Individual Calculations May 2014
 Abdulwahhab, Ahmed Abdulsattar  Total change: 61.65  Rating chartPersonal card
 26th IRAQI Clubs Championship 2014 Baghdad IRQ 2014-02-27
RcRownchangeKK*chgGame
 2083 2220 11.00 13 2.29 15 34.35 
  Ibrahim, Khalil 2085 IRQ1.0010.32154.80 
  Mohamad, Jabbar 2123 IRQ1.0010.37155.55 
  Abdul Sada, Radha 1983 IRQ1.0010.20153.00 
  Nagem, Abd M.issa c2164 IRQ0.501-0.0815-1.20 
  Majad, Hamid 1974 IRQ1.0010.19152.85 
  Abdulkhaliq, Ahmed 1820  * IRQ1.0010.08151.20 
  Shayan, Sabri.mohmood 2145 IRQ1.0010.40156.00 
  Firas, Qassim Abbas 2034 IRQ0.501-0.2415-3.60 
  Obada, Ahmad Azeezjawad m2379 IRQ1.0010.711510.65 
  Muhmed, R.jebara 2021 IRQ1.0010.24153.60 
  Mohammed, Arpak Worya c2277 IRQ1.0010.58158.70 
  Basim, Hinde 2012 IRQ0.001-0.7715-11.55 
  Qambar, Salah Noori Qambar 2065 IRQ1.0010.29154.35 
 * 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)
 
 3rd IRAQ INTERNATIONAL CHESS CHAMPIONSHIP Baghdad IRQ 2014-03-22
RcRownchangeKK*chgGame
 2181 2189 5.50 9 1.03 15 15.45 
  Noori, Sabah Nori 1789  * IRQ1.0010.08151.20 
  Shalamberidze, Akaki m2387 GEO0.001-0.2415-3.60 
  Tariq, Mohammed 1974 IRQ1.0010.23153.45 
  Emad, Mohsan 2077 IRQ0.501-0.1515-2.25 
  Ahmed, Ali Layth Ahmed f2296 IRQ0.5010.15152.25 
  Noah, A .h. Al-Ali m2395 IRQ1.0010.761511.40 
  Ehab, Mazin Elias 2167 IRQ0.501-0.0315-0.45 
  Mohammed, Arpak Worya c2240 IRQ1.0010.57158.55 
  Avetisian, Manvel f2308 ARM0.001-0.3415-5.10 
 * 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)
 
 Iraqi Final for Men Championship 2014 Baghdad IRQ 2014-04-10
RcRownchangeKK*chgGame
 2243 2189 5.50 11 0.79 15 11.85 
  Didar, Mohammed Zhaher Hassan c2211 IRQ1.0010.53157.95 
  Mohammed, Arpak Worya c2240 IRQ1.0010.57158.55 
  Noah, A .h. Al-Ali m2395 IRQ0.001-0.2415-3.60 
  Ahmed, Ali Layth Ahmed f2296 IRQ1.0010.65159.75 
  Al-Saffar, Araz Basim Mohammed m2380 IRQ0.001-0.2515-3.75 
  Salih, Akar Ali Salih f2284 IRQ0.5010.13151.95 
  Shayan, Sabri.mohmood 2145 IRQ1.0010.44156.60 
  Ehab, Mazin Elias 2167 IRQ0.001-0.5315-7.95 
  Mohammed, Zozek Salah Mohammed c2286 IRQ0.5010.13151.95 
  Ismael, Namir Mohammed Ismael c2231 IRQ0.5010.06150.90 
  Al-Khattab, Ghassan M. Ali Ajm f2037 IRQ0.001-0.7015-10.50 

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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