Rapid: Individual Calculations February 2021
 Abaeji, Sinan Younus Abdulrazzaq  Total change: 10.00  Rating chartPersonal card
 Shakir Rzaij Faraj InternationalChampionship Samawa IRQ 2021-01-14
RcRownchangeKK*chgGame
 1817 2174 7.50 8 0.50 20 10.00 
  Ameer, Dhafer Abdulameer c1488 IRQ1.0010.01200.20 
  Aziz, Majeed Al-Rufaye 1858 IRQ1.0010.13202.60 
  Baqir, Abd Al Adil 1814 IRQ1.0010.10202.00 
  Faris, A-.ameer 1925 IRQ1.0010.19203.80 
  Badir, Hasib 1840 IRQ1.0010.12202.40 
  Ahmed, Nasir 1826 IRQ1.0010.11202.20 
  Fahim, Athab 1985 IRQ1.0010.25205.00 
  Nagah, Hassan Abbas 1798 IRQ0.501-0.4120-8.20 

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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