Individual Calculations May 2017
 Ismael, Namir Mohammed Ismael  Total change: -5.60  Rating chartPersonal card
 Peshmergah Champion Chess 2017 sulamaneya IRQ 2017-04-04
RcRownchangeKK*chgGame
 1978 2176 5.50 8 -0.28 20 -5.60 
  Mohammed Khaleel, Majeed 1776  * IRQ1.0010.08201.60 
  Nazar, Jamil Khalid 1949 IRQ0.501-0.2920-5.80 
  Rawaz, Omar Hama 1938 IRQ0.001-0.8020-16.00 
  Rebaz, Nasir Jamal 1829 IRQ0.501-0.3920-7.80 
  Baxtyar, Hama Salih Ahmed 1776  * IRQ1.0010.08201.60 
  Salih, Akar Ali Salih f2291 IRQ1.0010.662013.20 
  Zrng, Salah Mohammed 2087 IRQ1.0010.38207.60 
  Didar, Mohammed Zhaher Hassan c2174 IRQ0.5010.00200.00 
 * 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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