Individual Calculations February 2020
 Nazar, Jamil Khalid  Total change: 10.20  Rating chartPersonal card
 6th Duhok International Tournament 2020 Duhok IRQ 2020-01-16
RcRownchangeKK*chgGame
 1677 1899 6.50 8 0.51 20 10.20 
  Saman, Alias Barakat 1499  * IRQ1.0010.08201.60 
  Rabar, Bakhtyar Hama Saleh 1575 IRQ1.0010.13202.60 
  Tahseen, Ahmed 1525 IRQ1.0010.10202.00 
  Jalaluldeen, Kareen Kamal J. wf1784 IRQ0.501-0.1620-3.20 
  Vaver, Ismil Taha 1958 IRQ0.5010.08201.60 
  Khalid, Shamoon Polis 1499  * IRQ1.0010.08201.60 
  Mustafa, Kamal Jalaldeen Al-Barba 1736 IRQ0.501-0.2220-4.40 
  Mohammed Khaleel, Majeed 1842 IRQ1.0010.42208.40 
 * 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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