Individual Calculations October 2017
 Darini, Esmaeil  Total change: -21.40  Rating chartPersonal card
 First Aftab Cup Open International ChessTournament 2017 Khomein IRI 2017-08-29
RcRownchangeKK*chgGame
 1813 1575 0.00 5 -1.07 20 -21.40 
  Molaei, Mohammadamin m1975  * IRI0.001-0.0820-1.60 
  Ramezani, Reza 1844 IRI0.001-0.1720-3.40 
  Fazli, Akbar 1752 IRI0.001-0.2720-5.40 
  Robatmili, Manocher 1737 IRI0.001-0.2920-5.80 
  Abdollahisaber, Reza 1758 IRI0.001-0.2620-5.20 
 * 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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