Individual Calculations June 2022
 Asadi, Sadegh  Total change: -33.20  Rating chartPersonal card
 Hamedan Chess Championship 2022 Hamedan IRI 2022-04-28
RcRownchangeKK*chgGame
 1489 2023 4.00 6 -1.66 20 -33.20 
  Soleimani Ara, Mostafa 1237 IRI1.0010.00200.00 
  Fathi, Abolfazl 1527 IRI0.001-0.9620-19.20 
  Salehi, Hossein 1623  * IRI1.0010.08201.60 
  Dastanboo, Mohammad Hasan 1494 IRI1.0010.03200.60 
  Mardani, Arjali 1282 IRI1.0010.00200.00 
  Ghanbaralifarzad, Mohammad Hosei 1773 IRI0.001-0.8120-16.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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