1543 IRI1.0010.874034.80 

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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