Rapid: Individual Calculations July 2024
 Mohammadisafyarkhan, Amir  Total change: -18.40  Rating chartPersonal card
 Shahid Jomhour Chess Cup (Rapid) Urmia IRI 2024-06-07
RcRownchangeKK*chgGame
 1709 1878 4.00 7 -0.92 20 -18.40 
  Hoseinzadeh, Farham 1554 IRI1.0010.13202.60 
  Pornakh, Vahed 1706 IRI1.0010.27205.40 
  Nezhadrasol Sor, Vria 1752 IRI1.0010.33206.60 
  Tarazooyeadl, Mojtaba 2016 IRI0.001-0.3120-6.20 
  Asghari, Reza 1708 IRI0.001-0.7220-14.40 
  Sheikhalizad, Matin 1516 IRI0.001-0.9020-18.00 
  Shirtab, Alimohamad 1708 IRI1.0010.28205.60 

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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