Rapid: Individual Calculations August 2022
 Khajehosseini, Mohammad Reza  Total change: -20.40  Rating chartPersonal card
 Kuhchenar Rapid U1900 Kuhchanar IRI 2022-07-08
RcRownchangeKK*chgGame
 1453 1741 6.50 9 -1.02 20 -20.40 
  Goodarzi, Amirhossein 1341  * IRI1.0010.08201.60 
  Kaveiyan, Abdolkarim 1420 IRI0.001-0.8720-17.40 
  Khalili, Ilya 1328 IRI1.0010.07201.40 
  Mahmoudi, Mohammad Hossein 1452 IRI1.0010.16203.20 
  Bardal, Khalil 1495 IRI0.001-0.8120-16.20 
  Salimi, Aziz 1425 IRI1.0010.13202.60 
  Houshiar, Yahya 1495 IRI1.0010.19203.80 
  Dalkani, Rasoul 1600 IRI1.0010.31206.20 
  Taravatpoor, Amir Ali 1523 IRI0.501-0.2820-5.60 
 * 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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