Rapid: Individual Calculations August 2022
 Ahmadi, Akbar  Total change: -3.40  Rating chartPersonal card
 Kuhchenar Rapid U1900 Kuhchanar IRI 2022-07-08
RcRownchangeKK*chgGame
 1516 1643 5.00 8 -0.17 20 -3.40 
  Azizi, Amirhossein 1243  * IRI0.001-0.9220-18.40 
  Asadi Zadeh, Amir Abbas 1299 IRI1.0010.12202.40 
  Salimi, Aziz 1425 IRI1.0010.22204.40 
  Zamani, Mohsen 1445 IRI1.0010.24204.80 
  Houshiar, Yahya 1495 IRI1.0010.30206.00 
  Hosseini, Seyedhossein 1855 IRI0.001-0.2320-4.60 
  Shooraki, Hossein 1561 IRI1.0010.39207.80 
  Latifpour, Mohammad 1804 IRI0.001-0.2920-5.80 
 * 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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