Rapid: Individual Calculations August 2022
 Khosravi, Hasan  Total change: 40.60  Rating chartPersonal card
 Jam Khordad Cup 1401 Bushehr IRI 2022-06-25
RcRownchangeKK*chgGame
 1342 1226 2.00 4 0.48 20 9.60 
  Daneshvar, Erfan 1454 IRI0.001-0.2120-4.20 
  Tayyebi, Gorgin 1096 IRI1.0010.32206.40 
  Dehghani, Mohammad 1629 IRI0.5010.42208.40 
  Ramezani, Pourya 1190 IRI0.501-0.0520-1.00 

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)
 
 Kuhchenar Rapid U1900 Kuhchanar IRI 2022-07-08
RcRownchangeKK*chgGame
 1467 1226 3.00 7 1.55 20 31.00 
  Aberomandnia, Ali 1642 IRI0.001-0.0720-1.40 
  Mahmoudi, Mohammad Hossein 1452 IRI0.001-0.2120-4.20 
  Mahmoudi, Mohammad Amin 1473 IRI1.0010.812016.20 
  Khanjarzadeh, Kheyrollah 1489 IRI0.001-0.1820-3.60 
  Gorgin, Mohammad 1417 IRI1.0010.752015.00 
  Niknam, Bardia 1429 IRI0.001-0.2420-4.80 
  Rastaghi, Asghar 1367 IRI1.0010.692013.80 

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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