Rapid: Individual Calculations May 2019
 Hosseinifard, Rahim  Total change: -43.40  Rating chartPersonal card
 Farzin Chess School Rapid Cup Ordibehesht 1398 Khorramshahr IRI 2019-04-26
RcRownchangeKK*chgGame
 1461 1728 5.00 9 -2.17 20 -43.40 
  Mosavat, Mohammad 1328  * IRI1.0010.08201.60 
  Arjaee, Sheyda 1403 IRI0.001-0.8720-17.40 
  Ali Haghnejad, Parsa 1331 IRI1.0010.08201.60 
  Niknezhad, Ahmad 1455 IRI1.0010.17203.40 
  Ghazi, Hamed 1706 IRI0.001-0.5320-10.60 
  Malom, Mohamad 1606 IRI0.001-0.6720-13.40 
  Ebrahimi Kaveri, Komeyl 1328  * IRI1.0010.08201.60 
  Movahed, Niayesh 1328  * IRI1.0010.08201.60 
  Khalifehzadeh, Jaafar 1662 IRI0.001-0.5920-11.80 
 * 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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