Rapid: Individual Calculations January 2022
 Mokhtari Moghadam, Taha  Total change: -2.00  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-03
RcRownchangeKK*chgGame
 1633 1917 6.00 8 -0.10 20 -2.00 
  Hoseinpanahi, Mohammadreza 1510 IRI1.0010.08201.60 
  Karimpour Talebi, Arman 1620 IRI1.0010.15203.00 
  Mehri, Narges 1226 IRI1.0010.01200.20 
  Mirmoshtaghi, Seyed Zeia 1254 IRI1.0010.01200.20 
  Noroozi, Omid m2281 IRI0.001-0.1020-2.00 
  Ghayourifar, Amir 1705 IRI1.0010.23204.60 
  Hojjatinejad, Ilia 1728 IRI1.0010.25205.00 
  Fakhrbakhsh, Vandad 1741 IRI0.001-0.7320-14.60 

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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