Rapid: Individual Calculations September 2018
 Salimifar, Arian  Total change: -3.20  Rating chartPersonal card
 Iran Universiad Chess Championship - Rapid 1397 Shiraz IRI 2018-08-06
RcRownchangeKK*chgGame
 1853 1653 1.00 4 -0.16 20 -3.20 
  Mosadeghpour, Masoud g2053  * IRI0.001-0.0820-1.60 
  Arbabi Ghalehno, Danial 1253  * IRI1.0010.08201.60 
  Asgharzadeh, M.reza f2053  * IRI0.001-0.0820-1.60 
  Moradi, Mostafa 2053  * IRI0.001-0.0820-1.60 
 * 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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