Individual Calculations April 2019
 Shirliyev, Allayar  Total change: -0.80  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1774 2020 7.00 9 -0.02 40 -0.80 
  Ghaderi , Mohammadreza 1620  * IRI1.0010.08403.20 
  Fazeli Ghazijahani, Ali 1636 IRI1.0010.09403.60 
  Kalantari, Hamed 1747 IRI1.0010.17406.80 
  Miri, Ali 1854 IRI1.0010.284011.20 
  Doostkam, P 2091 IRI0.001-0.4040-16.00 
  Raei, Alireza 1814 IRI0.001-0.7640-30.40 
  Shalipour Jafari, Shahin 1701 IRI1.0010.13405.20 
  Amirimehr, Ashkan 1631 IRI1.0010.09403.60 
  Rahmani, Asef 1871 AFG1.0010.304012.00 
 * 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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