Rapid: Individual Calculations January 2022
 Kiani Fotovat, Mohamad Matin  Total change: 28.20  Rating chartPersonal card
 Fifth Ekbatana Cup (Hamedan) Hamedan IRI 2021-12-16
RcRownchangeKK*chgGame
 1521 1347 4.00 8 1.41 20 28.20 
  Movahedi, Yashar 1788 IRI0.001-0.0620-1.20 
  Habashi, Mohammad Hani 1105 IRI1.0010.20204.00 
  Zaheri, Mehran 1554 IRI1.0010.772015.40 
  Malmir, Hamid 1548 IRI1.0010.762015.20 
  Asadi, Sadegh 1886 IRI0.001-0.0320-0.60 
  Khodayvandi, Soheil 1469 IRI0.001-0.3320-6.60 
  Kimiaei, Amir Mohammad 1130 IRI1.0010.22204.40 
  Aghili Mofid, Davood 1685 IRI0.001-0.1220-2.40 

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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