Individual Calculations May 2015
 Obada, Ahmad Azeezjawad  Total change: 11.00  Rating chartPersonal card
 27th IRAQI Clubs Championship 2015 Baghdad IRQ 2015-03-12
RcRownchangeKK*chgGame
 2069 2396 10.00 11 0.55 20 11.00 
  Hamid, A. Sattar 1996  * IRQ1.0010.08201.60 
  Hussein Kzar, Hamid 1996  * IRQ1.0010.08201.60 
  Jabbar, Raheem B. Alamir 1996  * IRQ1.0010.08201.60 
  Al-Khattab, Ghassan M. Ali Ajm f2078 IRQ1.0010.13202.60 
  Taha, Jalal.abdula 2027 IRQ1.0010.10202.00 
  Noah, A .h. Al-Ali m2324 IRQ1.0010.40208.00 
  Thaeir, Abdalkadham Ismael 2017 IRQ1.0010.09201.80 
  Jwad, Waleed Aziz f2114 IRQ1.0010.16203.20 
  Al-Bahadly, Amjad Ali Mohammed f2217 IRQ0.001-0.7320-14.60 
  Laith, Ehea 1996  * IRQ1.0010.08201.60 
  Jabr, Jwad 1996  * IRQ1.0010.08201.60 
 * 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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