Individual Calculations May 2014
 Abdulkhaliq, Ahmed  Total change: 14.40  Rating chartPersonal card
 26th IRAQI Clubs Championship 2014 Baghdad IRQ 2014-02-27
RcRownchangeKK*chgGame
 2056 1726 1.50 8 0.48 30 14.40 
  Ahmed, Ali Layth Ahmed f2126  * IRQ0.001-0.0830-2.40 
  Abdulwahhab, Ahmed Abdulsattar f2126  * IRQ0.001-0.0830-2.40 
  Bahzad, Zeenaldeen Mawlud 2086 IRQ0.001-0.1030-3.00 
  Basim, Hinde 2012 IRQ0.001-0.1630-4.80 
  Qambar, Salah Noori Qambar 2065 IRQ0.001-0.1230-3.60 
  Ibrahim, Khalil 2085 IRQ0.5010.403012.00 
  Hayder, Farhan Al- Hasnawi 1968 IRQ0.5010.30309.00 
  Abdul Sada, Radha 1983 IRQ0.5010.32309.60 
 * 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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