Individual Calculations July 2018
 Pola, Azad Saber  Total change: 62.80  Rating chartPersonal card
 11th Khanzad Classic Chess Championship Erbil IRQ 2018-05-31
RcRownchangeKK*chgGame
 1599 1569 4.50 6 1.57 40 62.80 
  Kardo Ako, Mohammad 1969  * IRQ0.001-0.0840-3.20 
  Nozhana, Essa Ali 1493 IRQ0.501-0.1040-4.00 
  Abdullah, Hasan Othman 1312 IRQ1.0010.18407.20 
  Rabar, Bakhtyar Hama Saleh 1379 IRQ1.0010.254010.00 
  Nazar, Jamil Khalid 1931 IRQ1.0010.904036.00 
  Mimoon, Ghazi Azeez 1511 IRQ1.0010.424016.80 
 * 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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