Individual Calculations May 2012
 Al-Khalidi, Aisha Ali Ahmed  Total change: 35.40  Rating chartPersonal card
 24th IRAQI Clubs Championship 2012 Baghdad IRQ 2012-03-01
RcRownchangeKK*chgGame
 1935 1562 1.50 7 0.82 15 12.30 
  Ibraheem, Delbak Ismael Ibraheem wm1907 IRQ0.001-0.1115-1.65 
  Al-Rajab, Maha Layth Ismael wc1844 IRQ0.001-0.1615-2.40 
  Saddam, Nafi`a 1962  * IRQ1.0010.921513.80 
  Taha, Jalal Abdula 1962  * IRQ0.001-0.0815-1.20 
  Abaeji, Sinan Younus Abdulrazzaq c1962  * IRQ0.001-0.0815-1.20 
  Sheida, , Omar 1962  * IRQ0.001-0.0815-1.20 
  Khalef, Hamed 1948 IRQ0.5010.41156.15 
 * 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 Women Championship 2012 sulaimaniyah IRQ 2012-03-17
RcRownchangeKK*chgGame
 1786 1562 2.50 6 1.12 15 16.80 
  Al-Rajab, Maha Layth Ismael wc1844 IRQ0.5010.34155.10 
  Mohammed Ameen, Jwan Jamal M A wc1820 IRQ0.001-0.1815-2.70 
  Al-Fayyadh, Zainab Asif Abdulah 1667 IRQ1.0010.64159.60 
  Sonia, Taha Ali 1662 IRQ1.0010.64159.60 
  Al-Rufaye, Iman Hasan Mohammed wm1962  * IRQ0.001-0.0815-1.20 
  Jalaluldeen, Kareen Kamal J wf1762 IRQ0.001-0.2415-3.60 
 * 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)
 
 Arab Girls Under-16 Championship 2011 Amman JOR 2012-03-23
RcRownchangeKK*chgGame
 1709 1562 3.00 8 0.42 15 6.30 
  Boshra, Alshaeby wf1880 JOR0.001-0.1315-1.95 
  Jalal Al Deen, Dalin 1482 IRQ0.501-0.1115-1.65 
  Abeer, Ali 1618 UAE0.5010.08151.20 
  Lalaoui, Feriel wc1658 ALG1.0010.63159.45 
  Moaataz, Ayah 1911 EGY0.001-0.1115-1.65 
  Al Dhaheri, Shaikha 1636 UAE0.5010.10151.50 
  Yasmeen, Abu-Ghania 1683 JOR0.5010.16152.40 
  Abdi, Zineb Dina wc1804 ALG0.001-0.2015-3.00 

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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