Individual Calculations September 2019
 Al-Fayyadh, Yamama Asif Abdula  Total change: -2.00  Rating chartPersonal card
 IRAQI Youth U20 Championships for weman 2019 Erbil IRQ 2019-08-15
RcRownchangeKK*chgGame
 1330 1558 7.50 9 0.55 40 22.00 
  Hana, Hawar Khaleel 1158  * IRQ1.0010.08403.20 
  Lania, Salah Abdullah 1318 IRQ0.501-0.3040-12.00 
  Nooralhuda, Hussein Ali 1405 IRQ1.0010.304012.00 
  Nihad, Sabah Noori 1304 IRQ1.0010.19407.60 
  Ruwaida, Saad Mohsin Al Naseri 1478 IRQ1.0010.394015.60 
  Widad, Sabah Noori 1483 IRQ0.501-0.1040-4.00 
  Kaziwa, Salah Abdullah 1261 IRQ1.0010.15406.00 
  Shang, Masood Abdullah Jabari 1246 IRQ1.0010.14405.60 
  Yar, Byad Abdulqader wc1321 IRQ0.501-0.3040-12.00 
 * 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)
 
 Iraqi Clubs Championship under(20) 2019 Erbil IRQ 2019-08-19
RcRownchangeKK*chgGame
 1526 1558 1.00 3 -0.60 40 -24.00 
  Lania, Salah Abdullah 1318 IRQ0.501-0.3040-12.00 
  Ahmed, Farhad Ali 1569 IRQ0.001-0.4840-19.20 
  Shkar, Hamid Abdullah 1692 IRQ0.5010.18407.20 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office