Individual Calculations March 2024
 Zahedifar, Anahita  Total change: 24.80  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - Masters Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 2076 1960 4.00 8 1.24 20 24.80 
  Zahmati, Sobhan c2170 IRI0.5010.27205.40 
  Izady, Mohammad 2098 IRI0.5010.19203.80 
  Tavoosi Rad, Ramtin 2064 IRI0.5010.14202.80 
  Jahedi, Mani 2121 IRI0.001-0.2920-5.80 
  Ghoreishi Amiri, Seyed Kian 1929 IRI1.0010.46209.20 
  Biriya, Mohammadamin 2109 IRI1.0010.702014.00 
  Heravi, Mohammad Hossein 2083 IRI0.001-0.3320-6.60 
  Movagharhasani, Farhan 2034 IRI0.5010.10202.00 

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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