Individual Calculations August 2022
 Yadegar, Radin  Total change: 17.60  Rating chartPersonal card
 2nd Alamto Cup International Chess Festival 2022-Ilam Category A Ilam IRI 2022-07-01
RcRownchangeKK*chgGame
 1930 2029 5.50 9 -0.17 40 -6.80 
  Dehghani, Parsa 1838 IRI1.0010.254010.00 
  Danesharaste, Arvin 1816 IRI0.001-0.7740-30.80 
  Darvishi, Mohammad Hossein 1830 IRI1.0010.24409.60 
  Alizadeh, Mohammad Mahdi 1926 IRI0.501-0.1440-5.60 
  Dezhdar, Roozbeh 1872 IRI1.0010.294011.60 
  Darini, Iliya 2029 IRI0.001-0.5040-20.00 
  Karimi, Mohammad 1992 IRI1.0010.454018.00 
  Ghafourian, Amir Ali 2195 IRI0.001-0.2840-11.20 
  Yeganegi, Barad 1872 IRI1.0010.294011.60 

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)
 
 1st Gilan Cup International Chess Festival Category A Rasht IRI 2022-07-09
RcRownchangeKK*chgGame
 2055 2029 4.50 8 0.61 40 24.40 
  Mahdavi, Mahdis 1804 IRI1.0010.22408.80 
  Mosadeghpour, Masoud g2468 IRI0.001-0.0640-2.40 
  Teimouri Yadkuri, Shahdad 1848 IRI1.0010.264010.40 
  Rahmat Pour, Armin 1796 IRI1.0010.21408.40 
  Mohammed, Zozek Salah Mohammed f2232 IRQ1.0010.764030.40 
  Omidi, Arya 2317 IRI0.001-0.1640-6.40 
  Khaledi, Omid 2060 IRI0.5010.04401.60 
  Samsam, Farhad 1915 IRI0.001-0.6640-26.40 

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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