Individual Calculations May 2014
 Saad, A.i.sarsam  Total change: 7.20  Rating chartPersonal card
 26th IRAQI Clubs Championship 2014 Baghdad IRQ 2014-02-27
RcRownchangeKK*chgGame
 2193 2386 6.50 8 0.72 10 7.20 
  Salih, Akar Ali Salih f2306 IRQ0.001-0.6110-6.10 
  Ayad, Hameed 1986  * IRQ1.0010.08100.80 
  Firas, Qassim Abbas 2034 IRQ1.0010.11101.10 
  Al-Sahlanee, Hayder A. Jaafar f2187 IRQ1.0010.24102.40 
  Shalamberidze, Akaki m2383 GEO0.5010.00100.00 
  Haleem, H. A. Al-Jebawy 2011 IRQ1.0010.09100.90 
  Abaeji, Sinan Younus Abdulrazz c2252 IRQ1.0010.32103.20 
  Al-Saffar, Araz Basim Mohammed m2381 IRQ1.0010.49104.90 
 * 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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