Individual Calculations January 2012
 Mohammed, , Arpak Worya  Total change: -47.85  Rating chartPersonal card
 Iraqi Cup for Clubs 2011 sulaimanai IRQ 2011-10-25
RcRownchangeKK*chgGame
 2121 2249 2.00 5 -1.31 15 -19.65 
  Sarmad, L Ismael 2025 IRQ0.001-0.7815-11.70 
  Ahmad, Abdul Khaliq f2237 IRQ0.001-0.5215-7.80 
  Abdulwahhab, Ahmed Abdulsattar A f2264 IRQ0.001-0.4815-7.20 
  Ares, Saber Majeed 2086 IRQ1.0010.28154.20 
  Mohammed, Latif 1993 IRQ1.0010.19152.85 

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)
 
 IRQ Final -first Stage for Men 2012 Baghdad IRQ 2011-11-08
RcRownchangeKK*chgGame
 2157 2252 5.00 9 -0.62 15 -9.30 
  Bahzad, Zeealdeen Mawlud 2105 IRQ1.0010.30154.50 
  Hayder, Hassan Shyaa 2176 IRQ1.0010.40156.00 
  Salih, Akar Ali Salih f2186 IRQ0.001-0.5915-8.85 
  Ares, Saber Majeed 2110 IRQ0.501-0.1915-2.85 
  Al-Saffar, Araz Basim Mohammed S m2336 IRQ0.001-0.3815-5.70 
  Noori, Salah 2088 IRQ1.0010.28154.20 
  Al-Turaihi, Dhari Satea Saeed 1973 IRQ1.0010.16152.40 
  Nameer, Noor Al-Deen c2219 IRQ0.501-0.0515-0.75 
  Abaeji, Sinan Younus Abdulrazzaq c2217 IRQ0.001-0.5515-8.25 

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)
 
 1st Iraq International (Open) Duhook - IRQ IRQ 2011-11-19
RcRownchangeKK*chgGame
 2113 2252 4.00 8 -1.26 15 -18.90 
  Mohammed, Ameen Jwan J wc1852  * IRQ1.0010.08151.20 
  Gharagyozyan, Artur 2237 ARM0.001-0.5215-7.80 
  Al-Khalidi, Aisha Ali Ahmed 1852  * IRQ1.0010.08151.20 
  Hajiyev, Shahin 2130 AZE0.501-0.1715-2.55 
  Mohammad, Samir f2368 SYR0.001-0.3415-5.10 
  Azam, Zeno 2180 SYR0.501-0.1015-1.50 
  Ares, Saber Majeed 2110 IRQ0.001-0.6915-10.35 
  Hayder, Hassan Shyaa 2176 IRQ1.0010.40156.00 
 * 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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