Individual Calculations April 2013
 Mohammed , Hamzia Aqqas  Total change: 0.00  Rating chartPersonal card
 Iraqi Chess Olympiad Championship 2013 Baghdad IRQ 2013-02-13
RcRownchangeRpKK*chgGame
 2071 0 1.00 5 0.00 1831   0.00 
  Abdwl Karim, Ahmad 1944 IRQ0.0010.00 0.00 
  Mohamad, Jabbar 2123 IRQ0.5010.00 0.00 
  Taleb, Salem 2094 IRQ0.0010.00 0.00 
  Al-Khattab, Ghassan M. Ali Ajmed f2167 IRQ0.0010.00 0.00 
  Ayad, Hameed 2029 IRQ0.5010.00 0.00 

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)
 
 2nd IRAQ INTERNATIONAL CHESS CHAMPIONSHIP (Open) Baghdad IRQ 2013-03-06
RcRownchangeRpKK*chgGame
 2100 0 1.50 7 0.00 1870   0.00 
  Ares, Saber Majeed 2122 IRQ0.0010.00 0.00 
  Al Badani, Abdu f2203 YEM1.0010.00 0.00 
  Bakr, Jwan f2325 SYR0.0010.00 0.00 
  Al-Rufaye, Iman Hasan Mohamme wm2156 IRQ0.0010.00 0.00 
  Adil, Ali Jalal f2270 IRQ0.0010.00 0.00 
  Laith, Ehea 1830 IRQ0.5010.00 0.00 
  Hussein, Abbas 1796 IRQ0.0010.00 0.00 

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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