Individual Calculations August 2012
 Adil, Ali Jalal  Total change: 16.05  Rating chartPersonal card
 Iraqi Chess Olympiad Championship 2012 Baghdad IRQ 2012-07-17
RcRownchangeKK*chgGame
 2171 2254 4.00 5 1.07 15 16.05 
  Abdulwahhab, Ahmed Abdulsattar A f2335 IRQ1.0010.61159.15 
  Salih, Akar Ali Salih f2293 IRQ1.0010.55158.25 
  Al-Ali, Hussein Ali Hussein m2329 IRQ0.001-0.4015-6.00 
  Haleem, H A Al-Jebawy 2046 IRQ1.0010.23153.45 
  Ahmad, Mohammed Nehad 1854  * IRQ1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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