Individual Calculations April 2017
 Kadhim Mahmood, Najeeb  Total change: 17.60  Rating chartPersonal card
 29th IRAQI Clubs Championship 2017 Baghdad IRQ 2017-03-09
RcRownchangeKK*chgGame
 1963 2060 7.00 10 0.88 20 17.60 
  Firas, Qassim Abbas 1992 IRQ0.001-0.5920-11.80 
  Faris, A-.ameer 2024 IRQ1.0010.45209.00 
  Al-Ali, Hussein Ali Hussein m2239 IRQ0.001-0.2720-5.40 
  Sajjad, Abbas Khudhair 1660  * IRQ1.0010.08201.60 
  Taha, Jalal.abdula 1973 IRQ1.0010.38207.60 
  Ali, Adnan Younus 1837 IRQ1.0010.22204.40 
  Salih, Akar Ali Salih f2278 IRQ0.5010.28205.60 
  Hayder, Hassan Shyaa 2045 IRQ0.501-0.0220-0.40 
  Najim, Karim Saleam 1751 IRQ1.0010.14202.80 
  Ali, Mohamed Kareem 1829 IRQ1.0010.21204.20 
 * 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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