Individual Calculations April 2019
 Rahmani, Asef  Total change: 27.80  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1848 1871 6.00 9 1.39 20 27.80 
  Hasanzadeh, Alireza 1471  * IRI1.0010.08201.60 
  Nouri, Alaa 1596 IRI1.0010.17203.40 
  Salehi Pour, Eilia 1608 IRI1.0010.18203.60 
  Abedi, Mohamadraza 2076 IRI1.0010.762015.20 
  Vassalam, Mohammad Taghi 2027 IRI0.001-0.2920-5.80 
  Sharafi, Amir Mehrad 1692 IRI1.0010.27205.40 
  Toufani, Kourosh 2043 IRI1.0010.732014.60 
  Esmaeilnejad, Mohammad Amin 2099 IRI0.001-0.2120-4.20 
  Shirliyev, Allayar 2020 TKM0.001-0.3020-6.00 
 * 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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