Individual Calculations May 2013
 Darya, Modeer Hamad  Total change: -16.80  Rating chartPersonal card
 25th IRAQI Clubs Championship 2013 Baghdad IRQ 2013-02-21
RcRownchangeKK*chgGame
 2089 1910 2.00 9 -0.56 30 -16.80 
  Taleb, Salem 2094 IRQ0.001-0.2630-7.80 
  Hamandi, Mohammed Nawfel Karim c2270 IRQ0.001-0.1030-3.00 
  Thaeir , Abdalkadham Ismael 2057 IRQ1.0010.703021.00 
  Noah, A .h. Al-Ali m2310  * IRQ0.001-0.0830-2.40 
  Kameran, Aziz Meran 2021 IRQ0.001-0.3530-10.50 
  Jwad, Waleed Aziz f2109 IRQ0.001-0.2430-7.20 
  Abdul Sada, Radha 1976 IRQ1.0010.593017.70 
  Ahmed, Hussein Kazar 1870 IRQ0.001-0.5630-16.80 
  Qambar, Salah Noori Qambar 2091 IRQ0.001-0.2630-7.80 
 * 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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