Individual Calculations October 2013
 Ahmad, Abdul Khaliq  Total change: -22.20  Rating chartPersonal card
 Iraq Cup for Clubs 2013 Babylon IRQ 2013-08-28
RcRownchangeKK*chgGame
 1966 2243 1.00 3 -1.48 15 -22.20 
  Moazaz , Dhahir Habeeb 1876 IRQ0.501-0.4015-6.00 
  Hayder, Farhan Al- Hasnawi 1959 IRQ0.501-0.3415-5.10 
  Taha, Jalal.abdula 2062 IRQ0.001-0.7415-11.10 

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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