Individual Calculations January 2020
 Noah, A .h. Al-Ali  Total change: 0.30  Rating chartPersonal card
 IRQI Cup For Clubs 2019 Baghdad IRQ 2019-12-22
RcRownchangeKK*chgGame
 1942 2247 5.00 6 0.03 10 0.30 
  Hameed, Jabar Sultan 1847  * IRQ1.0010.08100.80 
  Mohammed , Hamzia Abbas 1847  * IRQ1.0010.08100.80 
  Ahmed, Ali Layth Ahmed f2237 IRQ1.0010.49104.90 
  Rawand, Hamid Abdullah 2024 IRQ0.001-0.7810-7.80 
  Ali, Firas Qassim 1847  * IRQ1.0010.08100.80 
  Ameer, Dhafer Abdulameer c1847  * IRQ1.0010.08100.80 
 * 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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