Rapid: Individual Calculations March 2023
 Eghdam, Pouria  Total change: 43.00  Rating chartPersonal card
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1917 1899 6.50 9 2.15 20 43.00 
  Bagheri, Arash 1499  * IRI1.0010.08201.60 
  Ghanbarpour, Mahan 1579 IRI1.0010.13202.60 
  Nazari, Arad m2284 IRI0.001-0.0920-1.80 
  Rafigh, Shervin 1637 IRI1.0010.18203.60 
  Mahdavi, Armin 1703 IRI1.0010.25205.00 
  Azadi, Amirmohammad 2208 IRI1.0010.862017.20 
  Ezzati, Fereidoon 2058 IRI1.0010.712014.20 
  Jahedi, Mani 1981 IRI0.5010.11202.20 
  Tahbaz, Arash m2308 IRI0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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