Individual Calculations February 2019
 Sam, Gabriel  Total change: 6.00  Rating chartPersonal card
 28th Annual North American Open Las Vegas, Nevada USA 2018-12-26
RcRownchangeKK*chgGame
 2200 2185 4.00 8 0.15 40 6.00 
  Bai, Jinshi g2568 CHN0.001-0.0940-3.60 
  Santanna, Paulo 1900 USA1.0010.16406.40 
  Wen, Teddie 1911 USA1.0010.17406.80 
  Martin Del Campo C., Roberto m2313 MEX0.5010.17406.80 
  Wang, Annie fwm2303 USA0.001-0.3440-13.60 
  McNeill, Gordon 2012 USA1.0010.274010.80 
  Vivekananthan, Anish 2294 USA0.5010.15406.00 
  Blanco Fernandez, Alvaro m2302 MEX0.001-0.3440-13.60 

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