Individual Calculations May 2014
 Hasan, Abd Al Jabbar  Total change: 10.20  Rating chartPersonal card
 26th IRAQI Clubs Championship 2014 Baghdad IRQ 2014-02-27
RcRownchangeKK*chgGame
 2068 1912 3.50 9 0.68 15 10.20 
  Ares, Saber Majeed 2096 IRQ0.001-0.2615-3.90 
  Sarmad, L Ismael 2017 IRQ0.5010.14152.10 
  Ismael, Namir Mohammed Ismael c2232 IRQ0.001-0.1315-1.95 
  Omar, Abdul Razak 2001 IRQ1.0010.62159.30 
  Qambar, Salah Noori Qambar 2065 IRQ0.5010.20153.00 
  Saeed, Abbas 1889 IRQ0.501-0.0315-0.45 
  Mohamad, Jabbar 2123 IRQ0.5010.27154.05 
  Noah, A .h. Al-Ali m2312  * IRQ0.001-0.0815-1.20 
  Rafea, Sabri Fayyadh 1876 IRQ0.501-0.0515-0.75 
 * 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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