Blitz: Individual Calculations July 2017
 Rzgar, Sherko Shaker  Total change: 24.40  Rating chartPersonal card
 5th Khanzad Championship(Blitz) Erbil IRQ 2017-06-01
RcRownchangeKK*chgGame
 1637 1506 4.00 8 1.22 20 24.40 
  Bahzad, Zeenaldeen Mawlud 1906  * IRQ0.001-0.0820-1.60 
  Baktiar, Hamd Mohammed 1769 IRQ0.001-0.1820-3.60 
  Ibrahim, Adnan Khalil 1249 IRQ1.0010.18203.60 
  Abdullah, Layth Ahmed 1794 IRQ1.0010.842016.80 
  Abdalhamed, Shahir Jasim 1749 IRQ0.001-0.2020-4.00 
  Omiad, Saber Abdullah 1710 IRQ0.001-0.2420-4.80 
  Rabar, Bakhtyar Hama Saleh 1273 IRQ1.0010.21204.20 
  Ahmed, Farhad Ali 1649 IRQ1.0010.692013.80 
 * 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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