Blitz: Individual Calculations December 2021
 Khani, Afshin  Total change: 29.60  Rating chartPersonal card
 2nd IRCF Weekly blitz Tournaments 1400 Tehran IRI 2021-11-25
RcRownchangeKK*chgGame
 1763 1596 5.00 11 1.48 20 29.60 
  Abbaspoorrad, Nikoo 1717 IRI1.0010.662013.20 
  Abed, Meisam 1869 IRI0.001-0.1720-3.40 
  Javadi, Hamid 1680 IRI1.0010.622012.40 
  Mirzaei, H.r 1519 IRI1.0010.39207.80 
  Abedini, Morteza 1938 IRI0.001-0.1220-2.40 
  Malakouti, Ehsan 1773 IRI1.0010.732014.60 
  Ghafourian, Amir Ali 2143 IRI0.001-0.0320-0.60 
  Mohammadi Akbarabadi, Hossein 1656 IRI0.5010.08201.60 
  Sadeghi Givi, Reza 1975 IRI0.001-0.0920-1.80 
  Karimi, Setayesh 1506 IRI0.001-0.6220-12.40 
  Mohammadi, Erfan 1621 IRI0.5010.03200.60 

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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