Individual Calculations November 2012
 Sakdavisarak, Komgrib  Total change: -2.10  Rating chartPersonal card
 3rd RBSC Polo Club Prajuab Cup Bangkok THA 2012-10-19
RcRownchangeKK*chgGame
 2005 1790 1.00 4 -0.07 30 -2.10 
  Portugalera, Ric 2187 PHI0.001-0.0830-2.40 
  Rom, Jasper B 2177 USA0.001-0.0930-2.70 
  Srivatanakul, Pricha 1738 THA0.001-0.5730-17.10 
  Singhsilarak, Tisadee 1916 THA1.0010.673020.10 

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