Blitz: Individual Calculations March 2018
 Didar , Mohammed Zhaher Hassan  Total change: -24.40  Rating chartPersonal card
 6th Khanzad Chess Championship (Blitz) 2018 Erbil IRQ 2018-02-01
RcRownchangeKK*chgGame
 1833 2207 6.00 8 -1.22 20 -24.40 
  Abdullah, Hasan Othman 1807  * IRQ1.0010.08201.60 
  Mustafa, Kamal Jalaldeen Al-Barba 1807  * IRQ1.0010.08201.60 
  Baxtyar, Hama Salih Ahmed 1807  * IRQ1.0010.08201.60 
  Sheida, Omar 1838 IRQ1.0010.10202.00 
  Danar, Jamal Qadir Ghaffoori 1936 IRQ0.001-0.8320-16.60 
  Abdullah , Layth Ahmed 1807  * IRQ1.0010.08201.60 
  Bewar, Jafer 1858 IRQ1.0010.11202.20 
  Alawash, Firass 1807  * SYR0.001-0.9220-18.40 
 * 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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