Individual Calculations April 2013
 Taleb, Salem  Total change: 12.00  Rating chartPersonal card
 Iraqi Chess Olympiad Championship 2013 Baghdad IRQ 2013-02-13
RcRownchangeKK*chgGame
 1982 2094 5.00 6 1.19 15 17.85 
  Hayder, Sabar Ali 1780 IRQ1.0010.14152.10 
  Hasan, Hemn 1874 IRQ0.001-0.7815-11.70 
  Ali, Ahmed 2055 IRQ1.0010.45156.75 
  Tariq, Toam 1915 IRQ1.0010.27154.05 
  Ismael, Namir Mohammed Ismael c2173 IRQ1.0010.61159.15 
  Emad, Mohsan 2093 IRQ1.0010.50157.50 

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
RcRownchangeKK*chgGame
 2056 2094 4.00 8 -0.39 15 -5.85 
  Firas, Qassim Abbas 2044 IRQ0.501-0.0715-1.05 
  Ismael, Namir Mohammed Ismael c2173 IRQ0.5010.11151.65 
  Saddam, Nafi`a 1965 IRQ1.0010.33154.95 
  Kaabi, Mejdi m2347 TUN0.001-0.1915-2.85 
  Jabbarov, Eldar 2070 AZE0.001-0.5315-7.95 
  Al-Jelda, Fatma 1850 SYR1.0010.20153.00 
  Algildah, Nibal wm1874 SYR0.001-0.7815-11.70 
  Hayder, Hassan Shyaa 2124 IRQ1.0010.54158.10 

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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