Individual Calculations April 2022
 Khademi, Mahdi  Total change: 23.00  Rating chartPersonal card
 First Cup Jiroft Memorial of Esmaeil Jafari Kerman IRI 2022-03-15
RcRownchangeKK*chgGame
 1886 2120 8.00 9 1.15 20 23.00 
  Shahi Moridi, Sajad 1720  * IRI1.0010.08201.60 
  Valishahi, Esmaeil 1560 IRI1.0010.02200.40 
  Najafi, Nima 1853 IRI1.0010.18203.60 
  Nazemi, Pedram 1879 IRI0.501-0.3020-6.00 
  Darini, Iliya 1862 IRI1.0010.18203.60 
  Mohammadyansichani, Arshia 2019 IRI1.0010.36207.20 
  Tahmasebi, Hamidreza 2144 IRI0.5010.03200.60 
  Motaghi, Farbod 1933 IRI1.0010.26205.20 
  Samareh Shahpasand, Farshad 2003 IRI1.0010.34206.80 
 * 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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