Blitz: Individual Calculations March 2018
 Dana, Jamal Qadir  Total change: -25.80  Rating chartPersonal card
 6th Khanzad Chess Championship (Blitz) 2018 Erbil IRQ 2018-02-01
RcRownchangeKK*chgGame
 1669 1981 5.50 8 -1.29 20 -25.80 
  Awat, Mohammed Amin Ibrahim 1581  * IRQ1.0010.08201.60 
  Ali, Farhad Ali 1674 IRQ1.0010.14202.80 
  Alawash, Firass 1793 SYR0.001-0.7420-14.80 
  Bewar, Jafer 1858 IRQ0.001-0.6720-13.40 
  Shahram, Hayder Faiaq 1581  * IRQ1.0010.08201.60 
  Sara, Masood Abdullah 1586 IRQ0.501-0.4220-8.40 
  Yousif, Farhad Ali 1581  * IRQ1.0010.08201.60 
  Mohammed, Abdulrahman 1700 IRQ1.0010.16203.20 
 * 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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