Individual Calculations September 2019
 Evaz Pour, Amirreza  Total change: -90.40  Rating chartPersonal card
 9th Qazvin Cup - A Group (U-2100) Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1787 1629 2.50 9 -0.25 40 -10.00 
  Dolati, Artin 1919 IRI0.001-0.1640-6.40 
  Hoseini, S.alireza 1843 IRI1.0010.774030.80 
  Doroodian, Mahyar 1912 IRI0.001-0.1640-6.40 
  Khoshkalamian, B. 1872 IRI0.001-0.2040-8.00 
  Hejrati, Mohammad Mahdi 1844 IRI0.001-0.2340-9.20 
  Farazandeh, Mohsen 1874 IRI1.0010.804032.00 
  Hojjatinejad, Ilia 1814 IRI0.001-0.2640-10.40 
  Poudineh, Amirhosein 1626 IRI0.001-0.5040-20.00 
  Shahsavari, Mahan 1381 IRI0.501-0.3140-12.40 

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)
 
 6th Gilan Ayandehsazan Leage (Under 16) 1398 Gilan IRI 2019-08-25
RcRownchangeKK*chgGame
 1634 1699 1.50 6 -2.01 40 -80.40 
  Movagharhasani, Farhan 1451 IRI0.001-0.8140-32.40 
  Sadeghi, Shayan 1299  * IRI1.0010.08403.20 
  Norouzi Chenari, Parsa 1766 IRI0.001-0.4140-16.40 
  Molaei, Arian 1577 IRI0.501-0.1740-6.80 
  Nazari, Arad 2099  * IRI0.001-0.0840-3.20 
  Mahdavi, Armin 1613 IRI0.001-0.6240-24.80 
 * 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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