Individual Calculations December 2018
 Khazaei, Parviz  Total change: -24.00  Rating chartPersonal card
 The First Olympiad The Top Talents of Iran - Boys group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1773 1986 6.00 9 -0.60 40 -24.00 
  Bahrami, Houman 1586  * IRI1.0010.08403.20 
  Ghazi, Hamed 1628 IRI1.0010.10404.00 
  Tavakoli, Amirmohammad 1756 IRI1.0010.21408.40 
  Rashedi, Amin 1612 IRI1.0010.10404.00 
  Atakhan, Abtin 2119 IRI0.001-0.3240-12.80 
  Rostami, Hossein 1832 IRI0.001-0.7140-28.40 
  Zerafat, Armin 1691 IRI1.0010.15406.00 
  Aghili Mofid, Davood 1586  * IRI1.0010.08403.20 
  Baradaran Tamadon, Arian 2143 IRI0.001-0.2940-11.60 
 * 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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