Individual Calculations May 2013
 Hamandi, Mohammed Nawfel Karim  Total change: -10.50  Rating chartPersonal card
 25th IRAQI Clubs Championship 2013 Baghdad IRQ 2013-02-21
RcRownchangeKK*chgGame
 1974 2270 3.50 5 -0.70 15 -10.50 
  Al-Turaihi, Dhari Satea Saeed 1994 IRQ1.0010.17152.55 
  Abdul Sada, Radha 1976 IRQ0.501-0.3515-5.25 
  Baqir, Abd Al Adil 1870  * IRQ1.0010.08151.20 
  Darya, Modeer Hamad 1910 IRQ1.0010.10151.50 
  Ares, Saber Majeed 2122 IRQ0.001-0.7015-10.50 
 * 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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