Individual Calculations July 2008
 Ahmed, Abdlkadham  Total change: 0.00  Rating chartPersonal card
 20 Iraqi Clubs Champion Bghdad IRQ 2008-03-15
RcRownchangeRpKK*chgGame
 2180 0 2.50 7 0.00 2078   0.00 
  J.a, Atia f2241 IRQ0.0010.00 0.00 
  Khayree, Faisal 2189 IRQ0.0010.00 0.00 
  A, Ameer,faris 2169 IRQ1.0010.00 0.00 
  A.ali, Jalal f2212 IRQ0.5010.00 0.00 
  Khudayr, Khaled 2173 IRQ0.5010.00 0.00 
  Sabri, Shayan 2085 IRQ0.0010.00 0.00 
  Abdul Adhim, Muneer 2188 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)
 

 

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