Individual Calculations November 2013
 Saeed, Abbas  Total change: 6.75  Rating chartPersonal card
 IRQ Final -first Stage for Men 2013 Baghdad IRQ 2013-10-09
RcRownchangeKK*chgGame
 2053 1882 2.50 7 0.45 15 6.75 
  Shayan, Sabri.mohmood 2138 IRQ0.5010.31154.65 
  Abaeji, Sinan Younus Abdulrazzaq c2282  * IRQ0.001-0.0815-1.20 
  Ali, Rasheed Mohmmed Amin 1867 IRQ0.001-0.5215-7.80 
  Hayder, Hassan Shyaa 2087 IRQ1.0010.761511.40 
  Kadhim, Najeeb 2025 IRQ0.001-0.3115-4.65 
  Abdullah, Mohammed 2005 IRQ1.0010.671510.05 
  Ali, Mohamed Kareem 1969 IRQ0.001-0.3815-5.70 
 * 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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