Individual Calculations August 2012
 Al-Ali, Hussein Ali Hussein  Total change: 0.10  Rating chartPersonal card
 Iraqi Chess Olympiad Championship 2012 Baghdad IRQ 2012-07-17
RcRownchangeKK*chgGame
 2126 2329 4.50 6 0.01 10 0.10 
  Shlaga, Jaefer 1966 IRQ0.001-0.9010-9.00 
  Jwad, Waleed Aziz f2083 IRQ1.0010.19101.90 
  Adil, Ali Jalal f2254 IRQ1.0010.40104.00 
  Ares, Saber Majeed 2108 IRQ0.501-0.2810-2.80 
  Nameer, Noor Al-Deen c2265 IRQ1.0010.41104.10 
  Ali, Gatee 2081 IRQ1.0010.19101.90 

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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