Individual Calculations March 2024
 Afzoon, Danial  Total change: -8.60  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - Masters Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1958 1811 2.00 8 -0.47 20 -9.40 
  Asgharzadeh, Mitra wm2057 IRI0.001-0.1920-3.80 
  Alizadeh, Mohammad Mahdi 2039 IRI0.001-0.2120-4.20 
  Bahmani, Koorosh 2029 IRI0.001-0.2220-4.40 
  Masoumi, Sahel 1915 IRI0.5010.14202.80 
  Mohammadi Akbarabadi, Hossein 1864 IRI0.001-0.4320-8.60 
  Kakavand, Ramtin 1869 IRI0.001-0.4220-8.40 
  Pourhajghanbar, Mahmood 1888 IRI0.5010.11202.20 
  Ismael, Namir Mohammed Ismael c2003 IRQ1.0010.752015.00 

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)
 
 20th Gilan Super League Round 8-9 Gilan IRI 2024-02-25
RcRownchangeKK*chgGame
 1843 1811 0.50 1 0.04 20 0.80 
  Kanani, Ali 1843 IRI0.5010.04200.80 

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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