Individual Calculations January 2015
 Alnyeyadi, Abdulla  Total change: -34.80  Rating chartPersonal card
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 1644 1423 1.00 7 -0.87 40 -34.80 
  Morchiashvili, Bachana m1823  * GEO0.001-0.0840-3.20 
  Soozankar, A.m. f1823  * IRI0.001-0.0840-3.20 
  Amer, Mohammed Bishara 1823  * SUD0.001-0.0840-3.20 
  Atakishiyev, Elmar Telman 1627 AZE0.001-0.2440-9.60 
  Al Ali, Hamad 1214 UAE1.0010.23409.20 
  Ali Rashid, Ali 1798 UAE0.001-0.0940-3.60 
  Haitham, Alkindi 1401 UAE0.001-0.5340-21.20 
 * 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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