Individual Calculations May 2012
 Haleem, H A Al-Jebawy  Total change: 15.15  Rating chartPersonal card
 24th IRAQI Clubs Championship 2012 Baghdad IRQ 2012-03-01
RcRownchangeKK*chgGame
 2074 2031 5.00 9 1.01 15 15.15 
  Al-Rufaye, Iman Hasan Mohammed wm2159 IRQ0.001-0.3315-4.95 
  Al-Saadi, Jumaa A Gatea f2184 IRQ0.5010.20153.00 
  Ramzi, Khazel A Al-Dahwi 1991 IRQ0.501-0.0615-0.90 
  Nagem, , Abd M Issa c2174 IRQ1.0010.691510.35 
  Mohammed, Latif 2016 IRQ0.501-0.0215-0.30 
  Akrawi, Samir f2211 NED0.5010.24153.60 
  Abdul, Ameer Gated 1954 IRQ1.0010.39155.85 
  Ares, Saber Majeed 2142 IRQ0.001-0.3515-5.25 
  Baqir, Abd Al Adil 1835 IRQ1.0010.25153.75 

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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