Individual Calculations March 2018
 Bahmaei, Abes  Total change: 31.20  Rating chartPersonal card
 Karoun International Under 2100 Cup 1396 Ahvaz IRI 2018-02-09
RcRownchangeKK*chgGame
 1816 1910 5.50 8 0.78 40 31.20 
  Gharibi, Yasaman 1510  * IRI1.0010.08403.20 
  Baharipour, Norooz 1587 IRI1.0010.13405.20 
  Safari Eskandari, Mojtaba 2095 IRI1.0010.744029.60 
  Doostkam, P 2019 IRI0.001-0.3540-14.00 
  Davoodi, Milad 1710 IRI1.0010.24409.60 
  Ghari Zadeh, Mahmood 2093 IRI0.5010.24409.60 
  Asgharvand, Davood 2001 IRI0.001-0.3840-15.20 
  Alizadeh, Farzad 1510  * IRI1.0010.08403.20 
 * 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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