Individual Calculations June 2015
 Ali, Mohamed Al Zeaabi  Total change: -56.80  Rating chartPersonal card
 Second Sharjah Open Championship Under 1800 Sharjah UAE 2015-04-29
RcRownchangeKK*chgGame
 1364 1344 0.00 3 -1.42 40 -56.80 
  Ahmed, Rashed Al Hefeti 1480 UAE0.001-0.3240-12.80 
  Mahra, Mallah Alromaithi 1256 UAE0.001-0.6240-24.80 
  Al-Nuimi, Zaafrana 1356 UAE0.001-0.4840-19.20 

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