Individual Calculations November 2022
 Taheri, Parsa  Total change: 50.80  Rating chartPersonal card
 Malayer Standard Cup 13-15 Mehr Hafteye Defae Moghaddas Malayer IRI 2022-10-04
RcRownchangeKK*chgGame
 1545 1571 5.50 8 1.27 40 50.80 
  Falavand Jozaei, Yas 1221 IRI1.0010.11404.40 
  Ghasemi Haji, Ramtin 1945 IRI0.001-0.1040-4.00 
  Salehi, Hossein 1232 IRI1.0010.12404.80 
  Soltani, Hasti 1301 IRI1.0010.17406.80 
  Hoseini, S.alireza 1795 IRI1.0010.784031.20 
  Nameei, Koushan 1790 IRI0.5010.284011.20 
  Zaheri, Mehran 1645 IRI0.001-0.4040-16.00 
  Rismanchi, Ramtin 1427 IRI1.0010.314012.40 

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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