Individual Calculations May 2014
 Mohammed Qane, Jannar Worya  Total change: -30.60  Rating chartPersonal card
 26th IRAQI Clubs Championship 2014 Baghdad IRQ 2014-02-27
RcRownchangeKK*chgGame
 1672 1927 2.00 5 -2.04 15 -30.60 
  Al-Fayyadh, Zainab Asif Abdula 1668 IRQ1.0010.18152.70 
  Al-Khalidi, Aisha Ali Ahmed wc1613 IRQ0.501-0.3615-5.40 
  Abdulzahra, Sali Abbas wf1596 IRQ0.001-0.8815-13.20 
  Abbas, Hussein Kzar 1768 IRQ0.001-0.7115-10.65 
  Noori, Sabah Nori 1714 IRQ0.501-0.2715-4.05 

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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