Individual Calculations March 2016
 Gerwin, Gene  Total change: -12.60  Rating chartPersonal card
 2016 Mechanics' Winter Tournament San Francisco, California USA 2016-01-05
RcRownchangeKK*chgGame
 1727 1816 3.00 6 -0.63 20 -12.60 
  Aafjes, Marc 1428 USA1.0010.09201.80 
  Tsodikova, Natalia 2136 USA0.001-0.1320-2.60 
  Macintyre, Brendan 1630 USA0.001-0.7420-14.80 
  Brown, Nicholas M 1581 USA1.0010.21204.20 
  Dupree, Charles 1669 USA1.0010.30206.00 
  Steger, Eric A 1919 USA0.001-0.3620-7.20 

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