Individual Calculations August 2018
 Widad, Sabah Noori  Total change: 268.00  Rating chartPersonal card
 IRQ Final -first Stage for Women 2018 Baghdad IRQ 2018-06-28
RcRownchangeKK*chgGame
 1351 1105 7.00 8 5.23 40 209.20 
  Maryam, Asif Abdullah 1466 IRQ1.0010.904036.00 
  Saba, Jamal Mohammed 1503 IRQ1.0010.924036.80 
  Sara, Masood Abdullah 1505  * IRQ1.0010.924036.80 
  Tiba, Mahdi Attiyah 1411 IRQ0.001-0.1440-5.60 
  Shang, Masood Abdullah Jabari 1309 IRQ1.0010.764030.40 
  Riham, Saad Mohsin 1340 IRQ1.0010.794031.60 
  Nihad, Sabah Noori 1235 IRQ1.0010.684027.20 
  Noorulzahra, Dhafer Abdulameer 1036 IRQ1.0010.404016.00 
 * 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)
 
 IRQ Final FOR WOMEN 2018 Baghdad IRQ 2018-07-12
RcRownchangeKK*chgGame
 1461 1105 2.50 9 1.47 40 58.80 
  Saba, Jamal Mohammed 1503 IRQ0.001-0.0840-3.20 
  Tiba, Mahdi Attiyah 1421 IRQ1.0010.874034.80 
  Nihad, Sabah Noori 1235 IRQ1.0010.684027.20 
  Al-Fayyadh, Zainab Asif Abdulah 1505  * IRQ0.001-0.0840-3.20 
  Maryam, Asif Abdullah 1466 IRQ0.5010.404016.00 
  Nabaa, Sami Abbas 1505  * IRQ0.001-0.0840-3.20 
  Sara, Masood Abdullah 1505  * IRQ0.001-0.0840-3.20 
  A-Ali, Sali Abbas Abdulzahra wf1505  * IRQ0.001-0.0840-3.20 
  Al-Fayyadh, Yamama Asif Abdula wc1505  * IRQ0.001-0.0840-3.20 
 * 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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