Rapid: Individual Calculations June 2014
 Al-Khattab, Ghassan M. Ali Ajm  Total change: 4.60  Rating chartPersonal card
 Championship Martyr Abdul Khaliq Ahmad Abdullah Rapid Chess(Open) Sulaymaniyah IRQ 2014-05-12
RcRownchangeKK*chgGame
 2038 2162 3.50 5 0.23 20 4.60 
  Aos, Hassan 1914 IRQ0.501-0.3120-6.20 
  Sarkawat, Hamad Mohammed 1880 IRQ1.0010.16203.20 
  Mohammed, Zozek Salah Mohammed c2259 IRQ0.001-0.3720-7.40 
  Zrng, Salah Mohammed 2002 IRQ1.0010.29205.80 
  Khaled, Kh. Kh. Albu-Salih 2134 IRQ1.0010.46209.20 

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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