Rapid: Individual Calculations February 2019
 A-Ali, Sali Abbas Abdulzahra  Total change: 71.60  Rating chartPersonal card
 1st Al Raseel Touranement(Rapid) Basra IRQ 2019-01-04
RcRownchangeKK*chgGame
 1878 1692 6.00 9 3.58 20 71.60 
  Zain, Alabein Farhan 1615 IRQ1.0010.39207.80 
  Aziz, Majeed Al-Rufaye 1897 IRQ1.0010.762015.20 
  Mohammed , Hamzia Abbas 1871 IRQ1.0010.732014.60 
  Majed, Khudhair Khalaf Albu-Sali 1884 IRQ0.5010.25205.00 
  Amjad, M Alwan 1907 IRQ0.001-0.2320-4.60 
  Hayder, Farhan Al- Hasnawi 1905 IRQ1.0010.772015.40 
  Shlaga, Jaefer 1877 IRQ1.0010.742014.80 
  Ali, Gataa Hussein 1930 IRQ0.001-0.2020-4.00 
  Firas, Qassim Abbas 2020 IRQ0.5010.37207.40 

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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