Individual Calculations September 2018
 Sara, Masood Abdullah  Total change: 86.80  Rating chartPersonal card
 IRAQI Youth U20 Championships(Women) 2018 Baghdad IRQ 2018-07-27
RcRownchangeKK*chgGame
 1325 1639 8.50 9 0.80 40 32.00 
  Nihad, Sabah Noori 1239  * IRQ1.0010.08403.20 
  Asal, Nawar Ahmed 1290 IRQ1.0010.11404.40 
  Kaziwa, Salah Abdullah 1330 IRQ1.0010.14405.60 
  Widad, Sabah Noori 1239  * IRQ1.0010.08403.20 
  Shang, Masood Abdullah Jabari 1309 IRQ1.0010.12404.80 
  Tiba, Mahdi Attiyah 1421 IRQ1.0010.22408.80 
  Ruwaida, Saad Mohsin Al Naseri 1488 IRQ0.501-0.2040-8.00 
  Malak, Mahdi Attiyah 1239  * IRQ1.0010.08403.20 
  Lania, Salah Abdullah 1370 IRQ1.0010.17406.80 
 * 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 Clubs Championship under(20) 2018 Baghdad IRQ 2018-08-01
RcRownchangeKK*chgGame
 1559 1571 4.00 5 1.37 40 54.80 
  Bader, Salah Noori 1284 IRQ1.0010.16406.40 
  Ali Abbas, Abdulzahra 1467 IRQ1.0010.364014.40 
  Ali Ahmed, Attiyah 1411 IRQ1.0010.294011.60 
  Rebaz, Nasir Jamal 1955 IRQ0.001-0.0940-3.60 
  Al-Fayyadh, Yamama Asif Abdula wc1678 IRQ1.0010.654026.00 

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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