Individual Calculations March 2016
 Beatty, Robert D  Total change: -22.00  Rating chartPersonal card
 54th Annual Baltimore Open - U2100 Linthicum Heights, Maryland USA 2016-01-29
RcRownchangeKK*chgGame
 1675 1859 2.50 5 -1.10 20 -22.00 
  Boris, Peter Theodore 1641 USA0.001-0.7820-15.60 
  Dommalapati, Aasa wc1594 USA1.0010.18203.60 
  Nath, Sathish R 1987 USA0.001-0.3320-6.60 
  Malcolm, Douglas Matthew 1581 USA0.501-0.3320-6.60 
  Cao, Claire 1572 USA1.0010.16203.20 

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