Individual Calculations April 2023
 Mehry, Mahyar  Total change: 22.60  Rating chartPersonal card
 19th Iranian Super League Andishmandan Cup 1401 Tehran IRI 2023-03-04
RcRownchangeKK*chgGame
 2041 2048 2.00 5 -0.57 20 -11.40 
  Mosadeghpour, Masoud g2494 IRI0.001-0.0620-1.20 
  Goharchin, Ghazal 1648  * IRI1.0010.08201.60 
  Ebrahimi Rashti, Asal 1838 IRI1.0010.23204.60 
  Tahmasebi, Hamidreza 2163 IRI0.001-0.3420-6.80 
  Korevand, Sina 2062 IRI0.001-0.4820-9.60 
 * 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)
 
 Jonob shargh Jam nobahar tehran IRI 2023-03-10
RcRownchangeKK*chgGame
 1913 2048 5.00 5 1.70 20 34.00 
  Torabi Kachosangi, Amir Mohammad 2000 IRI1.0010.43208.60 
  Mohammadi, Maryam 1975 IRI1.0010.40208.00 
  Alihemati, Fatemeh 1648  * IRI1.0010.08201.60 
  Motevaseli, Mohammad Reza 1944 IRI1.0010.36207.20 
  Torabi Kachosangi, Amir Mohammad 2000 IRI1.0010.43208.60 
 * 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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