Individual Calculations January 2019
 Shahzamani, Arman  Total change: -5.80  Rating chartPersonal card
 6th Fars chess League 1397 Round 3-11 Fars IRI 2018-11-30
RcRownchangeKK*chgGame
 1809 2029 5.00 7 -0.29 20 -5.80 
  Ghirati, Mojtaba 1806 IRI1.0010.22204.40 
  Meshksar, Mohammad 1800 IRI1.0010.21204.20 
  Moradi, Sajad 2039 IRI0.001-0.4920-9.80 
  Nejadshirazi, Mohammad Reza 1964 IRI0.001-0.5920-11.80 
  Roodbar, Mahmood Reza 1651 IRI1.0010.09201.80 
  Shirazi, Emad 1775 IRI1.0010.19203.80 
  Elmiye, Bardiya 1629  * IRI1.0010.08201.60 
 * 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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