Individual Calculations March 2020
 Hamedi Nia, Vesal  Total change: -19.40  Rating chartPersonal card
 18th Caspian Cup International Chess Festival (Group A) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 1882 1999 5.00 9 -0.97 20 -19.40 
  Ghane, Safoura 1788 IRI1.0010.23204.60 
  Tahbaz, Arash m2399  * IRI0.001-0.0820-1.60 
  Ghasemi, Mohammadreza 1847 IRI0.501-0.2020-4.00 
  Daryari, Reza 1789 IRI0.501-0.2720-5.40 
  Ojaghi, Mehrad 1823 IRI0.501-0.2320-4.60 
  Alizadeh, Mohammad Mahdi 1816 IRI0.501-0.2420-4.80 
  Chahardoli, Amir 1843 IRI1.0010.29205.80 
  Hoseini, S.alireza 1794 IRI0.001-0.7620-15.20 
  Azizkhani, Nima 1839 IRI1.0010.29205.80 
 * 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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