Individual Calculations May 2012
 Majad, Hamid  Total change: 4.20  Rating chartPersonal card
 24th IRAQI Clubs Championship 2012 Baghdad IRQ 2012-03-01
RcRownchangeKK*chgGame
 1836 1970 1.50 2 0.14 30 4.20 
  Mohammed Qane, , Jannar Worya wf1901 IRQ1.0010.403012.00 
  Al-Lami, Rana Saad Abdulhussein 1771 IRQ0.501-0.2630-7.80 

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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