Individual Calculations October 2017
 Majidi Shadan, Ali  Total change: 51.20  Rating chartPersonal card
 First Aftab Cup Open International ChessTournament 2017 Khomein IRI 2017-08-29
RcRownchangeKK*chgGame
 1862 1616 3.00 8 1.28 40 51.20 
  Fazli, Akbar 1752 IRI1.0010.684027.20 
  Firouzja, Mohammadreza 2016  * IRI0.001-0.0840-3.20 
  Torshizi Ghorbani, Mohammad Hoss 1908 IRI0.5010.354014.00 
  Doostkam, P 2016  * IRI0.5010.424016.80 
  Jadidi, Hassan 1826 IRI0.001-0.2340-9.20 
  Abdollahisaber, Reza 1758 IRI1.0010.694027.60 
  Rabeea, Sabah Nori f1941 IRQ0.001-0.1340-5.20 
  Farnami, Karim 1677 IRI0.001-0.4240-16.80 
 * 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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