Individual Calculations January 2016
 Hussein Ali, Madhrood  Total change: -13.20  Rating chartPersonal card
 Iraq individual championships to qualify for the final 2016 Baghdad IRQ 2015-12-17
RcRownchangeKK*chgGame
 1972 1829 1.00 4 -0.33 40 -13.20 
  Kadhim, Najeeb 2107 IRQ0.001-0.1740-6.80 
  Issa, Mohi Al-Dein 2180 IRQ0.001-0.1140-4.40 
  Hussein, Ismael Ibrahim 1556 IRQ1.0010.17406.80 
  Firas, Qassim Abbas 2046 IRQ0.001-0.2240-8.80 

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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