Rapid: Individual Calculations September 2022
 Maleki, Mohammad Reza  Total change: -3.80  Rating chartPersonal card
 Kermanshah Rapid Chess Tournament_Summer Festival Kermanshah IRI 2022-08-19
RcRownchangeKK*chgGame
 1494 1707 6.50 9 -0.19 20 -3.80 
  Abdi, Mohammadhossein 1384 IRI1.0010.13202.60 
  Mahmood Zadeh, Arian 1424 IRI0.001-0.8420-16.80 
  Cheraghi, Alireza 1307  * IRI1.0010.08201.60 
  Amiri, Hadi 1397 IRI1.0010.14202.80 
  Nemati, Masoud 1351 IRI1.0010.11202.20 
  Hosseini, Mohammad Hamzeh 1591 IRI0.501-0.1620-3.20 
  Abdolmohammadi, Milad 1782 IRI1.0010.602012.00 
  Malekzadeh, Mohammad 1734 IRI0.001-0.4620-9.20 
  Amiri, Mahan 1476 IRI1.0010.21204.20 
 * 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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