Individual Calculations November 2013
 Ehab, Mazin Elias  Total change: 34.65  Rating chartPersonal card
 IRQ Final -first Stage for Men 2013 Baghdad IRQ 2013-10-09
RcRownchangeKK*chgGame
 2116 2134 7.00 9 2.31 15 34.65 
  Fras, Forat 1881 IRQ1.0010.19152.85 
  Mohammed, Latif 2004 IRQ1.0010.32154.80 
  Esam, Naama Lafta 1997 IRQ1.0010.32154.80 
  Didar , Mohammed Zhaher Hassan c2191 IRQ1.0010.58158.70 
  Jamal, Danar 2061 IRQ0.501-0.1015-1.50 
  Ismael, Namir Mohammed Ismael c2201 IRQ0.001-0.4115-6.15 
  Mohammed, Zozek Salah Mohammed c2255 IRQ1.0010.66159.90 
  Abaeji, Sinan Younus Abdulrazzaq c2287 IRQ0.5010.20153.00 
  Issa, Mohi Al-Dein 2168 IRQ1.0010.55158.25 

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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