Individual Calculations January 2016
 Qasim, Jabir Burhan  Total change: -44.80  Rating chartPersonal card
 Iraq individual championships to qualify for the final 2016 Baghdad IRQ 2015-12-17
RcRownchangeKK*chgGame
 1759 1600 0.50 5 -1.12 40 -44.80 
  Esam, Naama Lafta 1975 IRQ0.001-0.0940-3.60 
  Saeed, Abbas 1938 IRQ0.001-0.1240-4.80 
  Al-Turaihi, Dhari Satea Saeed 1942 IRQ0.001-0.1240-4.80 
  Ali, Firas Qassim 1285 IRQ0.001-0.8640-34.40 
  Mohammed, Ali Adnan 1653 IRQ0.5010.07402.80 

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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