Individual Calculations September 2017
 Aryan, Ali Ehsan  Total change: 11.00  Rating chartPersonal card
 IRQ Final for Men 2017 Baghdad IRQ 2017-08-10
RcRownchangeKK*chgGame
 2039 1983 4.50 11 -0.25 20 -5.00 
  Mohammed, Zozek Salah Mohammed f2261 IRQ0.001-0.1720-3.40 
  Ali, Adnan Younus 1813 IRQ1.0010.28205.60 
  Adil, Ali Jalal f2141 IRQ0.001-0.2920-5.80 
  Al-Turaihi, Dhari Satea Saeed 1864 IRQ1.0010.34206.80 
  Ahmed, Jaza Jamal 2087 IRQ0.5010.14202.80 
  Noori, Sabah Nori m2077 IRQ1.0010.632012.60 
  Ahmed, Ali Layth Ahmed f2261 IRQ0.001-0.1720-3.40 
  Moazaz, Dhahir Habeeb f2073 IRQ0.001-0.3820-7.60 
  Taleb, Salem Hatam 2058 IRQ0.001-0.4020-8.00 
  Ramzi, Khazaal Ahmed Al - Dahwi 1854 IRQ0.001-0.6720-13.40 
  Rabeea, Sabah Nori f1941 IRQ1.0010.44208.80 

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)
 
 Iraq Cup for Clubs 2017 Baghdad IRQ 2017-08-16
RcRownchangeKK*chgGame
 1953 1983 4.00 6 0.80 20 16.00 
  Marwan, Issa Kardi 1583  * IRQ1.0010.08201.60 
  Noah, A .h. Al-Ali m2303 IRQ1.0010.872017.40 
  Esam, Naama Lafta 1936 IRQ1.0010.43208.60 
  Mohammed, Abbas Mohammed 1595 IRQ1.0010.09201.80 
  Gagunashvili, Merab g2383  * GEO0.001-0.0820-1.60 
  Hasan, Hemn 1918 IRQ0.001-0.5920-11.80 
 * 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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