Individual Calculations September 2022
 Ghomi, Parnian  Total change: -6.00  Rating chartPersonal card
 10th Qazvin Cup - A Group (Over 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1950 2000 5.00 9 -0.09 40 -3.60 
  Mahdavi, Mahdis 1804 IRI0.501-0.2540-10.00 
  Teimouri Yadkuri, Shahdad 1848 IRI0.501-0.2040-8.00 
  Mohammadi, Melika 1856 IRI1.0010.314012.40 
  Talebi, Masoud 1877 IRI1.0010.334013.20 
  Mahdavi, Reza f2302 IRI0.5010.354014.00 
  Ghaziolsharif, Kaveh 2183 IRI0.001-0.2640-10.40 
  Golshaani, Taha 1687 IRI1.0010.14405.60 
  Khademi, Mahdi 2119 IRI0.001-0.3440-13.60 
  Yeganegi, Barad 1872 IRI0.501-0.1740-6.80 

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)
 
 Gilan Super League 18th Round 19-20 Gilan IRI 2022-08-27
RcRownchangeKK*chgGame
 2449 2012 0.00 1 -0.06 40 -2.40 
  Tahbaz, Arash m2449 IRI0.001-0.0640-2.40 

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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