Individual Calculations September 2018
 Hasnein, Fadhil Nasir  Total change: -8.00  Rating chartPersonal card
 IRAQI Youth U20 Championships(Open) 2018 Baghdad IRQ 2018-07-27
RcRownchangeKK*chgGame
 1635 1681 3.50 7 -0.40 20 -8.00 
  Ayab, Dhafer Abdulameer 1281  * IRQ1.0010.08201.60 
  Moazaz , Dhahir Habeeb f2046 IRQ0.001-0.1020-2.00 
  Mohammed Al-Sadik, Firas Qassim 1431 IRQ1.0010.19203.80 
  Ahmed, Qutayba Yunis c1937 IRQ0.001-0.1920-3.80 
  Ismail, Khalel Tariq 1470 IRQ1.0010.23204.60 
  A-Ali, Sali Abbas Abdulzahra wf1762 IRQ0.001-0.3920-7.80 
  Ahmed, Haider Sadiq 1516 IRQ0.501-0.2220-4.40 
 * 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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