Individual Calculations April 2013
 Ismael, Namir Mohammed Ismael  Total change: 19.50  Rating chartPersonal card
 Iraqi Chess Olympiad Championship 2013 Baghdad IRQ 2013-02-13
RcRownchangeKK*chgGame
 2072 2173 4.00 7 -0.37 15 -5.55 
  Haleem, H. A. Al-Jebawy 2048 IRQ0.501-0.1715-2.55 
  Mohammed, Zozek Salah Mohammed c2249 IRQ0.5010.10151.50 
  Mohammed, A.al-Kinani c2128 IRQ0.501-0.0615-0.90 
  Hayder, , Kathan 1809 IRQ1.0010.10151.50 
  Faris, A-.ameer 2123 IRQ0.501-0.0715-1.05 
  Taleb, Salem 2094 IRQ0.001-0.6115-9.15 
  Ali, Ahmed 2055 IRQ1.0010.34155.10 

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)
 
 2nd IRAQ INTERNATIONAL CHESS CHAMPIONSHIP (Open) Baghdad IRQ 2013-03-06
RcRownchangeKK*chgGame
 2119 2173 5.00 9 -0.04 15 -0.60 
  Al-Khalidi, Aisha Ali Ahmed wc1773  * IRQ1.0010.08151.20 
  Bakr, Jwan f2325 SYR0.001-0.3015-4.50 
  Taleb, Salem 2094 IRQ0.501-0.1115-1.65 
  Hajiyev, Shahin 2057 TUR0.501-0.1615-2.40 
  Esam, Naama Lafta 1999 IRQ1.0010.27154.05 
  Salih, Akar Ali Salih f2282 IRQ0.001-0.3515-5.25 
  Dana, Jamal Qadir 1989 IRQ1.0010.26153.90 
  Al Badani, Abdu f2203 YEM1.0010.54158.10 
  Kaabi, Mejdi m2347 TUN0.001-0.2715-4.05 
 * 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)
 
 1st Asian Zonal Chess clubs Championship , Zone 3.1 Amman JOR 2013-03-15
RcRownchangeKK*chgGame
 2131 2173 5.50 7 1.71 15 25.65 
  Obada, Ahmad Azeezjawad m2340 IRQ0.001-0.2815-4.20 
  Moayed, Obied 2029 JOR1.0010.31154.65 
  Saud, Mohamed 2072 UAE1.0010.36155.40 
  Al-Halila, Ayman m2143 YEM1.0010.46156.90 
  Al-Aqrabi, Saleh 2185 YEM1.0010.52157.80 
  Abdullah, Aseel 1773  * JOR1.0010.08151.20 
  Khader, Sami m2376 JOR0.5010.26153.90 
 * 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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