Individual Calculations April 2018
 Mazin, Adham Tawfeeq  Total change: -33.60  Rating chartPersonal card
 30th IRAQI Clubs Championship 2018 Baghdad IRQ 2018-03-08
RcRownchangeKK*chgGame
 1951 1970 2.00 7 -1.68 20 -33.60 
  Hazim, Merza Hamza 1679 IRQ1.0010.15203.00 
  Mohammed, Latif Hamid 2084 IRQ0.001-0.3420-6.80 
  Dana, Jamal Qadir 1877 IRQ0.001-0.6320-12.60 
  Ali, Mohamed Kareem 1787 IRQ0.001-0.7420-14.80 
  Mohammed, Zozek Salah Mohammed f2252 IRQ0.001-0.1620-3.20 
  Amjad, Alaa Abbas 1799 IRQ1.0010.27205.40 
  Al-Sahlanee, Hayder A. Jaafar f2179 IRQ0.001-0.2320-4.60 

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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