Rapid: Individual Calculations January 2022
 Asgharpourmasoleh, Tara  Total change: 4.00  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-03
RcRownchangeKK*chgGame
 1543 1637 4.50 7 0.20 20 4.00 
  Talebian Zadeh, Ilia 1334 IRI0.501-0.3620-7.20 
  Roohi, Behzad 1476 IRI1.0010.29205.80 
  Doroodgar, A.hosein 1909 IRI0.001-0.1720-3.40 
  Rezaeian, Morteza 1227 IRI1.0010.08201.60 
  Izady, Mohammad 2006 IRI0.001-0.1020-2.00 
  Keshani, Kian 1459 IRI1.0010.27205.40 
  Alizadeh, Amirhosein 1389 IRI1.0010.19203.80 

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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