Individual Calculations August 2023
 Rezaeipour, Sina  Total change: 63.20  Rating chartPersonal card
 19th Gilan 1st League Round 6-8 Gilan IRI 2023-06-02
RcRownchangeKK*chgGame
 1588 1676 1.00 2 -0.24 40 -9.60 
  Shaabani, Amin 1593 IRI1.0010.394015.60 
  Nezamdoust, Amir Mohammad 1583 IRI0.001-0.6340-25.20 

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)
 
 2nd International Gilan Cup (Masters-A Category) Rasht IRI 2023-07-14
RcRownchangeKK*chgGame
 1889 1686 4.00 9 1.82 40 72.80 
  Rahmat Pour, Armin 1870 IRI0.5010.24409.60 
  Hoseini, S.alireza 1901 IRI0.001-0.2340-9.20 
  Ebrahimi, Ghasem 1859 IRI1.0010.734029.20 
  Pourramezan Chafjiri, Parsa 1885 IRI0.5010.264010.40 
  Hojjatinejad, Ilia 1964 IRI0.001-0.1740-6.80 
  Samsam, Farhad 1876 IRI0.5010.254010.00 
  Kanani, Anoosh 1816 IRI1.0010.684027.20 
  Hamedi Nia, Vesal wm1835 IRI0.5010.20408.00 
  Ezzati, Fereidoon 1999 IRI0.001-0.1440-5.60 

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)
 

 

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