Individual Calculations May 2015
 Al-Turaihi, Dhari Satea Saeed  Total change: -15.20  Rating chartPersonal card
 27th IRAQI Clubs Championship 2015 Baghdad IRQ 2015-03-12
RcRownchangeKK*chgGame
 2129 1957 1.00 6 -0.76 20 -15.20 
  Ali, Gatee 2015 IRQ0.001-0.4220-8.40 
  Gagunashvili, Merab g2357  * GEO0.001-0.0820-1.60 
  Mohammed, A.al-Kinani c2086 IRQ0.001-0.3320-6.60 
  Basim, Hinde 2099 IRQ0.001-0.3120-6.20 
  Abaeji, Sinan Younus Abdulrazz c2211 IRQ0.5010.31206.20 
  Firas, Qassim Abbas 2008 IRQ0.5010.07201.40 
 * 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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