Rapid: Individual Calculations March 2017
 Adil, Ali Jalal  Total change: -2.60  Rating chartPersonal card
 Iraqi Final for Men 2017 A(Rapid) Basra IRQ 2017-02-11
RcRownchangeKK*chgGame
 1924 2256 6.00 7 -0.13 20 -2.60 
  Mortadh, Mohammed 1856  * IRQ1.0010.08201.60 
  Amjad, M Alwan 1924 IRQ1.0010.12202.40 
  Mohammed, Hamzia Aqqas 1856  * IRQ0.501-0.4220-8.40 
  Firas, Qassim Abbas 1985 IRQ1.0010.17203.40 
  Saddam Kadhim, Nafia 1925 IRQ1.0010.12202.40 
  Rawand, Hamid Abdullah 1974 IRQ0.501-0.3420-6.80 
  Esam, Naama Lafta 1946 IRQ1.0010.14202.80 
 * 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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