Individual Calculations July 2008
 H, Hammed,raed  Total change: 10.80  Rating chartPersonal card
 20 Iraqi Clubs Champion Bghdad IRQ 2008-03-15
RcRownchangeKK*chgGame
 2088 2135 3.50 5 0.72 15 10.80 
  Raheem ,b, Alamir,jabbar 1879 IRQ1.0010.19152.85 
  Abdul Ghani, Hayder f2199 IRQ0.5010.09151.35 
  Nawfal, Mohamed 2293 IRQ0.5010.21153.15 
  Sabri, Shayan 2085 IRQ1.0010.43156.45 
  Naom, Maythem 1985 IRQ0.501-0.2015-3.00 

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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