Rapid: Individual Calculations January 2022
 Murad, Abdulla  Total change: -1.20  Rating chartPersonal card
 First Line of Defense Rapid Chess Tournament 2021 Abu Dhabi UAE 2021-12-12
RcRownchangeKK*chgGame
 1406 1785 4.00 5 -0.06 20 -1.20 
  Khayyal, Ayman 1050 EGY1.0010.01200.20 
  Al-Kaabi, Abdulla 1963 UAE0.001-0.2720-5.40 
  Atif Abdulbary, Mohamed 1280 EGY1.0010.04200.80 
  Abeer, Ali wc1435 UAE1.0010.11202.20 
  Al-Shamsi, Ousha 1301 UAE1.0010.05201.00 

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)
 

 

« 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