Blitz: Individual Calculations May 2019
 Hassoon, Naji Abdullah  Total change: 20.80  Rating chartPersonal card
 IRAQ INTERNATIONAL CHESS CHAMPIONSHIP 2019(Blitz) (OPEN) Baghdad IRQ 2019-04-03
RcRownchangeKK*chgGame
 1745 1411 2.00 7 1.04 20 20.80 
  Abaeji, Sinan Younus Abdulrazzaq c1811  * IRQ0.001-0.0820-1.60 
  Aryan, Ali Ehsan 1811  * IRQ1.0010.922018.40 
  Zrng, Salah Mohammed 1811  * IRQ0.001-0.0820-1.60 
  Saeed, Abbas Kadhim 1811  * IRQ0.001-0.0820-1.60 
  Badry, Abdul Jabbar 1811  * IRQ0.001-0.0820-1.60 
  Kasib, Abdul A.humadi 1643 IRQ0.001-0.2120-4.20 
  Muwafaq, Yaseen Abdulateef 1520 IRQ1.0010.652013.00 
 * 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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