Individual Calculations August 2019
 Norouzi Chenari, Parham  Total change: 4.80  Rating chartPersonal card
 Gilan men Championship 1398 Gilan IRI 2019-07-01
RcRownchangeKK*chgGame
 1585 1540 3.50 8 0.02 40 0.80 
  Masoumi, Mohammad 1844 IRI0.001-0.1440-5.60 
  Mostashari, Hamed 1142 IRI1.0010.08403.20 
  Paktinat, Zhina 1787 IRI0.001-0.1940-7.60 
  Khanjani, Rastin 1251 IRI1.0010.16406.40 
  Masoumi, Sahar 1739 IRI0.001-0.2440-9.60 
  Shahmohammadi, Amirmohammad 1277 IRI1.0010.18407.20 
  Jafari, Parsa 1829 IRI0.5010.344013.60 
  Khoshkalam, Seyed Mahan 1813 IRI0.001-0.1740-6.80 

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)
 
 Lahijan Standard Cup U2000- tir 1398 Gilan IRI 2019-07-17
RcRownchangeKK*chgGame
 1367 1540 3.50 5 0.10 40 4.00 
  Mehry, Mahyaar 1906 IRI0.001-0.1040-4.00 
  Mehrabi, Parham 1140  * IRI0.501-0.4240-16.80 
  Mostashari, Hamed 1142 IRI1.0010.08403.20 
  Padidarnazar, Kasra 1140  * IRI1.0010.08403.20 
  Esmaeilpour Chirani, Morteza 1509 IRI1.0010.464018.40 
 * 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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