Individual Calculations February 2016
 Murad, Abdulla  Total change: -30.00  Rating chartPersonal card
 AL AIN CLASSICS AMATUER CHESS Al Ain UAE 2015-12-22
RcRownchangeKK*chgGame
 1373 1710 2.00 4 -1.50 20 -30.00 
  Khezrian, Nooralzahra 1310  * IRI1.0010.08201.60 
  Alur, Varun 1379 IND0.001-0.8820-17.60 
  Al Shamsi, Hamad Naseer 1310  * UAE1.0010.08201.60 
  Ahmed, Rashed Al Hefeti 1492 UAE0.001-0.7820-15.60 
 * 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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