Blitz: Individual Calculations February 2022
 Khosravi, Kamyar  Total change: -11.40  Rating chartPersonal card
 Esfahan Cities Championship Blitz 1400 Esfahan IRI 2022-01-07
RcRownchangeKK*chgGame
 1572 1638 4.00 8 -0.57 20 -11.40 
  Sadeghian, Davood 1650 IRI1.0010.522010.40 
  Dibaji, Seyed Saeed Reza 1271 IRI1.0010.10202.00 
  Hashemi, Masoud 1636 IRI1.0010.502010.00 
  Nazemi, Pedram 1864 IRI0.001-0.2120-4.20 
  Kiani Harchegani, Mohammadhossein 1624 IRI0.001-0.5220-10.40 
  Bakhtiari, Asghar 1567 IRI1.0010.40208.00 
  Yousefian, Maedeh 1326 IRI0.001-0.8620-17.20 
  Khaksari, Hadi 1639 IRI0.001-0.5020-10.00 

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)
 

 

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