Rapid: Individual Calculations September 2012
 Jehad, Aysha  Total change: -8.60  Rating chartPersonal card
 Allegiance to Zayed Chess Tournament 2012 Dubai UAE 2012-07-22
RcRownchangeKK*chgGame
 1955 1591 0.00 4 -0.43 20 -8.60 
  El Arousy, Abdul Hameed m1991  * EGY0.001-0.0820-1.60 
  Sohib, Okla 1991  * SYR0.001-0.0820-1.60 
  Sultan, Ibrahim 1847 UAE0.001-0.1920-3.80 
  Hrabinska, Myroslava wg1991  * UKR0.001-0.0820-1.60 
 * 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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