Individual Calculations September 2017
 Esam, Naama Lafta  Total change: 13.00  Rating chartPersonal card
 IRQ Final for Men 2017 Baghdad IRQ 2017-08-10
RcRownchangeKK*chgGame
 2095 1936 4.00 10 0.98 20 19.60 
  Adil, Ali Jalal f2141 IRQ0.5010.26205.20 
  Taleb, Salem Hatam 2058 IRQ1.0010.672013.40 
  Ahmed, Jaza Jamal 2087 IRQ0.001-0.3020-6.00 
  Mohammed, Ali Mahdial-Kinani c2057 IRQ1.0010.662013.20 
  Ismael, Namir Mohammed Ismael c2088 IRQ0.5010.20204.00 
  Rawand, Hamid Abdullah 2056 IRQ0.001-0.3420-6.80 
  Salih, Akar Ali Salih f2293 IRQ0.001-0.1120-2.20 
  Abdulwahhab, Ahmed Abdulsattar f2233 IRQ0.001-0.1520-3.00 
  Al-Turaihi, Dhari Satea Saeed 1864 IRQ0.501-0.1020-2.00 
  Noori, Sabah Nori m2077 IRQ0.5010.19203.80 

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
 2047 1936 2.00 6 -0.33 20 -6.60 
  Abbas, Abdul Zahra Abbas 1705 IRQ1.0010.21204.20 
  Mohammed, Zozek Salah Mohammed f2261 IRQ0.001-0.1320-2.60 
  Aryan, Ali Ehsan 1983 IRQ0.001-0.4320-8.60 
  Sarkot, Mohamed Qasim 1693 IRQ1.0010.20204.00 
  Al-Saffar, Araz Basim Mohammed m2336  * IRQ0.001-0.0820-1.60 
  Noah, A .h. Al-Ali m2303 IRQ0.001-0.1020-2.00 
 * 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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