Individual Calculations September 2018
 Ali Abbas, Abdulzahra  Total change: -50.40  Rating chartPersonal card
 IRAQI Youth U20 Championships(Open) 2018 Baghdad IRQ 2018-07-27
RcRownchangeKK*chgGame
 1388 1467 4.50 8 -0.26 40 -10.40 
  Adhim, Hameed Jabar 1465 IRQ0.001-0.5040-20.00 
  Ali, Salah Mahdi 1166 IRQ1.0010.15406.00 
  Hasanen , Haleem Hussein 1347 IRQ1.0010.344013.60 
  Ayab, Dhafer Abdulameer 1238 IRQ1.0010.21408.40 
  Ali, Sattar Nasser 1670 IRQ0.001-0.2440-9.60 
  Rabar, Bakhtyar Hama Saleh 1390 IRQ0.501-0.1140-4.40 
  Mohammed, Sameer Saleh Hasan 1215 IRQ1.0010.19407.60 
  Ali, Firas Qassim 1613 IRQ0.001-0.3040-12.00 

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)
 
 Iraqi Clubs Championship under(20) 2018 Baghdad IRQ 2018-08-01
RcRownchangeKK*chgGame
 1561 1467 1.00 5 -1.00 40 -40.00 
  Rebaz, Nasir Jamal 1867  * IRQ0.001-0.0840-3.20 
  Sara, Masood Abdullah 1571 IRQ0.001-0.3640-14.40 
  Ali, Sattar Nasser 1670 IRQ0.001-0.2440-9.60 
  Ali Ahmed, Attiyah 1411 IRQ0.001-0.5840-23.20 
  Bader, Salah Noori 1284 IRQ1.0010.264010.40 
 * 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)
 

 

« 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