Individual Calculations May 2013
 Qambar, Salah Noori Qambar  Total change: 5.25  Rating chartPersonal card
 25th IRAQI Clubs Championship 2013 Baghdad IRQ 2013-02-21
RcRownchangeKK*chgGame
 2035 2091 5.50 9 0.35 15 5.25 
  Ares, Saber Majeed 2122 IRQ1.0010.54158.10 
  Taleb, Salem 2094 IRQ0.5010.00150.00 
  Ismael, Namir Mohammed Ismael c2173 IRQ1.0010.61159.15 
  Tariq, , Mohammed 1991 IRQ0.001-0.6415-9.60 
  Sarkawat, Hamad Mohammed 1856 IRQ0.501-0.2915-4.35 
  Mohamad, Jabbar 2123 IRQ0.5010.04150.60 
  Al-Khazaali, Ammar, A. Oleiwi 2174 IRQ0.001-0.3915-5.85 
  Ahmed, Hussein Kazar 1870 IRQ1.0010.22153.30 
  Darya, Modeer Hamad 1910 IRQ1.0010.26153.90 

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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