Individual Calculations May 2012
 Daly, Troy  Total change: -4.80  Rating chartPersonal card
 6th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2012-04-04
RcRownchangeKK*chgGame
 2161 2144 3.50 8 -0.32 15 -4.80 
  Prasca Sosa, Rafael m2420 VEN0.001-0.1715-2.55 
  Betaneli, Alex f2263 USA0.001-0.3415-5.10 
  Lucente, Mike 2041 USA0.001-0.6415-9.60 
  Harmon-Vellotti, Carl 1837 USA1.0010.14152.10 
  Itkin, David 2044 CAN1.0010.36155.40 
  Troff, Kayden W f2297 USA0.5010.20153.00 
  Carre, Sylvain 2128 FRA1.0010.48157.20 
  Ortiz, Nadya wg2255 COL0.001-0.3515-5.25 

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