Individual Calculations July 2008
 B .h, Abbas  Total change: -24.00  Rating chartPersonal card
 Iraqi final - first stage 2008 Baghdad IRQ 2008-02-08
RcRownchangeKK*chgGame
 2155 2187 2.50 7 -1.28 15 -19.20 
  Ahmed, , Abdul Sattar 2243 IRQ0.001-0.4215-6.30 
  Mohsen, Abdulla 2115 IRQ1.0010.40156.00 
  Ahmed, Abdul Khaliq f2225 IRQ0.001-0.4515-6.75 
  Jwad, Waleed Aziz f1954 IRQ0.001-0.7915-11.85 
  Mohammed, E, W 2209 IRQ0.5010.03150.45 
  Ahmed, J, Majeed 2093 IRQ0.501-0.1315-1.95 
  Habib, Adnan 2243 IRQ0.5010.08151.20 

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)
 
 20 Iraqi Clubs Champion Bghdad IRQ 2008-03-15
RcRownchangeKK*chgGame
 2071 2187 1.00 2 -0.32 15 -4.80 
  Kadhim, Najeeb 2057 IRQ1.0010.32154.80 
  Sabri, Shayan 2085 IRQ0.001-0.6415-9.60 

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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