Individual Calculations August 2019
 Abdullah, Mustafa Abdulrazzaq  Total change: 0.00  Rating chartPersonal card
 Baghdad International Championship (Suad, Said Al-Sarraj) Baghdad IRQ 2019-07-11
RcRownchangeRpKK*chgGame
 1480 0 1.00 5 0.00 1240   0.00 
  Abbass Wanass, Fadhel 1744 IRQ0.0010.00 0.00 
  Hussein, Saeed Abbas 1451 IRQ1.0010.00 0.00 
  Ali, Adnan Younus 1747 IRQ0.0010.00 0.00 
  Al, Hussein Dhamir Jabar Al Yhya 1247 IRQ0.0010.00 0.00 
  Aleqeen, Dhamir Jabar 1213 IRQ0.0010.00 0.00 

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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