Individual Calculations August 2018
 Abdulwahhab, Ahmed Abdulsattar A  Total change: -7.40  Rating chartPersonal card
 IRQ Final for Men 2018 Baghdad IRQ 2018-06-27
RcRownchangeKK*chgGame
 2142 2290 7.00 11 -0.37 20 -7.40 
  Rawand, Hamid Abdullah 2060 IRQ0.001-0.7920-15.80 
  Al-Turaihi, Dhari Satea Saeed 1890  * IRQ1.0010.08201.60 
  Moazaz , Dhahir Habeeb f2046 IRQ1.0010.20204.00 
  Ahmed, Ali Layth Ahmed f2310 IRQ0.5010.03200.60 
  Adil, Ali Jalal f2094 IRQ0.001-0.7520-15.00 
  Mohammed, Zozek Salah Mohammed f2260 IRQ1.0010.46209.20 
  Obada, Ahmad Azeezjawad m2388 IRQ0.5010.13202.60 
  Taleb, Salem Hatam 2071 IRQ1.0010.22204.40 
  Noah, A .h. Al-Ali m2288 IRQ1.0010.502010.00 
  Al-Ali, Hussein Ali Hussein m2267 IRQ0.001-0.5320-10.60 
  Sajjad, Abbas Khudhair 1890  * IRQ1.0010.08201.60 
 * 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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