Individual Calculations March 2019
 Jabbar, Raheem Balhawi  Total change: 12.20  Rating chartPersonal card
 IRQ Final For Men 2019 Baghdad IRQ 2019-02-01
RcRownchangeKK*chgGame
 1763 1697 6.00 13 0.61 20 12.20 
  Fahim, Athab 2006 IRQ1.0010.862017.20 
  Moazaz , Dhahir Habeeb f2037 IRQ0.001-0.1220-2.40 
  Sajjad, Abbas Khudhair 1792 IRQ0.001-0.3720-7.40 
  Aziz, Majeed Al-Rufaye 1822 IRQ0.001-0.3320-6.60 
  Shlaga, Jaefer 1880 IRQ0.001-0.2620-5.20 
  Sabah, Hadi 1297  * IRQ1.0010.08201.60 
  Firas, Forat Hussein 1763 IRQ0.5010.09201.80 
  Adhim, Hameed Jabar 1523 IRQ0.501-0.2320-4.60 
  Sameer, Abdullah Khudadad 1456 IRQ1.0010.20204.00 
  Esam, Naama Lafta 1956 IRQ0.5010.32206.40 
  Mohammed, Tareq Abbood Al-Latoof 1884 IRQ0.001-0.2620-5.20 
  Majid, Raheem 1589 IRQ1.0010.35207.00 
  Ali, Noor Hadi 1914 IRQ0.5010.28205.60 
 * 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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