Individual Calculations January 2020
 Mohammed Khaleel, Majeed  Total change: -1.40  Rating chartPersonal card
 Iraqi Final-Second Stage for Men 2019 Sulaymaniyah IRQ 2019-12-05
RcRownchangeKK*chgGame
 1926 1843 1.00 5 -1.02 20 -20.40 
  Baxtyar, Hama Salih Ahmed 1686 IRQ0.001-0.7120-14.20 
  Mohammed, Latif Hamid 2156 IRQ0.001-0.1420-2.80 
  Danar, Jamal Qadir Ghaffoori 1958 IRQ1.0010.662013.20 
  Al-Khazaali, Ammar, A. Oleiwi 2083 IRQ0.001-0.2020-4.00 
  Ali, Adnan Younus 1745 IRQ0.001-0.6320-12.60 

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)
 
 14th Khanzad Classic Chess Chamionship-2019 Erbil IRQ 2019-12-12
RcRownchangeKK*chgGame
 1771 1843 5.50 8 0.95 20 19.00 
  Samir, Anwar Mohammed 1443  * IRQ1.0010.08201.60 
  Issa, Mohi Al-Dein 2085 IRQ0.001-0.2020-4.00 
  Azez, Ali Hussein 1443  * IRQ1.0010.08201.60 
  Abdalhamed, Shahir Jasim 1653 IRQ1.0010.25205.00 
  Rawand, Hamid Abdullah 2024 IRQ0.001-0.2620-5.20 
  Mustafa, Kamal Jalaldeen Al-Barba 1737 IRQ0.501-0.1420-2.80 
  Danar, Jamal Qadir Ghaffoori 1958 IRQ1.0010.662013.20 
  Dlsoz, Omer Sedeeq 1828 IRQ1.0010.48209.60 
 * 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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