Individual Calculations October 2013
 Bellissimo, Joseph  Total change: 16.80  Rating chartPersonal card
 2013 NAYCC U14 Toronto CAN 2013-08-14
RcRownchangeKK*chgGame
 1925 1833 3.00 5 1.12 15 16.80 
  Doknjas, John 1923 CAN0.5010.12151.80 
  Graif, William 1820 CAN0.501-0.0215-0.30 
  Bian, Alex 1952 USA0.5010.16152.40 
  Handigol, Abhishek 1989 USA1.0010.711510.65 
  Tanenbaum, Zachary Chen 1941 USA0.5010.15152.25 

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