Individual Calculations January 2019
 Al-Turaihi, Dhari Satea Saeed  Total change: 14.00  Rating chartPersonal card
 Iraq Cup For Clubs 2018 Baghdad IRQ 2018-12-12
RcRownchangeKK*chgGame
 2026 1876 2.00 4 0.70 20 14.00 
  Mohammed, Ali Adnan 1841 IRQ0.501-0.0520-1.00 
  Atia, Mahdi 2173 IRQ0.001-0.1520-3.00 
  Hamandi, Mohammed Nawfel Karim c2192 IRQ0.5010.37207.40 
  Mohammed, Tareq Abbood Al-Latoof 1899 IRQ1.0010.532010.60 

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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