Individual Calculations May 2024
 Naghizadeh Dalir, Mohammad Sadra  Total change: 24.00  Rating chartPersonal card
 East Azarbayjan Chess Championship 1403 Tabriz IRI 2024-04-15
RcRownchangeKK*chgGame
 1852 1578 1.50 5 0.60 40 24.00 
  Safarian, Javad 1918 IRI0.5010.384015.20 
  Adalatkhah, Mahdi 1961 IRI0.001-0.0940-3.60 
  Mohammadi Sepasi, Saleh 1720 IRI1.0010.694027.60 
  Zarezadeh, Habib 1842 IRI0.001-0.1840-7.20 
  Shahrazad, Masoud 1818 IRI0.001-0.2040-8.00 

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)
 

 

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