Blitz: Individual Calculations February 2022
 Safiri, Ali  Total change: -2.60  Rating chartPersonal card
 Esfahan Cities Championship Blitz 1400 Esfahan IRI 2022-01-07
RcRownchangeKK*chgGame
 1734 1998 7.00 9 -0.13 20 -2.60 
  Keivandarian, Ali 1598  * IRI1.0010.08201.60 
  Bakhtiari, Asghar 1567 IRI1.0010.07201.40 
  Khaksari, Hadi 1639 IRI1.0010.10202.00 
  Mosavar, Reza 1769 IRI1.0010.21204.20 
  Baseri, Mansour 2003 IRI1.0010.512010.20 
  Saeidi, Mojtaba 1907 IRI0.501-0.1220-2.40 
  Kiani Harchegani, Mohammadhossein 1624 IRI0.501-0.4020-8.00 
  Nazemi, Pedram 1864 IRI0.001-0.6820-13.60 
  Hashemi, Masoud 1636 IRI1.0010.10202.00 
 * 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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