Individual Calculations June 2019
 Dawood, Salma  Total change: -61.60  Rating chartPersonal card
 Syrian Semi Final 2019 Damascus SYR 2019-04-21
RcRownchangeKK*chgGame
 1903 1622 1.00 5 0.03 40 1.20 
  Alzaim, Talal 2022  * SYR0.001-0.0840-3.20 
  Shekh A, Osamah 2022  * SYR0.001-0.0840-3.20 
  Bello, Gassan 2022  * SYR0.001-0.0840-3.20 
  Rabah, Mohammad 1821 SYR1.0010.764030.40 
  Walid, Shebani 1627 SYR0.001-0.4940-19.60 
 * 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)
 
 Syrian Women Final 2019 Damascus SYR 2019-05-01
RcRownchangeKK*chgGame
 1668 1622 1.00 6 -1.57 40 -62.80 
  Obeid, Raghad 1709 SYR0.5010.12404.80 
  Mahmoud, Roula wf1783 SYR0.001-0.2940-11.60 
  Khalil, Manar 1782 SYR0.5010.21408.40 
  Yaghi, Leen 1299 SYR0.001-0.8740-34.80 
  Ahmad Murad, Fatema Alzahraa. 1699 SYR0.001-0.3940-15.60 
  Yazji, Mada 1735 SYR0.001-0.3540-14.00 

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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