Individual Calculations October 2008
 Aird, Ian  Total change: -15.00  Rating chartPersonal card
 2008 Canadian Open Section B Montreal CAN 2008-07-18
RcRownchangeKK*chgGame
 2108 2046 0.50 3 -0.77 15 -11.55 
  Barron, Michael f2267 CAN0.001-0.2215-3.30 
  Ramaswamy, Kishor 2125 CAN0.5010.11151.65 
  Wilkin, Alain 1932 CAN0.001-0.6615-9.90 

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)
 
 109th Annual US Open Dallas, Texas USA 2008-08-02
RcRownchangeKK*chgGame
 2190 2046 1.00 4 -0.23 15 -3.45 
  Schoonmaker, Nicholas c2195 USA0.001-0.3015-4.50 
  Holliman, Bob 2179 USA0.001-0.3215-4.80 
  Low, Scott T 2229 USA1.0010.741511.10 
  Rea, Andrew B 2157 USA0.001-0.3515-5.25 

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