Rapid: Individual Calculations June 2019
 Sultan, Ibrahim  Total change: 4.00  Rating chartPersonal card
 Allegiance to Zayed Chess Tournament 2019 DUBAI UAE 2019-05-08
RcRownchangeKK*chgGame
 1900 2041 6.00 9 0.20 20 4.00 
  Al-Blooshi, Hamad Essa 1641  * UAE1.0010.08201.60 
  Khalifa Essa, Albalooshi 1641  * UAE1.0010.08201.60 
  Iordachescu, Viorel g2441  * MDA0.001-0.0820-1.60 
  Harikrishnan, Samyuktha 1641  * IND1.0010.08201.60 
  Al Darmaky, Sultan 1641  * UAE1.0010.08201.60 
  Al Qudaimi, Basheer m2438 YEM0.001-0.0820-1.60 
  Nashaat, Basem 1641  * EGY1.0010.08201.60 
  Talah, Abdulrahman 1641  * UAE1.0010.08201.60 
  Ali, Sebbar m2376 MAR0.001-0.1220-2.40 
 * 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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